Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    07-12-2024 23:58

General

  • Target

    e5f403dc7f5cf8b19c34c0e18df8c7aa0fa1dcefcbda3ed4ccc8245d2fc9afc2N.exe

  • Size

    658KB

  • MD5

    63f08d56d87448d1ee8d848074730780

  • SHA1

    4f829a9eb911c3fd129041ad0c9ab478c5309d97

  • SHA256

    e5f403dc7f5cf8b19c34c0e18df8c7aa0fa1dcefcbda3ed4ccc8245d2fc9afc2

  • SHA512

    b4093b9b54ec35c47cd9ac6d5d099a6fbab49400c40220c9a4c98019ad5272a4b5f2769812494d606bbc211fba835c2bc1897d514e31fe949af04d1e936764a7

  • SSDEEP

    12288:q9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hd:mZ1xuVVjfFoynPaVBUR8f+kN10EBf

Malware Config

Extracted

Family

darkcomet

Botnet

kurban

C2

127.0.0.1:1604

Mutex

DC_MUTEX-5CNKKW0

Attributes
  • gencode

    4YZcS9CUbtt5

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Signatures

  • Darkcomet

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

  • Darkcomet family
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\e5f403dc7f5cf8b19c34c0e18df8c7aa0fa1dcefcbda3ed4ccc8245d2fc9afc2N.exe
    "C:\Users\Admin\AppData\Local\Temp\e5f403dc7f5cf8b19c34c0e18df8c7aa0fa1dcefcbda3ed4ccc8245d2fc9afc2N.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1748

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1748-0-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/1748-1-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB