TrickBot | Tehdit Seviyesi: critical | Tür: Botnet

Kriptografik Tanımlayıcılar

SHA25676cda7f71e1d2ef34baea9bd1424bb9dfd7cba9d8890abcc04d62640583fa439
MD5dff02f2f06a27f87461540d1a89d1b43
Dosya Türüxlsm
Boyut593.3 KB
İlk Görülme2021-05-13
Dosya Adı42108725023_324346302.xlsm
EtiketlerTrickBot, xlsm

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: 76cda7f71e1d2ef34baea9bd1424bb9dfd7cba9d8890abcc04d62640583fa439
  • MD5: dff02f2f06a27f87461540d1a89d1b43

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: 76cda7f71e1d2ef3"
        threat_level = "critical"
        first_seen = "2021-05-13"
    condition:
        hash.sha256(0, filesize) == "76cda7f71e1d2ef34baea9bd1424bb9dfd7cba9d8890abcc04d62640583fa439"
}

TrickBot — Malware-Profil

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

Malware-Typ
Botnet
Programmiersprache
C++
C2-Protokoll
HTTPS
Zielsysteme
Windows
Auch bekannt als (AKA)
TrickLoader

Technische 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 / Bedrohungsakteur

WIZARD SPIDER, Dyre successor

Fähigkeiten & Verhalten

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

IOC-Liste (2 Indikatoren)

IOC — TrickBot
# SHA256 76cda7f71e1d2ef34baea9bd1424bb9dfd7cba9d8890abcc04d62640583fa439 # MD5 dff02f2f06a27f87461540d1a89d1b43
TypWertBemerkung
sha256 76cda7f71e1d2ef34baea9bd1424bb9dfd7cba9d8890abcc04d62640583fa439 Sample:TrickBot
md5 dff02f2f06a27f87461540d1a89d1b43 Sample:TrickBot

C2-Server (7 erfasste Server für diese Familie)

Adresse Typ Port Protokoll Status Land
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-Adressen stammen ausschließlich aus vom KEYDAL-Team manuell verifizierten Malware-Samples. Kommerzielle Nutzung ist untersagt.

Tags
trickbotbotnetmalwarecriticalsha256hash-analizi