Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    30-09-2024 11:35

General

  • Target

    2024-09-30_a3e8df808d468e58618fedf52a135167_ryuk_sliver.exe

  • Size

    3.3MB

  • MD5

    a3e8df808d468e58618fedf52a135167

  • SHA1

    24e47ef47e3b111a254c76d8dcc51891c672a24a

  • SHA256

    a2521923bf09ee0d972338459daf634a5525e38a25c407a9ec4470e13924c19c

  • SHA512

    876bf072cf26304943469375eba1a5f0717982a504b35438ca251cfb0cb9481f5ae86e892e21d265fdcd2e65e24b830f619f2edf0f22fabd3379ff6c35f5c9e3

  • SSDEEP

    49152:zX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QA:zlRsZ47/QXoHUOfAoj1x6A

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\2024-09-30_a3e8df808d468e58618fedf52a135167_ryuk_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-30_a3e8df808d468e58618fedf52a135167_ryuk_sliver.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:3052
    • C:\Windows\system32\wbem\wmic.exe
      wmic os get oslanguage /FORMAT:LIST
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2388

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads