LimeRAT | Threat Level: medium | Type: RAT

Cryptographic Identifiers

SHA256297dbbb1daca4b23893b034ab20b8afd0de7664705f064dbbc7fd1d217b5fae0
MD5df0b023471306ceb44a253d7cfd86abc
File Typeexe
Size164.5 KB
First Seen2022-09-27
File NameHEUR-Trojan.Win32.Generic-297dbbb1daca4b23893b034ab20b8afd0de7664705f064dbbc7fd1d217b5fae0
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: 297dbbb1daca4b23893b034ab20b8afd0de7664705f064dbbc7fd1d217b5fae0
  • MD5: df0b023471306ceb44a253d7cfd86abc

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: 297dbbb1daca4b23"
        threat_level = "medium"
        first_seen = "2022-09-27"
    condition:
        hash.sha256(0, filesize) == "297dbbb1daca4b23893b034ab20b8afd0de7664705f064dbbc7fd1d217b5fae0"
}

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 297dbbb1daca4b23893b034ab20b8afd0de7664705f064dbbc7fd1d217b5fae0 # MD5 df0b023471306ceb44a253d7cfd86abc
TypeValueNote
sha256 297dbbb1daca4b23893b034ab20b8afd0de7664705f064dbbc7fd1d217b5fae0 Sample:LimeRAT
md5 df0b023471306ceb44a253d7cfd86abc 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