Analysis

  • max time kernel
    13s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    08-10-2024 01:05

General

  • Target

    2024-10-08_d53ac23694f1aee8034331524b024832_ryuk_sliver.exe

  • Size

    3.0MB

  • MD5

    d53ac23694f1aee8034331524b024832

  • SHA1

    cac113c522b5d9817ef408b52e50d9c36a2ce9a4

  • SHA256

    9b65527a803e52a9d7f4adbe8ad6e7fa404c352a9ed80955a6e263539ff23e39

  • SHA512

    c13d381f2c5268fa61fd7d124b0baa0a85b440be428a83351b7e36be22540362ec6fdd29e209e26a14adc5f381b6b005ddeb0cb7a534df9e19ecdbcaf61821a4

  • SSDEEP

    49152:a0yAXvucS6SnbZVlxyZH0XAaCx5OX9ZO/xtEfOfzMFvfDTtKjkVE+ubDw8litYY:5vg6ClrBCjec+OfAK7DuYY

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-10-08_d53ac23694f1aee8034331524b024832_ryuk_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-10-08_d53ac23694f1aee8034331524b024832_ryuk_sliver.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2248
    • C:\Windows\system32\wbem\wmic.exe
      wmic os get oslanguage /FORMAT:LIST
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2196

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads