TrickBot | Tehdit Seviyesi: critical | Tür: Botnet

Kriptografik Tanımlayıcılar

SHA256a1f2e57c1b2c2432ada62eab1c5e46aa6ccb8685175d3b7cd5343f6028b46df6
MD5b724179ecfdd640b5b9d8cf902cbb820
Dosya Türüdll
Boyut476.1 KB
İlk Görülme2021-10-05
Dosya AdımicrosoftExcelEarth.jpg
Etiketlerdll, TrickBot

Malware Ailesi: TrickBot

TrickBot, modüler trojan'dır.

TürBotnet
Programlama DiliC++
Hedef PlatformWindows
C2 ProtokolüHTTPS
AmaçBankacılık trojanı
İlk Görülen Yıl2016
Diğer İsimlerTrickLoader

Tehdit Göstergeleri (IOC)

  • SHA256: a1f2e57c1b2c2432ada62eab1c5e46aa6ccb8685175d3b7cd5343f6028b46df6
  • MD5: b724179ecfdd640b5b9d8cf902cbb820

Bu örneğin tüm hash değerlerini VirusTotal üzerinde doğrulayabilirsiniz.

Sistem Temizleme Rehberi

  1. Sistemi ağdan ayırın — bot ağından çıkarmak için C2 bağlantısını kesin
  2. Antivirüs ile tam tarama yapın
  3. Güvenlik duvarını gözden geçirin, olağandışı giden bağlantıları engelleyin
  4. Şifrelerinizi değiştirin

YARA Kuralı İpuçları

rule TrickBot_SHA256 {
    meta:
        description = "TrickBot sample: a1f2e57c1b2c2432"
        threat_level = "critical"
        first_seen = "2021-10-05"
    condition:
        hash.sha256(0, filesize) == "a1f2e57c1b2c2432ada62eab1c5e46aa6ccb8685175d3b7cd5343f6028b46df6"
}

TrickBot — Malware Profile

TrickBot modular banking trojan. DGA filename. WTSSetUserConfigW RDP targeting. RegUnLoadKeyA registry hive dump.

Malware Type
Botnet
Programming Language
C++
C2 Protocol
HTTPS
Target Systems
Windows
Also Known As (AKA)
TrickLoader

Technical Details

TrickBot is a modular banking trojan and loader developed by WIZARD SPIDER since 2016. Evolved from Dyre banking trojan with modular architecture allowing plugin-based functionality. Modules: pwgrab (credential theft), networkdll (network reconnaissance), shareDll (SMB spread), tabDll (browser form grabbing), vncDll (remote access), mworm/nworm (propagation). Used extensively to deliver Ryuk and Conti ransomware. C2 communication: HTTPS with custom User-Agent strings. Infrastructure disrupted by Microsoft/ESET/Symantec/CISA in October 2020. Key operators arrested/sanctioned; infrastructure rebuilt multiple times. Shifted focus from banking to enterprise ransomware delivery (2019-2022).

Attribution / Threat Actor

WIZARD SPIDER, Dyre successor

Capabilities & Behavior

DDoS Saldırısı
Botnet Genişletme
Brute Force Taran
Payload Dağıtımı
Uzaktan Komut
Ağ Tarama
Kimlik Bilgisi Çalma
IoT Cihaz Kontrolü

IOC List (2 indicators)

IOC — TrickBot
# SHA256 a1f2e57c1b2c2432ada62eab1c5e46aa6ccb8685175d3b7cd5343f6028b46df6 # MD5 b724179ecfdd640b5b9d8cf902cbb820
TypeValueNote
sha256 a1f2e57c1b2c2432ada62eab1c5e46aa6ccb8685175d3b7cd5343f6028b46df6 Sample:TrickBot
md5 b724179ecfdd640b5b9d8cf902cbb820 Sample:TrickBot

C2 Servers (7 recorded servers for this family)

Address Type Port Protocol Status Country
176.111.174.70 ip 443 HTTPS inactive RU
45.156.25.1 ip 443 HTTPS sinkholed RU
185.234.218.151 ip 443 HTTPS sinkholed RU
82.117.252.143 ip 449 HTTPS sinkholed DE
45.147.231.250 ip 443 HTTPS sinkholed NL
31.214.157.14 ip 443 HTTPS sinkholed UA
185.234.219.77 ip 449 HTTPS sinkholed RU

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

Tags
trickbotbotnetmalwarecriticalsha256hash-analizi