From d7443d71a4fa0a44dceb157e24569290508eb28e Mon Sep 17 00:00:00 2001 From: David Vassallo Date: Fri, 14 Jun 2019 18:08:36 +0300 Subject: [PATCH] Create win_pass_the_hash_2.yml alternative detection methods --- rules/windows/builtin/win_pass_the_hash_2.yml | 32 +++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 rules/windows/builtin/win_pass_the_hash_2.yml diff --git a/rules/windows/builtin/win_pass_the_hash_2.yml b/rules/windows/builtin/win_pass_the_hash_2.yml new file mode 100644 index 000000000..c943d2a13 --- /dev/null +++ b/rules/windows/builtin/win_pass_the_hash_2.yml @@ -0,0 +1,32 @@ +title: Pass the Hash Activity +status: production +description: 'Detects the attack technique pass the hash which is used to move laterally inside the network' +references: + - https://github.com/iadgov/Event-Forwarding-Guidance/tree/master/Events + - https://blog.binarydefense.com/reliably-detecting-pass-the-hash-through-event-log-analysis + - https://blog.stealthbits.com/how-to-detect-pass-the-hash-attacks/ +author: Dave Kennedy, Jeff Warren (method) / David Vassallo (rule) +tags: + - attack.lateral_movement + - attack.t1075 +logsource: + product: windows + service: security + definition: The successful use of PtH for lateral movement between workstations would trigger event ID 4624 +detection: + selection: + - EventID: 4624 + SecurityID: 'NULL SID' + LogonType: '3' + LogonProcessName: 'NtLmSsp' + KeyLength: '0' + - EventID: 4624 + LogonType: '9' + LogonProcessName: 'seclogo' + filter: + AccountName: 'ANONYMOUS LOGON' + condition: selection and not filter +falsepositives: + - Administrator activity + - Penetration tests +level: medium