Analysis

  • max time kernel
    95s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-01-2025 09:12

General

  • Target

    JaffaCakes118_e2a16dd1e12e54d02d55c4dad746a583.exe

  • Size

    218KB

  • MD5

    e2a16dd1e12e54d02d55c4dad746a583

  • SHA1

    50507d99ddaaa22fab34533132c4c547b892db36

  • SHA256

    6b6db0863ebd9e7b0e2e9c051d0626ce0d1450c308a43bbcdab9ddb1f3f79d02

  • SHA512

    f67b141501adf7dbe041b6f738985e70f29edf17fc0d8a436f53887d7f492aae2d382f5f0be0dc144188b531d86e9a95ecc8be8e233136fdfe67d6e03670bc7d

  • SSDEEP

    3072:SMqClRKweEDyjoecHRdNR5I65QyVwc5q/VZoe0ablwgDfCjQEMnmWILWU9oKX5q4:SMND6ab5Qewc5q/j0w6gDrEMmWICK4eL

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e2a16dd1e12e54d02d55c4dad746a583.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e2a16dd1e12e54d02d55c4dad746a583.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4660
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e2a16dd1e12e54d02d55c4dad746a583.exe
      C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e2a16dd1e12e54d02d55c4dad746a583.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:876
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 876 -s 1680
        3⤵
        • Program crash
        PID:1220
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 876 -ip 876
    1⤵
      PID:1092

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/876-6-0x0000000000400000-0x0000000000458000-memory.dmp

      Filesize

      352KB

    • memory/876-8-0x0000000000400000-0x0000000000458000-memory.dmp

      Filesize

      352KB

    • memory/876-11-0x0000000000400000-0x0000000000458000-memory.dmp

      Filesize

      352KB

    • memory/876-14-0x0000000000400000-0x0000000000458000-memory.dmp

      Filesize

      352KB

    • memory/4660-0-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB

    • memory/4660-1-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB

    • memory/4660-2-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB

    • memory/4660-3-0x0000000000401000-0x0000000000413000-memory.dmp

      Filesize

      72KB

    • memory/4660-10-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB