Analysis

  • max time kernel
    149s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    11-04-2024 08:53

General

  • Target

    ed09fb8103c710575f0c3c3273a0c715_JaffaCakes118.exe

  • Size

    814KB

  • MD5

    ed09fb8103c710575f0c3c3273a0c715

  • SHA1

    f756909049cc33a3028881dff10a4cd04dd43727

  • SHA256

    673c6a131d5bcfad879a35437104e05b072cb7c2140e11c606d81ecf18527ccb

  • SHA512

    cbc05a53d7ca11e05773319087aaf2efa4032c7fc5ba3c0247bef5401d86ded47f8c3b47b5090fc95b9fe156a0bc19e7d1f4579fb25c7b572a0e68b43f4d8136

  • SSDEEP

    24576:B0QRWoJEfg0oChGdJQbjPbNW5tYeP+GFEwmwT:uQRV2o3MPY5Am1T

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-F54S21D

Attributes
  • gencode

    fTKCcbHM4U98

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Signatures

  • Darkcomet

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ed09fb8103c710575f0c3c3273a0c715_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ed09fb8103c710575f0c3c3273a0c715_JaffaCakes118.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1988

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1988-0-0x00000000003E0000-0x00000000003E1000-memory.dmp
    Filesize

    4KB

  • memory/1988-1-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1988-3-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1988-6-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1988-9-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB