Analysis

  • max time kernel
    140s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/02/2025, 09:13

General

  • Target

    DarkComet Rat v.5.3.1/DarkComet Rat v.5.3.1.exe

  • Size

    11.3MB

  • MD5

    d761f3aa64064a706a521ba14d0f8741

  • SHA1

    ab7382bcfdf494d0327fccce9c884592bcc1adeb

  • SHA256

    21ca06b18698d14154a45822aaae1e3837d168cc7630bcd3ec3d8c68aaa959e6

  • SHA512

    d2274c03f805a5cd62104492e154fc225c3f6997091accb2f4bff165308fc82ba0d9adf185ec744222bcb4ece08d1ba754a35a2d88c10c5743f4d2e66494377f

  • SSDEEP

    196608:TPvqxSrDTVokQwhM/kSEMTQINokXJw7lW740VeqQPR:LCxSrFokQw2NjUYuWU0t

Malware Config

Extracted

Family

darkcomet

Attributes
  • gencode

  • install

    false

  • offline_keylogger

    false

  • 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 FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DarkComet Rat v.5.3.1\DarkComet Rat v.5.3.1.exe
    "C:\Users\Admin\AppData\Local\Temp\DarkComet Rat v.5.3.1\DarkComet Rat v.5.3.1.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2028

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2028-0-0x0000000002D30000-0x0000000002D31000-memory.dmp

    Filesize

    4KB

  • memory/2028-2-0x0000000005520000-0x0000000005521000-memory.dmp

    Filesize

    4KB

  • memory/2028-3-0x00000000062E0000-0x00000000062E1000-memory.dmp

    Filesize

    4KB

  • memory/2028-5-0x0000000002D30000-0x0000000002D31000-memory.dmp

    Filesize

    4KB

  • memory/2028-7-0x0000000005520000-0x0000000005521000-memory.dmp

    Filesize

    4KB

  • memory/2028-6-0x0000000000400000-0x0000000000F67000-memory.dmp

    Filesize

    11.4MB

  • memory/2028-8-0x00000000062E0000-0x00000000062E1000-memory.dmp

    Filesize

    4KB

  • memory/2028-9-0x0000000000400000-0x0000000000F67000-memory.dmp

    Filesize

    11.4MB