Analysis

  • max time kernel
    97s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    24-08-2022 09:52

General

  • Target

    2.ps1

  • Size

    3KB

  • MD5

    09cc9c560e20d0c8011f77c30c9cc21d

  • SHA1

    16c9bedf2d4def01ce8dae29ef979549e508db38

  • SHA256

    a66f6ec5d504f0e6fb16ca39d148754e8528413804fe7dcfae7bef1800192e79

  • SHA512

    6a479d6963a031551b9339008280a491c259393233130e8989ccbecb6b9649ed4c417b7a5783812adbcd322ebb6f592a2ccbb80aaa55b2713ebf909662d306ea

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\2.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1676
    • \??\c:\windows\syswow64\windowspowershell\v1.0\powershell.exe
      "c:\windows\syswow64\windowspowershell\v1.0\powershell.exe" -s -NoLogo -NoProfile
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1416

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1416-59-0x0000000000000000-mapping.dmp
  • memory/1416-66-0x0000000073AB0000-0x000000007405B000-memory.dmp
    Filesize

    5.7MB

  • memory/1416-65-0x0000000073AB0000-0x000000007405B000-memory.dmp
    Filesize

    5.7MB

  • memory/1416-62-0x0000000073AB0000-0x000000007405B000-memory.dmp
    Filesize

    5.7MB

  • memory/1416-61-0x0000000075D91000-0x0000000075D93000-memory.dmp
    Filesize

    8KB

  • memory/1676-60-0x000000000282B000-0x000000000284A000-memory.dmp
    Filesize

    124KB

  • memory/1676-54-0x000007FEFC491000-0x000007FEFC493000-memory.dmp
    Filesize

    8KB

  • memory/1676-58-0x000000001B760000-0x000000001BA5F000-memory.dmp
    Filesize

    3.0MB

  • memory/1676-57-0x0000000002824000-0x0000000002827000-memory.dmp
    Filesize

    12KB

  • memory/1676-63-0x0000000002824000-0x0000000002827000-memory.dmp
    Filesize

    12KB

  • memory/1676-64-0x000000000282B000-0x000000000284A000-memory.dmp
    Filesize

    124KB

  • memory/1676-56-0x000007FEF3410000-0x000007FEF3F6D000-memory.dmp
    Filesize

    11.4MB

  • memory/1676-55-0x000007FEF3F70000-0x000007FEF4993000-memory.dmp
    Filesize

    10.1MB

  • memory/1676-67-0x0000000002824000-0x0000000002827000-memory.dmp
    Filesize

    12KB

  • memory/1676-68-0x000000000282B000-0x000000000284A000-memory.dmp
    Filesize

    124KB