Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    25-09-2024 11:23

General

  • Target

    2024-09-25_c000bfba17af84fd589f855c8ca86d5b_ryuk_sliver.exe

  • Size

    3.3MB

  • MD5

    c000bfba17af84fd589f855c8ca86d5b

  • SHA1

    7ddcaacdf64a1061b6b1d33134e56e644e52fec8

  • SHA256

    6a255b24aee5caee7eb55557f7f3213c17dce0eb31f783b780e7bf8f20384979

  • SHA512

    05e3ff07c75e20dc91e31019fcb9d73d0cc67538d59b8be7883460194c70defa2a5d17a0e594d2cd315e542f7a5e285ab69fb201ca7bd3eddf5862073c2f80f5

  • SSDEEP

    49152:6X3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qy:6lRsZ47/QXoHUOfAoj1x6y

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-09-25_c000bfba17af84fd589f855c8ca86d5b_ryuk_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-25_c000bfba17af84fd589f855c8ca86d5b_ryuk_sliver.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Windows\system32\wbem\wmic.exe
      wmic os get oslanguage /FORMAT:LIST
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2832

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads