Detection Resources and Other Updates (#179)

* Add detection links for scripts

* Add detection links for OtherMSBins. Fixed and updated as needed.

* Add detection links for MSBins. Fixed and updated as needed.

* Add detection links for oslibraries

* Updating template for Detections

* Removing empty Detection:Sigma entries

* Remove redundant blank line

* Replacing commit URL with file URL

Co-authored-by: root <root@DESKTOP-5CR935D.localdomain>
Co-authored-by: Wietze <wietze@users.noreply.github.com>
This commit is contained in:
bohops
2021-11-15 08:19:03 -05:00
committed by GitHub
parent 2031916b1a
commit 23dd0236ae
145 changed files with 558 additions and 181 deletions

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@@ -36,10 +36,29 @@ Full_Path:
- Path: C:\Windows\System32\mshta.exe
- Path: C:\Windows\SysWOW64\mshta.exe
Code_Sample:
- Code: https://raw.githubusercontent.com/LOLBAS-Project/LOLBAS/master/OSBinaries/Payload/Mshta_calc.sct
- Code: https://raw.githubusercontent.com/LOLBAS-Project/LOLBAS/master/OSBinaries/Payload/Mshta_calc.sct
Detection:
- IOC: mshta.exe executing raw or obfuscated script within the command-line
- IOC: Usage of HTA file
- Sigma: https://github.com/SigmaHQ/sigma/blob/05c58b4892942c34bfa01e9ada88ef2663858e1c/rules/windows/process_creation/win_susp_mshta_pattern.yml
- Sigma: https://github.com/SigmaHQ/sigma/blob/08ca62cc8860f4660e945805d0dd615ce75258c1/rules/windows/process_creation/win_invoke_obfuscation_via_use_mhsta.yml
- Sigma: https://github.com/SigmaHQ/sigma/blob/08ca62cc8860f4660e945805d0dd615ce75258c1/rules/windows/process_creation/win_lethalhta.yml
- Sigma: https://github.com/SigmaHQ/sigma/blob/f4ac416ef44862930730f8b7f16362b0e987bc71/rules/windows/process_creation/win_shell_spawn_mshta.yml
- Sigma: https://github.com/SigmaHQ/sigma/blob/ff0f1a0222b5100120ae3e43df18593f904c69c0/rules/windows/process_creation/win_mshta_javascript.yml
- Sigma: https://github.com/SigmaHQ/sigma/blob/08ca62cc8860f4660e945805d0dd615ce75258c1/rules/windows/file_event/sysmon_susp_clr_logs.yml
- Sigma: https://github.com/SigmaHQ/sigma/blob/08ca62cc8860f4660e945805d0dd615ce75258c1/rules/windows/image_load/sysmon_susp_script_dotnet_clr_dll_load.yml
- Elastic: https://github.com/elastic/detection-rules/blob/f8f643041a584621e66cf8e6d534ad3db92edc29/rules/windows/defense_evasion_mshta_beacon.toml
- Elastic: https://github.com/elastic/detection-rules/blob/cc241c0b5ec590d76cb88ec638d3cc37f68b5d50/rules/windows/lateral_movement_dcom_hta.toml
- Elastic: https://github.com/elastic/detection-rules/blob/82ec6ac1eeb62a1383792719a1943b551264ed16/rules/windows/defense_evasion_suspicious_managedcode_host_process.toml
- Splunk: https://github.com/splunk/security_content/blob/08ed88bd88259c03c771c30170d2934ed0a8f878/stories/suspicious_mshta_activity.yml
- Splunk: https://github.com/splunk/security_content/blob/bee2a4cefa533f286c546cbe6798a0b5dec3e5ef/detections/endpoint/detect_mshta_renamed.yml
- Splunk: https://github.com/splunk/security_content/blob/18f63553a9dc1a34122fa123deae2b2f9b9ea391/detections/endpoint/suspicious_mshta_spawn.yml
- Splunk: https://github.com/splunk/security_content/blob/18f63553a9dc1a34122fa123deae2b2f9b9ea391/detections/endpoint/suspicious_mshta_child_process.yml
- Splunk: https://github.com/splunk/security_content/blob/bee2a4cefa533f286c546cbe6798a0b5dec3e5ef/detections/endpoint/detect_mshta_url_in_command_line.yml
- BlockRule: https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/microsoft-recommended-block-rules
- IOC: mshta.exe executing raw or obfuscated script within the command-line
- IOC: General usage of HTA file
- IOC: msthta.exe network connection to Internet/WWW resource
- IOC: DotNet CLR libraries loaded into mshta.exe
- IOC: DotNet CLR Usage Log - mshta.exe.log
Resources:
- Link: https://evi1cg.me/archives/AppLocker_Bypass_Techniques.html#menu_index_4
- Link: https://github.com/redcanaryco/atomic-red-team/blob/master/Windows/Payloads/mshta.sct