LimeRAT | Threat Level: medium | Type: RAT

Cryptographic Identifiers

SHA256d456bdf29f0f73886178ad1b097a57a4de9b0e5420cc2a8a2746406500889845
MD572efeddca26a5d0a789631998394a2bb
File Typeexe
Size330.0 KB
First Seen2022-09-27
File NameHEUR-Trojan.Win32.Generic-d456bdf29f0f73886178ad1b097a57a4de9b0e5420cc2a8a2746406500889845
Tagsexe, LimeRAT, Ransomware

Malware Family: LimeRAT

LimeRAT, RAT'tır.

TypeRAT
Programming LanguageC#/.NET
Target PlatformWindows
C2 ProtocolTCP
PurposeAçık kaynak RAT
First Seen Year2019

Threat Indicators (IOC)

  • SHA256: d456bdf29f0f73886178ad1b097a57a4de9b0e5420cc2a8a2746406500889845
  • MD5: 72efeddca26a5d0a789631998394a2bb

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 LimeRAT_SHA256 {
    meta:
        description = "LimeRAT sample: d456bdf29f0f7388"
        threat_level = "medium"
        first_seen = "2022-09-27"
    condition:
        hash.sha256(0, filesize) == "d456bdf29f0f73886178ad1b097a57a4de9b0e5420cc2a8a2746406500889845"
}

LimeRAT — Malware Profile

LimeRAT Hindistan Kalyan Matka piyango temasiyla dağıtılan. kalyanonlinematkaapp.in.net C2. Disk Enum VM tespiti. AES crypto.

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

Technical Details

C# .NET, AES sifreleme, TCP, Plugin tabanlı: RAT + Miner + Ransomware + Stealer, Clipboard Bitcoin hijacker, Monero madenci dahili, UAC bypass, Anti-analysis

Capabilities & Behavior

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

IOC List (2 indicators)

IOC — LimeRAT
# SHA256 d456bdf29f0f73886178ad1b097a57a4de9b0e5420cc2a8a2746406500889845 # MD5 72efeddca26a5d0a789631998394a2bb
TypeValueNote
sha256 d456bdf29f0f73886178ad1b097a57a4de9b0e5420cc2a8a2746406500889845 Sample:LimeRAT
md5 72efeddca26a5d0a789631998394a2bb Sample:LimeRAT

C2 Servers (5 recorded servers for this family)

Address Type Port Protocol Status Country
kalyanonlinematkaapp.in.net domain 443 HTTPS active —
kalyanonlinematkaapp.in.net domain 443 HTTPS active —
hu88999.com domain 443 HTTPS inactive —
45.90.222.109 ip 1177 TCP inactive DE
88.198.47.34 ip 4444 TCP inactive DE

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

Tags
limeratratmalwaremediumsha256hash-analizi