Analysis

  • max time kernel
    95s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-10-2024 00:28

General

  • Target

    2024-10-06_0d4fb37315ef3320bd4e58c8c46b1b2d_ryuk_sliver.exe

  • Size

    3.4MB

  • MD5

    0d4fb37315ef3320bd4e58c8c46b1b2d

  • SHA1

    cdb0b16d8021b7afc8c52b2cf18f65a2b2aeb6d2

  • SHA256

    0c30f40a40462ff802e50e0e736c70c0955bc861f3e5ab79f606a8e3b9e8dc03

  • SHA512

    2777d2c68e66207a5ccf9125b3d8e3f1008682f41b463f74df591902f23e4fdf804e0d0c168eb6ade1560bff7c83361ccf651191f08af43bd58991a417bb8142

  • SSDEEP

    49152:VX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQeS5q17S:VlRsZ47/QXoHUOfAoj1X817wFkyl

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 42 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-10-06_0d4fb37315ef3320bd4e58c8c46b1b2d_ryuk_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-10-06_0d4fb37315ef3320bd4e58c8c46b1b2d_ryuk_sliver.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1924
    • C:\Windows\system32\wbem\wmic.exe
      wmic os get oslanguage /FORMAT:LIST
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1904

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads