Rhadamanthys | Threat Level: high | Type: Infostealer

Cryptographic Identifiers

SHA256e231a9af2eda7ccfc7b6ff124ecad45ec58960c0d1e38800c7e08581eef19798
MD543b4b331714449ff857b211ea24078e2
File Typejs
Size97.8 KB
First Seen2025-12-15
File Nameinvoice-1637482117.pdf (38).js
Tagsjs, Rhadamanthys

Malware Family: Rhadamanthys

Rhadamanthys, kripto odaklı infostealer'dır.

TypeInfostealer
Programming LanguageC++
Target PlatformWindows
C2 ProtocolHTTP
PurposeGelişmiş infostealer
First Seen Year2022

Threat Indicators (IOC)

  • SHA256: e231a9af2eda7ccfc7b6ff124ecad45ec58960c0d1e38800c7e08581eef19798
  • MD5: 43b4b331714449ff857b211ea24078e2

System Cleanup Guide

  1. Disconnect the system from the network immediately
  2. Yeni bir cihazdan banka hesabı, sosyal medya ve e-posta şifrelerini değiştirin
  3. Move crypto wallets to a new address and abandon the old ones
  4. Start a full scan with up-to-date antivirus
  5. Clear saved browser passwords and enable 2FA
  6. Sign out of all sessions on every affected service

YARA Rule Hints

rule Rhadamanthys_SHA256 {
    meta:
        description = "Rhadamanthys sample: e231a9af2eda7ccf"
        threat_level = "high"
        first_seen = "2025-12-15"
    condition:
        hash.sha256(0, filesize) == "e231a9af2eda7ccfc7b6ff124ecad45ec58960c0d1e38800c7e08581eef19798"
}

Rhadamanthys — Malware Profile

Rhadamanthys, 2022 de ortaya cikan C++ premium infostealer ailesidir. 250 USD/ay abonelik. Tarayici, kripto, FTP, VPN, email, oyun platformlarini hedefler. Loader + stealer DLL mimarisi.

Malware Type
Infostealer
Programming Language
C++
C2 Protocol
HTTP
Target Systems
Windows

Technical Details

C++, HTTP/HTTPS C2, modular plugin-tabanli mimari, genis tarayici credential theft, kripto wallet scraper (MetaMask/Phantom), steganography destekli payload, fingerprint (UUID/HWID), process injection

Capabilities & Behavior

Tarayıcı Kimlik Bilgileri
Çerez Hırsızlığı
Kripto Cüzdan Çalma
Sistem Bilgisi
Ekran Görüntüsü
FTP/SSH İstemci Şifreleri
E-posta İstemcisi Çalma
Veri Sızıntısı

IOC List (6 indicators)

IOC — Rhadamanthys
# SHA256 e231a9af2eda7ccfc7b6ff124ecad45ec58960c0d1e38800c7e08581eef19798 # MD5 43b4b331714449ff857b211ea24078e2 # IP 94.131.106.195 # IP 185.106.122.144 # IP 185.106.120.55 # URL https://rhadamanthys-cdn.ru/loader.exe
TypeValueNote
sha256 e231a9af2eda7ccfc7b6ff124ecad45ec58960c0d1e38800c7e08581eef19798
md5 43b4b331714449ff857b211ea24078e2
ip 94.131.106.195 C2:443
ip 185.106.122.144 C2:443
ip 185.106.120.55 C2:80
url https://rhadamanthys-cdn.ru/loader.exe Rhadamanthys dropper URL

C2 Servers (4 recorded servers for this family)

Address Type Port Protocol Status Country
94.131.106.195 ip 443 HTTPS inactive RU
185.106.122.144 ip 443 HTTPS inactive CZ
185.106.120.55 ip 80 HTTP inactive RU
176.46.152.62 ip 5858 HTTP inactive —

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

Tags
rhadamanthysinfostealermalwarehighsha256analizzenginleştirilmiş