 frack113
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01dc930c17
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Change status for old rules
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2021-11-27 11:33:14 +01:00 |
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Florian Roth
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6664d6e522
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Merge pull request #2329 from SigmaHQ/rule-devel
fix: regex in lolbas rules
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2021-11-27 11:05:34 +01:00 |
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Florian Roth
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5a9f82206f
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Merge pull request #1045 from vburov/patch-9
Create win_hack_hydra.yml
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2021-11-27 10:21:56 +01:00 |
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Florian Roth
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8e2be01845
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Merge branch 'master' into rule-devel
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2021-11-27 10:17:07 +01:00 |
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Florian Roth
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0593446f96
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fix: regex in diantz rule
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2021-11-27 10:16:27 +01:00 |
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Florian Roth
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62cd452c95
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Merge branch 'master' into rule-devel
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2021-11-27 10:16:10 +01:00 |
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Florian Roth
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0f6c2e007e
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fix: regex in Extract32 rule
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2021-11-27 10:15:24 +01:00 |
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Florian Roth
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ef13bea075
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fix: regular expression in "
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2021-11-27 10:05:51 +01:00 |
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Florian Roth
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97207bdf81
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Merge branch 'master' into aurora-false-positive-fixing
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2021-11-27 09:22:15 +01:00 |
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Florian Roth
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0ad9f9a859
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fix: FPs noticed with Aurora
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2021-11-27 09:13:53 +01:00 |
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Florian Roth
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a832b8ffb9
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refactor: changed filter to be more explicit
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2021-11-27 08:53:05 +01:00 |
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Florian Roth
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9d3ba0f432
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refactor: reduce to medium
since we cannot easily detect a real threat without a filter for every possible updater, we have to reduce level to medium here
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2021-11-27 08:52:33 +01:00 |
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frack113
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138b066283
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Merge pull request #2326 from austinsonger/win_lolbas_dump64.yml
process_creation_win_lolbas_dump64.yml
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2021-11-27 07:50:11 +01:00 |
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frack113
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ccc5c2220b
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Merge pull request #2323 from frack113/lolbas
Lolbas rules
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2021-11-27 07:48:31 +01:00 |
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frack113
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010a988fe5
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Merge pull request #2318 from austinsonger/clearing_windows_console_history.yml
clearing_windows_console_history.yml
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2021-11-27 07:43:52 +01:00 |
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Florian Roth
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46f0e32118
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Update process_creation_win_lolbas_dump64.yml
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2021-11-27 01:18:56 +01:00 |
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Austin Songer
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248dcbe735
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Update process_creation_win_lolbas_dump64.yml
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2021-11-26 14:34:32 -06:00 |
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Florian Roth
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1b8a6b901b
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docs: change title and description
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2021-11-26 21:24:54 +01:00 |
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Florian Roth
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83e4236edf
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fix: tag, changed rule to avoid FP with VS binary
there is a legitimate binary used in Visual Studio named dump64.exe, we can exclude the original location and only report when we see it in a different location or used with procdump command line flags
https://www.advanceduninstaller.com/Visual-Studio-Professional-2019-dc240beb51a0e41e029278d4ad2a2e87-application.htm
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2021-11-26 21:23:21 +01:00 |
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Austin Songer
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18bab18dd9
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Update process_creation_win_lolbas_dump64.yml
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2021-11-26 14:19:10 -06:00 |
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Austin Songer
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d485fa9b93
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Create process_creation_win_lolbas_dump64.yml
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2021-11-26 14:03:10 -06:00 |
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Florian Roth
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11b8ccfe8f
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Merge branch 'rule-devel' of https://github.com/SigmaHQ/sigma into rule-devel
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2021-11-26 20:47:22 +01:00 |
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Florian Roth
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eae38d08f0
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fix: FPs
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2021-11-26 20:46:52 +01:00 |
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Florian Roth
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1702c057c6
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Merge branch 'master' into rule-devel
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2021-11-26 20:02:40 +01:00 |
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Florian Roth
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ed73510b48
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Merge branch 'rule-devel' of https://github.com/SigmaHQ/sigma into rule-devel
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2021-11-26 20:00:56 +01:00 |
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Florian Roth
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03cddbba29
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fix: FPs
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2021-11-26 20:00:55 +01:00 |
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frack113
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5e57e476c2
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fix remote
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2021-11-26 19:01:45 +01:00 |
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frack113
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0f33cbc85b
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add lolbas rule
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2021-11-26 18:50:19 +01:00 |
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Florian Roth
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9c8a649e6c
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fix: FP with suspicious svchost.exe rule
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2021-11-26 17:12:33 +01:00 |
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Austin Songer
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48d9aec318
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Update powershell_clearing_windows_console_history.yml
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2021-11-26 09:18:37 -06:00 |
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Florian Roth
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d91b925873
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fix: FPs
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2021-11-26 14:42:21 +01:00 |
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Austin Songer
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25df58702a
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Update powershell_clearing_windows_console_history.yml
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2021-11-25 19:08:55 -06:00 |
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Austin Songer
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a9ab7f4e13
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Update powershell_clearing_windows_console_history.yml
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2021-11-25 19:08:27 -06:00 |
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Austin Songer
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f8fd44d92a
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Update powershell_clearing_windows_console_history.yml
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2021-11-25 19:06:18 -06:00 |
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Austin Songer
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c3d5d1c231
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clearing_windows_console_history.yml
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2021-11-25 19:04:30 -06:00 |
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Florian Roth
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a6c9a8772c
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Merge branch 'master' into aurora-false-positive-fixing
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2021-11-26 00:09:09 +01:00 |
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Florian Roth
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11fc576103
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fix: FPs with rules
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2021-11-25 19:04:27 +01:00 |
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phantinuss
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979a00c2f4
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fix: FPs found with Aurora
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2021-11-25 15:36:08 +01:00 |
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phantinuss
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271e8291a5
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fix: remove unneeded escape
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2021-11-25 09:24:04 +01:00 |
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frack113
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bdb00f403f
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fix rule
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2021-11-24 19:24:16 +01:00 |
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frack113
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960a03eaf4
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add lobas Binary
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2021-11-24 19:17:00 +01:00 |
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Florian Roth
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3e8b43e324
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Merge pull request #2307 from SigmaHQ/aurora-false-positive-fixing
Aurora false positive fixing
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2021-11-24 17:31:44 +01:00 |
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Florian Roth
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b6bfb1074d
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Merge pull request #2305 from phantinuss/master
rule: rundll calling shell32 with dll in suspicious location + Download via Certreq
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2021-11-24 17:30:56 +01:00 |
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Florian Roth
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ce7d101b86
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Merge branch 'master' into aurora-false-positive-fixing
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2021-11-24 16:59:53 +01:00 |
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Florian Roth
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f60e8e5d17
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fix: more false positive filters
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2021-11-24 16:58:53 +01:00 |
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phantinuss
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eb8c9c046b
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rule: download using certreq
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2021-11-24 16:39:44 +01:00 |
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Florian Roth
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3ace3808a5
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refactor: Shell File Write to Suspicious Folder rule
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2021-11-24 15:54:42 +01:00 |
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Florian Roth
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fd6e3bb572
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fix: dbghelp/dbgcore DLL load FP
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2021-11-24 13:47:30 +01:00 |
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Florian Roth
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5e91d30e29
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Merge pull request #2306 from SigmaHQ/rule-devel
refactor: change rule for CVE-2021-42321 exploitation
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2021-11-24 13:42:17 +01:00 |
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Florian Roth
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88cc418b98
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Merge branch 'rule-devel' into aurora-false-positive-fixing
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2021-11-24 13:42:00 +01:00 |
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