Analysis

  • max time kernel
    150s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    22/07/2024, 16:46

General

  • Target

    63f9723347a7bea08e0fb6bd01f3ad88_JaffaCakes118.exe

  • Size

    636KB

  • MD5

    63f9723347a7bea08e0fb6bd01f3ad88

  • SHA1

    d54f9e900ecd96e4a4af07ae19ed6ca5c2e9c181

  • SHA256

    66bde5cc3371d495bdad3f685cf6dbbd911b2a8af5a507d00a126e2a2d85428d

  • SHA512

    4d6d0e43d082a13f99f3b9a5704432554b01dc81b620fc1f1c8711881c21ae02a9d4e7308fe573ef0d916a5679c0f965d793c9561c4fc6c5fcd4271113a4b385

  • SSDEEP

    12288:za/0nnPAmH26lASmzxheH9GwJRoTVxs5DIDZDh4Y3wJC/bWZ6P:TZDtChedJRYV5lb3wU/bh

Malware Config

Signatures

  • Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\63f9723347a7bea08e0fb6bd01f3ad88_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\63f9723347a7bea08e0fb6bd01f3ad88_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2296
    • C:\Users\Admin\AppData\Local\Temp\plugtemp\svchost.exe
      C:\Users\Admin\AppData\Local\Temp\\plugtemp\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2408

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\plugtemp\svchost.exe

    Filesize

    1.1MB

    MD5

    34aa912defa18c2c129f1e09d75c1d7e

    SHA1

    9c3046324657505a30ecd9b1fdb46c05bde7d470

    SHA256

    6df94b7fa33f1b87142adc39b3db0613fc520d9e7a5fd6a5301dd7f51f8d0386

    SHA512

    d1ea9368f5d7166180612fd763c87afb647d088498887961f5e7fb0a10f4a808bd5928e8a3666d70ff794093c51ecca8816f75dd47652fd4eb23dce7f9aa1f98

  • memory/2296-33-0x0000000074B80000-0x000000007512B000-memory.dmp

    Filesize

    5.7MB

  • memory/2296-1-0x0000000074B80000-0x000000007512B000-memory.dmp

    Filesize

    5.7MB

  • memory/2296-2-0x0000000074B80000-0x000000007512B000-memory.dmp

    Filesize

    5.7MB

  • memory/2296-0-0x0000000074B81000-0x0000000074B82000-memory.dmp

    Filesize

    4KB

  • memory/2408-10-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-15-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-31-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-32-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-26-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-35-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-34-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-29-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-24-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2408-22-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-20-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-16-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-12-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-8-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-18-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-30-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-36-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-37-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-38-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-39-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-40-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-41-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-42-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-43-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-44-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-45-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-46-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-47-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-48-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-49-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB

  • memory/2408-50-0x0000000000400000-0x00000000004AF000-memory.dmp

    Filesize

    700KB