Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-04-2024 22:26

General

  • Target

    fdcac9d47d92f5628c0b25b9807b7330_JaffaCakes118.exe

  • Size

    666KB

  • MD5

    fdcac9d47d92f5628c0b25b9807b7330

  • SHA1

    4dc540526a3d132cda478ae1346e1c9eafdb7a59

  • SHA256

    2757f933d4cdfaf641365de269a63ecbec0a05fd491960fb2df36db576e6ff38

  • SHA512

    ac947a02c620877419a95200f4d64948de4a5906002ffcaaa31cdd16b914ca66c4958a80749bbb0a7366f3966d54d3b0867d470f96d1ab1bcfa26e88421d8a6c

  • SSDEEP

    12288:Wfbh3edoSdPDze9LBApPsKNoeP313umLcUmyqC+N/jXI0fR:kR8oYzS12PVaA3LLRHqC+ljXBR

Score
10/10

Malware Config

Signatures

  • Darkcomet

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fdcac9d47d92f5628c0b25b9807b7330_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fdcac9d47d92f5628c0b25b9807b7330_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3456
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:468
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1032 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2936

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/468-1-0x0000000000400000-0x00000000004B4000-memory.dmp

      Filesize

      720KB

    • memory/3456-0-0x00000000023C0000-0x00000000023C1000-memory.dmp

      Filesize

      4KB

    • memory/3456-2-0x0000000000400000-0x00000000004B4000-memory.dmp

      Filesize

      720KB