(CAPA) CAPA_NtQueryInformation

Created the . Updated 1 year, 10 months ago.

            rule:
  meta:
    name: check process job object
    namespace: anti-analysis/anti-debugging/debugger-detection
    authors:
      - michael.hunhoff@mandiant.com
    scope: function
    mbc:
      - Anti-Behavioral Analysis::Debugger Detection [B0001]
    references:
      - https://github.com/LordNoteworthy/al-khaser/blob/master/al-khaser/AntiDebug/ProcessJob.cpp
    examples:
      - al-khaser_x86.exe_:0x426730
  features:
    - and:
      - match: contain loop
      - basic block:
        - and:
          - api: kernel32.QueryInformationJobObject
          - number: 0x3 = JobObjectBasicProcessIdList
      - basic block:
        - and:
          - api: kernel32.OpenProcess
          - number: 0x400 = PROCESS_QUERY_INFORMATION
        

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