DarkComet | Threat Level: medium | Type: RAT

Cryptographic Identifiers

SHA256b0eb4ce85592a82923a653f90e19f3827bbdf1a0ea1666e82701dde9a16edd6c
MD52cf3eb771c04e4ed84a63808a2fb0c3d
File Typeexe
Size3917.0 KB
First Seen2021-11-26
File Nameb0eb4ce85592a82923a653f90e19f3827bbdf1a0ea1666e82701dde9a16edd6c
TagsDarkComet, exe

Malware Family: DarkComet

DarkComet, eski nesil RAT'tır.

TypeRAT
Programming LanguageDelphi
Target PlatformWindows
C2 ProtocolTCP
PurposeEski RAT ailesi
First Seen Year2008

Threat Indicators (IOC)

  • SHA256: b0eb4ce85592a82923a653f90e19f3827bbdf1a0ea1666e82701dde9a16edd6c
  • MD5: 2cf3eb771c04e4ed84a63808a2fb0c3d

System Cleanup Guide

  1. Disconnect the system from the network — unplug ethernet, disable Wi-Fi
  2. Terminate suspicious processes from Task Manager
  3. Run a full system scan with Malwarebytes or Kaspersky
  4. HKCU\Software\Microsoft\Windows\CurrentVersion\Run kayıtlarını kontrol edin
  5. Review newly created tasks in Task Scheduler
  6. Change all your account passwords from a clean device
  7. Gerekirse Windows'u yeniden yükleyin ve verilerinizi temiz bir yedeğe geri alın

YARA Rule Hints

rule DarkComet_SHA256 {
    meta:
        description = "DarkComet sample: b0eb4ce85592a829"
        threat_level = "medium"
        first_seen = "2021-11-26"
    condition:
        hash.sha256(0, filesize) == "b0eb4ce85592a82923a653f90e19f3827bbdf1a0ea1666e82701dde9a16edd6c"
}

DarkComet — Malware Profile

DarkComet RAT Delphi tabanlı. Facebook.exe sosyal medya gizleme. IAMStreamConfig4 DirectShow webcam/mikrofon. MSConfig startup kalıcılık.

Malware Type
RAT
Programming Language
Delphi
C2 Protocol
TCP
Target Systems
Windows

Technical Details

Delphi, TCP custom protocol, keylogger (KEYLOGGER_PASSIVE/ACTIVE), screen capture, webcam/microphone, file manager, registry editor, remote shell, FTP-like file transfer

Capabilities & Behavior

Uzaktan Erişim & Kontrol
Keylogger
Ekran Görüntüsü
Webcam Erişimi
Dosya Yönetimi
Süreç Yönetimi
Komut Yürütme
Kalıcılık Mekanizması

IOC List (2 indicators)

IOC — DarkComet
# SHA256 b0eb4ce85592a82923a653f90e19f3827bbdf1a0ea1666e82701dde9a16edd6c # MD5 2cf3eb771c04e4ed84a63808a2fb0c3d
TypeValueNote
sha256 b0eb4ce85592a82923a653f90e19f3827bbdf1a0ea1666e82701dde9a16edd6c
md5 2cf3eb771c04e4ed84a63808a2fb0c3d

C2 Servers (1 recorded servers for this family)

Address Type Port Protocol Status Country
dkcomet.dedyn.io domain 1604 TCP inactive DE

C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.

Tags
darkcometratmalwaremediumsha256analizzenginleştirilmiş