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
    07-10-2024 22:22

General

  • Target

    2024-10-07_66a6692bedfa5bee3ed95ca6d33bf6a0_ryuk_sliver.exe

  • Size

    3.3MB

  • MD5

    66a6692bedfa5bee3ed95ca6d33bf6a0

  • SHA1

    f81d22f1d1c068a660c904ce2302f58c625ca4f2

  • SHA256

    e0fab0d9f4bf8911f7d424db3beea4c0ac8ed00e7462e82196b867d30805d760

  • SHA512

    0de697b8346c8ef7a4ce3f73e7ec9308fc47a81f23d93ca2cb2b5b3d90ad9cb8edb321b81c74ebef41c5016edbd080ad5d90c743e1991199f8965ccabcc2a2e6

  • SSDEEP

    49152:PX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Q9:PlRsZ47/QXoHUOfAoj1x69

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\2024-10-07_66a6692bedfa5bee3ed95ca6d33bf6a0_ryuk_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-10-07_66a6692bedfa5bee3ed95ca6d33bf6a0_ryuk_sliver.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2716
    • C:\Windows\system32\wbem\wmic.exe
      wmic os get oslanguage /FORMAT:LIST
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2728

Network

MITRE ATT&CK Matrix

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Downloads