Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-02-2025 22:52

General

  • Target

    VirusShare_0011e3f0a6f0e6c7338d60384c2be510.exe

  • Size

    658KB

  • MD5

    0011e3f0a6f0e6c7338d60384c2be510

  • SHA1

    15daa5cd32a3f036eaebc0be3b1a6c05f85c47eb

  • SHA256

    e82db89603da26ffb02363960039eed2b3a53eafe48797a14e58a321f6e10afc

  • SHA512

    a50a1d0b69ec02b58bbc50a29c18854e354341c3446f6832b5a14f953e75b239079f9707539b2420158a148252f1a21451779b6e531cb3dbeab135206cc3b616

  • SSDEEP

    12288:i9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hn:OZ1xuVVjfFoynPaVBUR8f+kN10EB5

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

biggee.no-ip.biz:200

Mutex

DC_MUTEX-2F1M79Z

Attributes
  • gencode

    Eehnbfv9GmQE

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

rc4.plain

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 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\VirusShare_0011e3f0a6f0e6c7338d60384c2be510.exe
    "C:\Users\Admin\AppData\Local\Temp\VirusShare_0011e3f0a6f0e6c7338d60384c2be510.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4280

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4280-0-0x0000000002260000-0x0000000002261000-memory.dmp

    Filesize

    4KB

  • memory/4280-1-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-2-0x0000000002260000-0x0000000002261000-memory.dmp

    Filesize

    4KB

  • memory/4280-3-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-4-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-5-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-6-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-7-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-8-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-9-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-10-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-11-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-12-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-13-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-14-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4280-15-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB