# Linux Atomic Tests by ATT&CK Tactic & Technique
# credential-access
- [T1003.008 /etc/passwd and /etc/shadow](../../T1003.008/T1003.008.md)
  - Atomic Test #1: Access /etc/shadow (Local) [linux]
  - Atomic Test #2: Access /etc/passwd (Local) [linux]
  - Atomic Test #3: Access /etc/{shadow,passwd} with a standard bin that's not cat [linux]
  - Atomic Test #4: Access /etc/{shadow,passwd} with shell builtins [linux]
- T1557.002 ARP Cache Poisoning [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1552.003 Bash History](../../T1552.003/T1552.003.md)
  - Atomic Test #1: Search Through Bash History [linux, macos]
- T1110 Brute Force [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1552.005 Cloud Instance Metadata API [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1552.007 Container API](../../T1552.007/T1552.007.md)
  - Atomic Test #1: ListSecrets [containers]
  - Atomic Test #2: Cat the contents of a Kubernetes service account token file [linux]
- [T1110.004 Credential Stuffing](../../T1110.004/T1110.004.md)
  - Atomic Test #1: SSH Credential Stuffing From Linux [linux]
- [T1552.001 Credentials In Files](../../T1552.001/T1552.001.md)
  - Atomic Test #2: Extract passwords with grep [macos, linux]
  - Atomic Test #5: Find and Access Github Credentials [macos, linux]
- T1555 Credentials from Password Stores [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1555.003 Credentials from Web Browsers [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1212 Exploitation for Credential Access [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1606 Forge Web Credentials [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1056 Input Capture [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1056.001 Keylogging](../../T1056.001/T1056.001.md)
  - Atomic Test #2: Living off the land Terminal Input Capture on Linux with pam.d [linux]
  - Atomic Test #3: Logging bash history to syslog [linux]
  - Atomic Test #4: Bash session based keylogger [linux]
  - Atomic Test #5: SSHD PAM keylogger [linux]
  - Atomic Test #6: Auditd keylogger [linux]
- T1557 Man-in-the-Middle [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1556 Modify Authentication Process [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1556.004 Network Device Authentication [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1040 Network Sniffing](../../T1040/T1040.md)
  - Atomic Test #1: Packet Capture Linux [linux]
- T1003 OS Credential Dumping [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1110.002 Password Cracking [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1110.001 Password Guessing](../../T1110.001/T1110.001.md)
  - Atomic Test #3: Brute Force Credentials of single Azure AD user [azure-ad]
  - Atomic Test #4: SUDO brute force Debian [linux]
  - Atomic Test #5: SUDO brute force Redhat [linux]
- T1555.005 Password Managers [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1110.003 Password Spraying](../../T1110.003/T1110.003.md)
  - Atomic Test #4: Password spray all Azure AD users with a single password [azure-ad]
- [T1556.003 Pluggable Authentication Modules](../../T1556.003/T1556.003.md)
  - Atomic Test #1: Malicious PAM rule [linux]
  - Atomic Test #2: Malicious PAM module [linux]
- [T1552.004 Private Keys](../../T1552.004/T1552.004.md)
  - Atomic Test #2: Discover Private SSH Keys [macos, linux]
  - Atomic Test #3: Copy Private SSH Keys with CP [linux]
  - Atomic Test #4: Copy Private SSH Keys with rsync [macos, linux]
  - Atomic Test #5: Copy the users GnuPG directory with rsync [macos, linux]
- [T1003.007 Proc Filesystem](../../T1003.007/T1003.007.md)
  - Atomic Test #1: Dump individual process memory with sh (Local) [linux]
  - Atomic Test #2: Dump individual process memory with Python (Local) [linux]
- [T1606.002 SAML Tokens](../../T1606.002/T1606.002.md)
  - Atomic Test #1: Golden SAML [azure-ad]
- T1555.002 Securityd Memory [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1528 Steal Application Access Token [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1539 Steal Web Session Cookie [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1111 Two-Factor Authentication Interception [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1552 Unsecured Credentials [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1606.001 Web Cookies [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1056.003 Web Portal Capture [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# collection
- T1557.002 ARP Cache Poisoning [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1560 Archive Collected Data [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1560.003 Archive via Custom Method [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1560.002 Archive via Library](../../T1560.002/T1560.002.md)
  - Atomic Test #1: Compressing data using GZip in Python (Linux) [linux]
  - Atomic Test #2: Compressing data using bz2 in Python (Linux) [linux]
  - Atomic Test #3: Compressing data using zipfile in Python (Linux) [linux]
  - Atomic Test #4: Compressing data using tarfile in Python (Linux) [linux]
- [T1560.001 Archive via Utility](../../T1560.001/T1560.001.md)
  - Atomic Test #5: Data Compressed - nix - zip [linux, macos]
  - Atomic Test #6: Data Compressed - nix - gzip Single File [linux, macos]
  - Atomic Test #7: Data Compressed - nix - tar Folder or File [linux, macos]
  - Atomic Test #8: Data Encrypted with zip and gpg symmetric [macos, linux]
- T1123 Audio Capture [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1119 Automated Collection [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1115 Clipboard Data [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1213.001 Confluence [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1074 Data Staged [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1530 Data from Cloud Storage Object [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1602 Data from Configuration Repository [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1213 Data from Information Repositories [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1005 Data from Local System [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1039 Data from Network Shared Drive [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1025 Data from Removable Media [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1114 Email Collection [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1114.003 Email Forwarding Rule [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1056 Input Capture [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1056.001 Keylogging](../../T1056.001/T1056.001.md)
  - Atomic Test #2: Living off the land Terminal Input Capture on Linux with pam.d [linux]
  - Atomic Test #3: Logging bash history to syslog [linux]
  - Atomic Test #4: Bash session based keylogger [linux]
  - Atomic Test #5: SSHD PAM keylogger [linux]
  - Atomic Test #6: Auditd keylogger [linux]
- [T1074.001 Local Data Staging](../../T1074.001/T1074.001.md)
  - Atomic Test #2: Stage data from Discovery.sh [linux, macos]
- T1557 Man-in-the-Middle [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1602.002 Network Device Configuration Dump [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1074.002 Remote Data Staging [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1114.002 Remote Email Collection [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1602.001 SNMP (MIB Dump) [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1113 Screen Capture](../../T1113/T1113.md)
  - Atomic Test #3: X Windows Capture [linux]
  - Atomic Test #4: Capture Linux Desktop using Import Tool [linux]
- T1213.002 Sharepoint [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1056.003 Web Portal Capture [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# privilege-escalation
- T1548 Abuse Elevation Control Mechanism [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1053.001 At (Linux)](../../T1053.001/T1053.001.md)
  - Atomic Test #1: At - Schedule a job [linux]
- T1547 Boot or Logon Autostart Execution [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1037 Boot or Logon Initialization Scripts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1078.004 Cloud Accounts](../../T1078.004/T1078.004.md)
  - Atomic Test #1: Creating GCP Service Account and Service Account Key [google-workspace, windows, linux, macos]
- [T1053.007 Container Orchestration Job](../../T1053.007/T1053.007.md)
  - Atomic Test #1: ListCronjobs [containers]
  - Atomic Test #2: CreateCronjob [containers]
- T1543 Create or Modify System Process [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1053.003 Cron](../../T1053.003/T1053.003.md)
  - Atomic Test #1: Cron - Replace crontab with referenced file [macos, linux]
  - Atomic Test #2: Cron - Add script to all cron subfolders [macos, linux]
  - Atomic Test #3: Cron - Add script to /var/spool/cron/crontabs/ folder [linux]
- T1078.001 Default Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1078.002 Domain Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1484 Domain Policy Modification [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1484.002 Domain Trust Modification](../../T1484.002/T1484.002.md)
  - Atomic Test #1: Add Federation to Azure AD [azure-ad]
- [T1574.006 Dynamic Linker Hijacking](../../T1574.006/T1574.006.md)
  - Atomic Test #1: Shared Library Injection via /etc/ld.so.preload [linux]
  - Atomic Test #2: Shared Library Injection via LD_PRELOAD [linux]
- [T1611 Escape to Host](../../T1611/T1611.md)
  - Atomic Test #1: Deploy container using nsenter container escape [containers]
- T1546 Event Triggered Execution [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1068 Exploitation for Privilege Escalation [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1574 Hijack Execution Flow [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1547.006 Kernel Modules and Extensions](../../T1547.006/T1547.006.md)
  - Atomic Test #1: Linux - Load Kernel Module via insmod [linux]
- T1078.003 Local Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1055.009 Proc Memory [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1055 Process Injection [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1055.008 Ptrace System Calls [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1037.004 RC Scripts](../../T1037.004/T1037.004.md)
  - Atomic Test #2: rc.common [linux]
  - Atomic Test #3: rc.local [linux]
- T1053 Scheduled Task/Job [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1548.001 Setuid and Setgid](../../T1548.001/T1548.001.md)
  - Atomic Test #1: Make and modify binary from C source [macos, linux]
  - Atomic Test #2: Set a SetUID flag on file [macos, linux]
  - Atomic Test #3: Set a SetGID flag on file [macos, linux]
  - Atomic Test #4: Make and modify capabilities of a binary [linux]
  - Atomic Test #5: Provide the SetUID capability to a file [linux]
- [T1548.003 Sudo and Sudo Caching](../../T1548.003/T1548.003.md)
  - Atomic Test #1: Sudo usage [macos, linux]
  - Atomic Test #2: Unlimited sudo cache timeout [macos, linux]
  - Atomic Test #3: Disable tty_tickets for sudo caching [macos, linux]
- [T1543.002 Systemd Service](../../T1543.002/T1543.002.md)
  - Atomic Test #1: Create Systemd Service [linux]
  - Atomic Test #2: Create Systemd Service file,  Enable the service , Modify and Reload the service. [linux]
- [T1053.006 Systemd Timers](../../T1053.006/T1053.006.md)
  - Atomic Test #1: Create Systemd Service and Timer [linux]
  - Atomic Test #2: Create a user level transient systemd service and timer [linux]
  - Atomic Test #3: Create a system level transient systemd service and timer [linux]
- [T1546.005 Trap](../../T1546.005/T1546.005.md)
  - Atomic Test #1: Trap [macos, linux]
- [T1546.004 Unix Shell Configuration Modification](../../T1546.004/T1546.004.md)
  - Atomic Test #1: Add command to .bash_profile [macos, linux]
  - Atomic Test #2: Add command to .bashrc [macos, linux]
- T1055.014 VDSO Hijacking [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1078 Valid Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1547.013 XDG Autostart Entries [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# defense-evasion
- T1548 Abuse Elevation Control Mechanism [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1550.001 Application Access Token [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1027.001 Binary Padding](../../T1027.001/T1027.001.md)
  - Atomic Test #1: Pad Binary to Change Hash - Linux/macOS dd [macos, linux]
- T1542.003 Bootkit [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1612 Build Image on Host [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1070.003 Clear Command History](../../T1070.003/T1070.003.md)
  - Atomic Test #1: Clear Bash history (rm) [linux, macos]
  - Atomic Test #2: Clear Bash history (echo) [linux]
  - Atomic Test #3: Clear Bash history (cat dev/null) [linux, macos]
  - Atomic Test #4: Clear Bash history (ln dev/null) [linux, macos]
  - Atomic Test #5: Clear Bash history (truncate) [linux]
  - Atomic Test #6: Clear history of a bunch of shells [linux, macos]
  - Atomic Test #7: Clear and Disable Bash History Logging [linux, macos]
  - Atomic Test #8: Use Space Before Command to Avoid Logging to History [linux, macos]
  - Atomic Test #9: Disable Bash History Logging with SSH -T [linux]
- [T1070.002 Clear Linux or Mac System Logs](../../T1070.002/T1070.002.md)
  - Atomic Test #1: rm -rf [macos, linux]
  - Atomic Test #2: Overwrite Linux Mail Spool [linux]
  - Atomic Test #3: Overwrite Linux Log [linux]
- [T1078.004 Cloud Accounts](../../T1078.004/T1078.004.md)
  - Atomic Test #1: Creating GCP Service Account and Service Account Key [google-workspace, windows, linux, macos]
- [T1027.004 Compile After Delivery](../../T1027.004/T1027.004.md)
  - Atomic Test #3: C compile [linux, macos]
  - Atomic Test #4: CC compile [linux, macos]
  - Atomic Test #5: Go compile [linux, macos]
- T1578.002 Create Cloud Instance [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1578.001 Create Snapshot [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1078.001 Default Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1578.003 Delete Cloud Instance [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1140 Deobfuscate/Decode Files or Information](../../T1140/T1140.md)
  - Atomic Test #3: Base64 decoding with Python [linux, macos]
  - Atomic Test #4: Base64 decoding with Perl [linux, macos]
  - Atomic Test #5: Base64 decoding with shell utilities [linux, macos]
  - Atomic Test #6: Hex decoding with shell utilities [linux, macos]
- T1610 Deploy Container [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1562.008 Disable Cloud Logs](../../T1562.008/T1562.008.md)
  - Atomic Test #1: AWS CloudTrail Changes [iaas:aws]
- T1600.002 Disable Crypto Hardware [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1562.007 Disable or Modify Cloud Firewall [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1562.004 Disable or Modify System Firewall](../../T1562.004/T1562.004.md)
  - Atomic Test #7: Stop/Start UFW firewall [linux]
  - Atomic Test #8: Stop/Start UFW firewall systemctl [linux]
  - Atomic Test #9: Turn off UFW logging [linux]
  - Atomic Test #10: Add and delete UFW firewall rules [linux]
  - Atomic Test #11: Edit UFW firewall user.rules file [linux]
  - Atomic Test #12: Edit UFW firewall ufw.conf file [linux]
  - Atomic Test #13: Edit UFW firewall sysctl.conf file [linux]
  - Atomic Test #14: Edit UFW firewall main configuration file [linux]
  - Atomic Test #15: Tail the UFW firewall log file [linux]
- [T1562.001 Disable or Modify Tools](../../T1562.001/T1562.001.md)
  - Atomic Test #1: Disable syslog [linux]
  - Atomic Test #2: Disable Cb Response [linux]
  - Atomic Test #3: Disable SELinux [linux]
  - Atomic Test #4: Stop Crowdstrike Falcon on Linux [linux]
  - Atomic Test #25: office-365-Disable-AntiPhishRule [office-365]
- T1078.002 Domain Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1484 Domain Policy Modification [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1484.002 Domain Trust Modification](../../T1484.002/T1484.002.md)
  - Atomic Test #1: Add Federation to Azure AD [azure-ad]
- T1601.002 Downgrade System Image [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1574.006 Dynamic Linker Hijacking](../../T1574.006/T1574.006.md)
  - Atomic Test #1: Shared Library Injection via /etc/ld.so.preload [linux]
  - Atomic Test #2: Shared Library Injection via LD_PRELOAD [linux]
- T1480.001 Environmental Keying [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1480 Execution Guardrails [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1211 Exploitation for Defense Evasion [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1070.004 File Deletion](../../T1070.004/T1070.004.md)
  - Atomic Test #1: Delete a single file - Linux/macOS [linux, macos]
  - Atomic Test #2: Delete an entire folder - Linux/macOS [linux, macos]
  - Atomic Test #3: Overwrite and delete a file with shred [linux]
  - Atomic Test #8: Delete Filesystem - Linux [linux]
- T1222 File and Directory Permissions Modification [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1564.005 Hidden File System [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1564.001 Hidden Files and Directories](../../T1564.001/T1564.001.md)
  - Atomic Test #1: Create a hidden file in a hidden directory [linux, macos]
- T1564 Hide Artifacts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1574 Hijack Execution Flow [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1562.003 Impair Command History Logging](../../T1562.003/T1562.003.md)
  - Atomic Test #1: Disable history collection [linux, macos]
  - Atomic Test #2: Mac HISTCONTROL [macos, linux]
- T1562 Impair Defenses [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1562.006 Indicator Blocking](../../T1562.006/T1562.006.md)
  - Atomic Test #1: Auditing Configuration Changes on Linux Host [linux]
  - Atomic Test #2: Logging Configuration Changes on Linux Host [linux]
- T1027.005 Indicator Removal from Tools [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1070 Indicator Removal on Host [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1553.004 Install Root Certificate](../../T1553.004/T1553.004.md)
  - Atomic Test #1: Install root CA on CentOS/RHEL [linux]
  - Atomic Test #2: Install root CA on Debian/Ubuntu [linux]
- [T1222.002 Linux and Mac File and Directory Permissions Modification](../../T1222.002/T1222.002.md)
  - Atomic Test #1: chmod - Change file or folder mode (numeric mode) [macos, linux]
  - Atomic Test #2: chmod - Change file or folder mode (symbolic mode) [macos, linux]
  - Atomic Test #3: chmod - Change file or folder mode (numeric mode) recursively [macos, linux]
  - Atomic Test #4: chmod - Change file or folder mode (symbolic mode) recursively [macos, linux]
  - Atomic Test #5: chown - Change file or folder ownership and group [macos, linux]
  - Atomic Test #6: chown - Change file or folder ownership and group recursively [macos, linux]
  - Atomic Test #7: chown - Change file or folder mode ownership only [macos, linux]
  - Atomic Test #8: chown - Change file or folder ownership recursively [macos, linux]
  - Atomic Test #9: chattr - Remove immutable file attribute [macos, linux]
- T1078.003 Local Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1036.004 Masquerade Task or Service [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1036 Masquerading [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1036.005 Match Legitimate Name or Location](../../T1036.005/T1036.005.md)
  - Atomic Test #1: Execute a process from a directory masquerading as the current parent directory. [macos, linux]
- T1556 Modify Authentication Process [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1578 Modify Cloud Compute Infrastructure [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1601 Modify System Image [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1599.001 Network Address Translation Traversal [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1599 Network Boundary Bridging [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1556.004 Network Device Authentication [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1027 Obfuscated Files or Information](../../T1027/T1027.md)
  - Atomic Test #1: Decode base64 Data into Script [macos, linux]
- T1601.001 Patch System Image [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1556.003 Pluggable Authentication Modules](../../T1556.003/T1556.003.md)
  - Atomic Test #1: Malicious PAM rule [linux]
  - Atomic Test #2: Malicious PAM module [linux]
- T1205.001 Port Knocking [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1542 Pre-OS Boot [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1055.009 Proc Memory [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1055 Process Injection [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1055.008 Ptrace System Calls [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1542.004 ROMMONkit [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1600.001 Reduce Key Space [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1108 Redundant Access [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1036.003 Rename System Utilities](../../T1036.003/T1036.003.md)
  - Atomic Test #2: Masquerading as Linux crond process. [linux]
- T1578.004 Revert Cloud Instance [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1036.002 Right-to-Left Override [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1014 Rootkit](../../T1014/T1014.md)
  - Atomic Test #1: Loadable Kernel Module based Rootkit [linux]
  - Atomic Test #2: Loadable Kernel Module based Rootkit [linux]
- T1564.006 Run Virtual Instance [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1064 Scripting [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1548.001 Setuid and Setgid](../../T1548.001/T1548.001.md)
  - Atomic Test #1: Make and modify binary from C source [macos, linux]
  - Atomic Test #2: Set a SetUID flag on file [macos, linux]
  - Atomic Test #3: Set a SetGID flag on file [macos, linux]
  - Atomic Test #4: Make and modify capabilities of a binary [linux]
  - Atomic Test #5: Provide the SetUID capability to a file [linux]
- [T1036.006 Space after Filename](../../T1036.006/T1036.006.md)
  - Atomic Test #2: Space After Filename [macos, linux]
- T1027.003 Steganography [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1553 Subvert Trust Controls [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1548.003 Sudo and Sudo Caching](../../T1548.003/T1548.003.md)
  - Atomic Test #1: Sudo usage [macos, linux]
  - Atomic Test #2: Unlimited sudo cache timeout [macos, linux]
  - Atomic Test #3: Disable tty_tickets for sudo caching [macos, linux]
- [T1497.001 System Checks](../../T1497.001/T1497.001.md)
  - Atomic Test #1: Detect Virtualization Environment (Linux) [linux]
- T1542.005 TFTP Boot [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1497.003 Time Based Evasion [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1070.006 Timestomp](../../T1070.006/T1070.006.md)
  - Atomic Test #1: Set a file's access timestamp [linux, macos]
  - Atomic Test #2: Set a file's modification timestamp [linux, macos]
  - Atomic Test #3: Set a file's creation timestamp [linux, macos]
  - Atomic Test #4: Modify file timestamps using reference file [linux, macos]
- T1205 Traffic Signaling [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1535 Unused/Unsupported Cloud Regions [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1550 Use Alternate Authentication Material [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1497.002 User Activity Based Checks [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1564.007 VBA Stomping [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1055.014 VDSO Hijacking [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1078 Valid Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1497 Virtualization/Sandbox Evasion [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1600 Weaken Encryption [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1550.004 Web Session Cookie [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# impact
- T1531 Account Access Removal [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1499.003 Application Exhaustion Flood [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1499.004 Application or System Exploitation [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1485 Data Destruction](../../T1485/T1485.md)
  - Atomic Test #2: macOS/Linux - Overwrite file with DD [linux, macos]
- [T1486 Data Encrypted for Impact](../../T1486/T1486.md)
  - Atomic Test #1: Encrypt files using gpg (Linux) [linux]
  - Atomic Test #2: Encrypt files using 7z (Linux) [linux]
  - Atomic Test #3: Encrypt files using ccrypt (Linux) [linux]
  - Atomic Test #4: Encrypt files using openssl (Linux) [linux]
- T1565 Data Manipulation [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1491 Defacement [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1498.001 Direct Network Flood [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1561.001 Disk Content Wipe [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1561.002 Disk Structure Wipe [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1561 Disk Wipe [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1499 Endpoint Denial of Service [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1491.002 External Defacement [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1495 Firmware Corruption [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1490 Inhibit System Recovery [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1491.001 Internal Defacement [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1498 Network Denial of Service [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1499.001 OS Exhaustion Flood [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1498.002 Reflection Amplification [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1496 Resource Hijacking](../../T1496/T1496.md)
  - Atomic Test #1: macOS/Linux - Simulate CPU Load with Yes [macos, linux]
- T1565.003 Runtime Data Manipulation [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1499.002 Service Exhaustion Flood [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1489 Service Stop [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1565.001 Stored Data Manipulation [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1529 System Shutdown/Reboot](../../T1529/T1529.md)
  - Atomic Test #3: Restart System via `shutdown` - macOS/Linux [macos, linux]
  - Atomic Test #4: Shutdown System via `shutdown` - macOS/Linux [macos, linux]
  - Atomic Test #5: Restart System via `reboot` - macOS/Linux [macos, linux]
  - Atomic Test #6: Shutdown System via `halt` - Linux [linux]
  - Atomic Test #7: Reboot System via `halt` - Linux [linux]
  - Atomic Test #8: Shutdown System via `poweroff` - Linux [linux]
  - Atomic Test #9: Reboot System via `poweroff` - Linux [linux]
- T1565.002 Transmitted Data Manipulation [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# discovery
- T1087 Account Discovery [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1217 Browser Bookmark Discovery](../../T1217/T1217.md)
  - Atomic Test #1: List Mozilla Firefox Bookmark Database Files on Linux [linux]
- T1087.004 Cloud Account [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1069.003 Cloud Groups [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1580 Cloud Infrastructure Discovery [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1538 Cloud Service Dashboard [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1526 Cloud Service Discovery [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1613 Container and Resource Discovery [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1087.002 Domain Account [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1069.002 Domain Groups [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1087.003 Email Account [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1083 File and Directory Discovery](../../T1083/T1083.md)
  - Atomic Test #3: Nix File and Directory Discovery [macos, linux]
  - Atomic Test #4: Nix File and Directory Discovery 2 [macos, linux]
- T1016.001 Internet Connection Discovery [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1087.001 Local Account](../../T1087.001/T1087.001.md)
  - Atomic Test #1: Enumerate all accounts (Local) [linux]
  - Atomic Test #2: View sudoers access [linux, macos]
  - Atomic Test #3: View accounts with UID 0 [linux, macos]
  - Atomic Test #4: List opened files by user [linux, macos]
  - Atomic Test #5: Show if a user account has ever logged in remotely [linux]
  - Atomic Test #6: Enumerate users and groups [linux, macos]
- [T1069.001 Local Groups](../../T1069.001/T1069.001.md)
  - Atomic Test #1: Permission Groups Discovery (Local) [macos, linux]
- [T1046 Network Service Scanning](../../T1046/T1046.md)
  - Atomic Test #1: Port Scan [linux, macos]
  - Atomic Test #2: Port Scan Nmap [linux, macos]
- [T1135 Network Share Discovery](../../T1135/T1135.md)
  - Atomic Test #2: Network Share Discovery - linux [linux]
- [T1040 Network Sniffing](../../T1040/T1040.md)
  - Atomic Test #1: Packet Capture Linux [linux]
- [T1201 Password Policy Discovery](../../T1201/T1201.md)
  - Atomic Test #1: Examine password complexity policy - Ubuntu [linux]
  - Atomic Test #2: Examine password complexity policy - CentOS/RHEL 7.x [linux]
  - Atomic Test #3: Examine password complexity policy - CentOS/RHEL 6.x [linux]
  - Atomic Test #4: Examine password expiration policy - All Linux [linux]
- T1069 Permission Groups Discovery [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1057 Process Discovery](../../T1057/T1057.md)
  - Atomic Test #1: Process Discovery - ps [macos, linux]
- [T1018 Remote System Discovery](../../T1018/T1018.md)
  - Atomic Test #6: Remote System Discovery - arp nix [linux, macos]
  - Atomic Test #7: Remote System Discovery - sweep [linux, macos]
  - Atomic Test #12: Remote System Discovery - ip neighbour [linux]
  - Atomic Test #13: Remote System Discovery - ip route [linux]
  - Atomic Test #14: Remote System Discovery - ip tcp_metrics [linux]
- [T1518.001 Security Software Discovery](../../T1518.001/T1518.001.md)
  - Atomic Test #4: Security Software Discovery - ps (Linux) [linux]
- T1518 Software Discovery [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1497.001 System Checks](../../T1497.001/T1497.001.md)
  - Atomic Test #1: Detect Virtualization Environment (Linux) [linux]
- [T1082 System Information Discovery](../../T1082/T1082.md)
  - Atomic Test #3: List OS Information [linux, macos]
  - Atomic Test #4: Linux VM Check via Hardware [linux]
  - Atomic Test #5: Linux VM Check via Kernel Modules [linux]
  - Atomic Test #7: Hostname Discovery [linux, macos]
  - Atomic Test #11: Environment variables discovery on macos and linux [macos, linux]
- T1614 System Location Discovery [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1016 System Network Configuration Discovery](../../T1016/T1016.md)
  - Atomic Test #3: System Network Configuration Discovery [macos, linux]
- [T1049 System Network Connections Discovery](../../T1049/T1049.md)
  - Atomic Test #3: System Network Connections Discovery Linux & MacOS [linux, macos]
- [T1033 System Owner/User Discovery](../../T1033/T1033.md)
  - Atomic Test #2: System Owner/User Discovery [linux, macos]
- T1497.003 Time Based Evasion [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1497.002 User Activity Based Checks [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1497 Virtualization/Sandbox Evasion [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# persistence
- [T1098 Account Manipulation](../../T1098/T1098.md)
  - Atomic Test #3: AWS - Create a group and add a user to that group [iaas:aws]
  - Atomic Test #4: Azure - adding user to Azure AD role [azure-ad]
  - Atomic Test #5: Azure - adding service principal to Azure AD role [azure-ad]
  - Atomic Test #6: Azure - adding user to Azure role in subscription [iaas:azure]
  - Atomic Test #7: Azure - adding service principal to Azure role in subscription [iaas:azure]
- T1098.003 Add Office 365 Global Administrator Role [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1137.006 Add-ins [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1098.001 Additional Cloud Credentials](../../T1098.001/T1098.001.md)
  - Atomic Test #1: Azure AD Application Hijacking - Service Principal [azure-ad]
  - Atomic Test #2: Azure AD Application Hijacking - App Registration [azure-ad]
  - Atomic Test #3: AWS - Create Access Key and Secret Key [iaas:aws]
- [T1053.001 At (Linux)](../../T1053.001/T1053.001.md)
  - Atomic Test #1: At - Schedule a job [linux]
- T1547 Boot or Logon Autostart Execution [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1037 Boot or Logon Initialization Scripts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1542.003 Bootkit [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1176 Browser Extensions](../../T1176/T1176.md)
  - Atomic Test #1: Chrome (Developer Mode) [linux, windows, macos]
  - Atomic Test #2: Chrome (Chrome Web Store) [linux, windows, macos]
  - Atomic Test #3: Firefox [linux, windows, macos]
- [T1136.003 Cloud Account](../../T1136.003/T1136.003.md)
  - Atomic Test #1: AWS - Create a new IAM user [iaas:aws]
- [T1078.004 Cloud Accounts](../../T1078.004/T1078.004.md)
  - Atomic Test #1: Creating GCP Service Account and Service Account Key [google-workspace, windows, linux, macos]
- T1554 Compromise Client Software Binary [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1053.007 Container Orchestration Job](../../T1053.007/T1053.007.md)
  - Atomic Test #1: ListCronjobs [containers]
  - Atomic Test #2: CreateCronjob [containers]
- T1136 Create Account [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1543 Create or Modify System Process [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1053.003 Cron](../../T1053.003/T1053.003.md)
  - Atomic Test #1: Cron - Replace crontab with referenced file [macos, linux]
  - Atomic Test #2: Cron - Add script to all cron subfolders [macos, linux]
  - Atomic Test #3: Cron - Add script to /var/spool/cron/crontabs/ folder [linux]
- T1078.001 Default Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1136.002 Domain Account [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1078.002 Domain Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1574.006 Dynamic Linker Hijacking](../../T1574.006/T1574.006.md)
  - Atomic Test #1: Shared Library Injection via /etc/ld.so.preload [linux]
  - Atomic Test #2: Shared Library Injection via LD_PRELOAD [linux]
- T1546 Event Triggered Execution [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1098.002 Exchange Email Delegate Permissions [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1133 External Remote Services [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1574 Hijack Execution Flow [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1525 Implant Internal Image [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1547.006 Kernel Modules and Extensions](../../T1547.006/T1547.006.md)
  - Atomic Test #1: Linux - Load Kernel Module via insmod [linux]
- [T1136.001 Local Account](../../T1136.001/T1136.001.md)
  - Atomic Test #1: Create a user account on a Linux system [linux]
  - Atomic Test #5: Create a new user in Linux with `root` UID and GID. [linux]
- T1078.003 Local Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1556 Modify Authentication Process [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1556.004 Network Device Authentication [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1137 Office Application Startup [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1137.001 Office Template Macros [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1137.002 Office Test [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1137.003 Outlook Forms [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1137.004 Outlook Home Page [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1137.005 Outlook Rules [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1556.003 Pluggable Authentication Modules](../../T1556.003/T1556.003.md)
  - Atomic Test #1: Malicious PAM rule [linux]
  - Atomic Test #2: Malicious PAM module [linux]
- T1205.001 Port Knocking [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1542 Pre-OS Boot [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1037.004 RC Scripts](../../T1037.004/T1037.004.md)
  - Atomic Test #2: rc.common [linux]
  - Atomic Test #3: rc.local [linux]
- T1542.004 ROMMONkit [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1108 Redundant Access [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1505.001 SQL Stored Procedures [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1098.004 SSH Authorized Keys](../../T1098.004/T1098.004.md)
  - Atomic Test #1: Modify SSH Authorized Keys [macos, linux]
- T1053 Scheduled Task/Job [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1505 Server Software Component [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1543.002 Systemd Service](../../T1543.002/T1543.002.md)
  - Atomic Test #1: Create Systemd Service [linux]
  - Atomic Test #2: Create Systemd Service file,  Enable the service , Modify and Reload the service. [linux]
- [T1053.006 Systemd Timers](../../T1053.006/T1053.006.md)
  - Atomic Test #1: Create Systemd Service and Timer [linux]
  - Atomic Test #2: Create a user level transient systemd service and timer [linux]
  - Atomic Test #3: Create a system level transient systemd service and timer [linux]
- T1542.005 TFTP Boot [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1205 Traffic Signaling [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1505.002 Transport Agent [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1546.005 Trap](../../T1546.005/T1546.005.md)
  - Atomic Test #1: Trap [macos, linux]
- [T1546.004 Unix Shell Configuration Modification](../../T1546.004/T1546.004.md)
  - Atomic Test #1: Add command to .bash_profile [macos, linux]
  - Atomic Test #2: Add command to .bashrc [macos, linux]
- T1078 Valid Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1505.003 Web Shell [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1547.013 XDG Autostart Entries [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# resource-development
- T1583 Acquire Infrastructure [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1583.005 Botnet [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1584.005 Botnet [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1587.002 Code Signing Certificates [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1588.003 Code Signing Certificates [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1586 Compromise Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1584 Compromise Infrastructure [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1583.002 DNS Server [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1584.002 DNS Server [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1587 Develop Capabilities [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1587.003 Digital Certificates [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1588.004 Digital Certificates [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1583.001 Domains [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1584.001 Domains [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1608.004 Drive-by Target [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1585.002 Email Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1586.002 Email Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1585 Establish Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1587.004 Exploits [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1588.005 Exploits [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1608.003 Install Digital Certificate [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1608.005 Link Target [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1587.001 Malware [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1588.001 Malware [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1588 Obtain Capabilities [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1583.004 Server [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1584.004 Server [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1585.001 Social Media Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1586.001 Social Media Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1608 Stage Capabilities [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1588.002 Tool [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1608.001 Upload Malware [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1608.002 Upload Tool [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1583.003 Virtual Private Server [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1584.003 Virtual Private Server [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1588.006 Vulnerabilities [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1583.006 Web Services [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1584.006 Web Services [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# reconnaissance
- T1595 Active Scanning [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1591.002 Business Relationships [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1596.004 CDNs [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1592.004 Client Configurations [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1589.001 Credentials [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1590.002 DNS [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1596.001 DNS/Passive DNS [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1591.001 Determine Physical Locations [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1596.003 Digital Certificates [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1590.001 Domain Properties [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1589.002 Email Addresses [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1589.003 Employee Names [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1592.003 Firmware [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1592 Gather Victim Host Information [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1589 Gather Victim Identity Information [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1590 Gather Victim Network Information [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1591 Gather Victim Org Information [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1592.001 Hardware [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1590.005 IP Addresses [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1591.003 Identify Business Tempo [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1591.004 Identify Roles [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1590.006 Network Security Appliances [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1590.004 Network Topology [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1590.003 Network Trust Dependencies [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1598 Phishing for Information [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1597.002 Purchase Technical Data [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1596.005 Scan Databases [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1595.001 Scanning IP Blocks [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1597 Search Closed Sources [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1593.002 Search Engines [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1596 Search Open Technical Databases [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1593 Search Open Websites/Domains [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1594 Search Victim-Owned Websites [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1593.001 Social Media [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1592.002 Software [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1598.002 Spearphishing Attachment [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1598.003 Spearphishing Link [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1598.001 Spearphishing Service [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1597.001 Threat Intel Vendors [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1595.002 Vulnerability Scanning [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1596.002 WHOIS [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# lateral-movement
- T1550.001 Application Access Token [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1210 Exploitation of Remote Services [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1534 Internal Spearphishing [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1570 Lateral Tool Transfer [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1563 Remote Service Session Hijacking [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1021 Remote Services [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1021.004 SSH [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1563.001 SSH Hijacking [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1072 Software Deployment Tools [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1550 Use Alternate Authentication Material [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1021.005 VNC [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1550.004 Web Session Cookie [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# command-and-control
- T1071 Application Layer Protocol [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1573.002 Asymmetric Cryptography [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1102.002 Bidirectional Communication [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1043 Commonly Used Port [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1092 Communication Through Removable Media [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1071.004 DNS [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1568.003 DNS Calculation [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1132 Data Encoding [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1001 Data Obfuscation [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1102.001 Dead Drop Resolver [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1090.004 Domain Fronting [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1568.002 Domain Generation Algorithms [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1568 Dynamic Resolution [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1573 Encrypted Channel [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1090.002 External Proxy [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1008 Fallback Channels [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1568.001 Fast Flux DNS [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1071.002 File Transfer Protocols [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1105 Ingress Tool Transfer](../../T1105/T1105.md)
  - Atomic Test #1: rsync remote file copy (push) [linux, macos]
  - Atomic Test #2: rsync remote file copy (pull) [linux, macos]
  - Atomic Test #3: scp remote file copy (push) [linux, macos]
  - Atomic Test #4: scp remote file copy (pull) [linux, macos]
  - Atomic Test #5: sftp remote file copy (push) [linux, macos]
  - Atomic Test #6: sftp remote file copy (pull) [linux, macos]
  - Atomic Test #14: whois file download [linux, macos]
- [T1090.001 Internal Proxy](../../T1090.001/T1090.001.md)
  - Atomic Test #1: Connection Proxy [macos, linux]
- T1001.001 Junk Data [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1071.003 Mail Protocols [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1104 Multi-Stage Channels [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1090.003 Multi-hop Proxy [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1026 Multiband Communication [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1095 Non-Application Layer Protocol [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1132.002 Non-Standard Encoding [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1571 Non-Standard Port](../../T1571/T1571.md)
  - Atomic Test #2: Testing usage of uncommonly used port [linux, macos]
- T1102.003 One-Way Communication [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1205.001 Port Knocking [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1001.003 Protocol Impersonation [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1572 Protocol Tunneling [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1090 Proxy [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1219 Remote Access Software [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1132.001 Standard Encoding](../../T1132.001/T1132.001.md)
  - Atomic Test #1: Base64 Encoded data. [macos, linux]
- T1001.002 Steganography [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1573.001 Symmetric Cryptography [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1205 Traffic Signaling [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1071.001 Web Protocols](../../T1071.001/T1071.001.md)
  - Atomic Test #3: Malicious User Agents - Nix [linux, macos]
- T1102 Web Service [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# execution
- [T1053.001 At (Linux)](../../T1053.001/T1053.001.md)
  - Atomic Test #1: At - Schedule a job [linux]
- T1059 Command and Scripting Interpreter [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1609 Container Administration Command](../../T1609/T1609.md)
  - Atomic Test #1: ExecIntoContainer [containers]
- [T1053.007 Container Orchestration Job](../../T1053.007/T1053.007.md)
  - Atomic Test #1: ListCronjobs [containers]
  - Atomic Test #2: CreateCronjob [containers]
- [T1053.003 Cron](../../T1053.003/T1053.003.md)
  - Atomic Test #1: Cron - Replace crontab with referenced file [macos, linux]
  - Atomic Test #2: Cron - Add script to all cron subfolders [macos, linux]
  - Atomic Test #3: Cron - Add script to /var/spool/cron/crontabs/ folder [linux]
- T1610 Deploy Container [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1203 Exploitation for Client Execution [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1061 Graphical User Interface [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1059.007 JavaScript [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1204.002 Malicious File [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1204.003 Malicious Image [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1204.001 Malicious Link [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1106 Native API [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1059.008 Network Device CLI [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1059.006 Python](../../T1059.006/T1059.006.md)
  - Atomic Test #1: Execute shell script via python's command mode arguement [linux]
  - Atomic Test #2: Execute Python via scripts (Linux) [linux]
  - Atomic Test #3: Execute Python via Python executables (Linux) [linux]
- T1053 Scheduled Task/Job [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1064 Scripting [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1072 Software Deployment Tools [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1153 Source [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1053.006 Systemd Timers](../../T1053.006/T1053.006.md)
  - Atomic Test #1: Create Systemd Service and Timer [linux]
  - Atomic Test #2: Create a user level transient systemd service and timer [linux]
  - Atomic Test #3: Create a system level transient systemd service and timer [linux]
- [T1059.004 Unix Shell](../../T1059.004/T1059.004.md)
  - Atomic Test #1: Create and Execute Bash Shell Script [macos, linux]
  - Atomic Test #2: Command-Line Interface [macos, linux]
- T1204 User Execution [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1059.005 Visual Basic [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# exfiltration
- T1020 Automated Exfiltration [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1030 Data Transfer Size Limits](../../T1030/T1030.md)
  - Atomic Test #1: Data Transfer Size Limits [macos, linux]
- [T1048 Exfiltration Over Alternative Protocol](../../T1048/T1048.md)
  - Atomic Test #1: Exfiltration Over Alternative Protocol - SSH [macos, linux]
  - Atomic Test #2: Exfiltration Over Alternative Protocol - SSH [macos, linux]
- [T1048.002 Exfiltration Over Asymmetric Encrypted Non-C2 Protocol](../../T1048.002/T1048.002.md)
  - Atomic Test #2: Exfiltrate data HTTPS using curl linux [macos, linux]
- T1011.001 Exfiltration Over Bluetooth [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1041 Exfiltration Over C2 Channel [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1011 Exfiltration Over Other Network Medium [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1052 Exfiltration Over Physical Medium [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1048.001 Exfiltration Over Symmetric Encrypted Non-C2 Protocol [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- [T1048.003 Exfiltration Over Unencrypted/Obfuscated Non-C2 Protocol](../../T1048.003/T1048.003.md)
  - Atomic Test #1: Exfiltration Over Alternative Protocol - HTTP [macos, linux]
  - Atomic Test #3: Exfiltration Over Alternative Protocol - DNS [linux]
- T1567 Exfiltration Over Web Service [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1052.001 Exfiltration over USB [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1567.002 Exfiltration to Cloud Storage [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1567.001 Exfiltration to Code Repository [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1029 Scheduled Transfer [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1020.001 Traffic Duplication [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1537 Transfer Data to Cloud Account [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

# initial-access
- [T1078.004 Cloud Accounts](../../T1078.004/T1078.004.md)
  - Atomic Test #1: Creating GCP Service Account and Service Account Key [google-workspace, windows, linux, macos]
- T1195.003 Compromise Hardware Supply Chain [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1195.001 Compromise Software Dependencies and Development Tools [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1195.002 Compromise Software Supply Chain [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1078.001 Default Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1078.002 Domain Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1189 Drive-by Compromise [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1190 Exploit Public-Facing Application [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1133 External Remote Services [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1200 Hardware Additions [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1078.003 Local Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1566 Phishing [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1566.001 Spearphishing Attachment [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1566.002 Spearphishing Link [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1566.003 Spearphishing via Service [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1195 Supply Chain Compromise [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1199 Trusted Relationship [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)
- T1078 Valid Accounts [CONTRIBUTE A TEST](https://github.com/redcanaryco/atomic-red-team/wiki/Contributing)

