CryptBot | Threat Level: high | Type: Infostealer

Cryptographic Identifiers

SHA256be39f15bfaeb90c138dbbc06f647ba537c5b451459343b9ef2a5583c0a02a89c
MD561039d97d478405525707e3c0b4b3003
File Typeexe
Size4318.0 KB
First Seen2024-12-20
File Name61039d97d478405525707e3c0b4b3003.exe
TagsCryptBot, exe

Malware Family: CryptBot

CryptBot, Google Ads ile dağıtılır.

TypeInfostealer
Programming LanguageC
Target PlatformWindows
C2 ProtocolHTTP
PurposeGoogle Ads infostealer
First Seen Year2019

Threat Indicators (IOC)

  • SHA256: be39f15bfaeb90c138dbbc06f647ba537c5b451459343b9ef2a5583c0a02a89c
  • MD5: 61039d97d478405525707e3c0b4b3003

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 CryptBot_SHA256 {
    meta:
        description = "CryptBot sample: be39f15bfaeb90c1"
        threat_level = "high"
        first_seen = "2024-12-20"
    condition:
        hash.sha256(0, filesize) == "be39f15bfaeb90c138dbbc06f647ba537c5b451459343b9ef2a5583c0a02a89c"
}

Cryptbot — Malware Profile

CryptBot, 2019 dan beri aktif Delphi/VCL tabanli infostealer ailesidir. Google Ads ile sahte yazilim dagitimi. Tarayici, kripto cuzdan veri calma.

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

Technical Details

Infostealer ailesi: TCP C2 protokolu, kalicilik mekanizmasi (Registry/Task Scheduler), keylogger, ekran goruntüsü, uzak kabuk, dosya yoneticisi, process manager, anti-analiz kontrolleri

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 (2 indicators)

IOC — CryptBot
# SHA256 be39f15bfaeb90c138dbbc06f647ba537c5b451459343b9ef2a5583c0a02a89c # MD5 61039d97d478405525707e3c0b4b3003
TypeValueNote
sha256 be39f15bfaeb90c138dbbc06f647ba537c5b451459343b9ef2a5583c0a02a89c
md5 61039d97d478405525707e3c0b4b3003

C2 Servers (2 recorded servers for this family)

Address Type Port Protocol Status Country
195.133.40.89 ip 80 HTTP active RU
45.135.232.176 ip 80 HTTP inactive DE

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

Tags
cryptbotinfostealermalwarehighsha256analizzenginleştirilmiş