LimeRAT | Threat Level: medium | Type: RAT

Cryptographic Identifiers

SHA2563aeac75dedb84f873b1982843de3adcf11d956f1645eb7a91625de0dd67f1f8a
MD536492f7c812924f0873542c7328aec64
File Typeexe
Size206.0 KB
First Seen2021-02-28
File Name3aeac75dedb84f873b1982843de3adcf11d956f1645eb7a91625de0dd67f1f8a
TagsLimeRAT

Malware Family: LimeRAT

LimeRAT, çok işlevli açık kaynak RAT'tır.

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

Threat Indicators (IOC)

  • SHA256: 3aeac75dedb84f873b1982843de3adcf11d956f1645eb7a91625de0dd67f1f8a
  • MD5: 36492f7c812924f0873542c7328aec64

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: 3aeac75dedb84f87"
        threat_level = "medium"
        first_seen = "2021-02-28"
    condition:
        hash.sha256(0, filesize) == "3aeac75dedb84f873b1982843de3adcf11d956f1645eb7a91625de0dd67f1f8a"
}

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 3aeac75dedb84f873b1982843de3adcf11d956f1645eb7a91625de0dd67f1f8a # MD5 36492f7c812924f0873542c7328aec64
TypeValueNote
sha256 3aeac75dedb84f873b1982843de3adcf11d956f1645eb7a91625de0dd67f1f8a Sample:LimeRAT
md5 36492f7c812924f0873542c7328aec64 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