VenomRAT | Threat Level: high | Type: RAT

Cryptographic Identifiers

SHA2566bd804b150495e241f5791e889b8eaa1c2f16564cca78da4caec91a2d37f2955
MD5ebe355aa92e88c3017c63eea85ed83a9
File Typeexe
Size12684.9 KB
First Seen2026-05-18
File Namelibfilezilla-43.dll
Tagsbanker, BlotchyQuasar, exe, VenomRAT

Malware Family: VenomRAT

VenomRAT, AsyncRAT türevi RAT'tır.

TypeRAT
Programming LanguageC#/.NET
Target PlatformWindows
C2 ProtocolTCP/SSL
PurposeAsyncRAT türevi
First Seen Year2020

Threat Indicators (IOC)

  • SHA256: 6bd804b150495e241f5791e889b8eaa1c2f16564cca78da4caec91a2d37f2955
  • MD5: ebe355aa92e88c3017c63eea85ed83a9

You can verify all hash values of this sample on VirusTotal.

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 VenomRAT_SHA256 {
    meta:
        description = "VenomRAT sample: 6bd804b150495e24"
        threat_level = "high"
        first_seen = "2026-05-18"
    condition:
        hash.sha256(0, filesize) == "6bd804b150495e241f5791e889b8eaa1c2f16564cca78da4caec91a2d37f2955"
}

VenomRAT — Malware Profile

VenomRAT .NET 2021 QuasarRAT fork. golink.com URL shortener C2. AllowSmartScreen bypass. HVNC+keylogger+stealer.

Malware Type
RAT
Programming Language
C#/.NET
C2 Protocol
TCP/SSL
Target Systems
Windows

Capabilities & Behavior

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

IOC List (2 indicators)

IOC — VenomRAT
# SHA256 6bd804b150495e241f5791e889b8eaa1c2f16564cca78da4caec91a2d37f2955 # MD5 ebe355aa92e88c3017c63eea85ed83a9
TypeValueNote
sha256 6bd804b150495e241f5791e889b8eaa1c2f16564cca78da4caec91a2d37f2955 Sample:VenomRAT
md5 ebe355aa92e88c3017c63eea85ed83a9 Sample:VenomRAT
Tags
venomratratmalwarehighsha256hash-analizi