Analysis

  • max time kernel
    78s
  • 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 22:23

General

  • Target

    2024-10-07_720d104e116e9dd88706c2811d3a5d2a_ryuk_sliver.exe

  • Size

    3.2MB

  • MD5

    720d104e116e9dd88706c2811d3a5d2a

  • SHA1

    51cacfec57922a86e469ea1e435f362556b10e15

  • SHA256

    e4375ee29ef1c8f9762e3a3bed96422fe10107e29cd010db1a59269946310470

  • SHA512

    1a48f3b088243375a1fa6f4d956d34eed2a1a1eea0593b2a28318ff89dbb09368d2c0bcc459a041427813b9dea45096ba721e5248ec9e675e5fff1d145e45ceb

  • SSDEEP

    49152:e0yAXvucS6SnbZVlxyZH0XAaCx5OX9ZO/xtEfOfzMFvfDTtKjkVE+ubDw8litYOn:Fvg6ClrBCjec+OfAK7DuYOQG

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_720d104e116e9dd88706c2811d3a5d2a_ryuk_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-10-07_720d104e116e9dd88706c2811d3a5d2a_ryuk_sliver.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2140
    • C:\Windows\system32\wbem\wmic.exe
      wmic os get oslanguage /FORMAT:LIST
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2820

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads