TrickBot | Tehdit Seviyesi: critical | Tür: Botnet

Kriptografik Tanımlayıcılar

SHA2566ac6e5c5fbfee0fddad923b5701e27a5c2620787fb5c2c92f0037b8fe08c3d23
MD5fca0c188217b23d0a0ff3e3182d7f5ef
Dosya Türüjs
Boyut52.2 KB
İlk Görülme2021-07-28
Dosya AdıRM2021OSO03_1591706_1_6.js
EtiketlerGozi, isfb, js, Loader, pwRM2021OSO03, RM2021OSO03, TrickBot, Ursnif

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: 6ac6e5c5fbfee0fddad923b5701e27a5c2620787fb5c2c92f0037b8fe08c3d23
  • MD5: fca0c188217b23d0a0ff3e3182d7f5ef

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: 6ac6e5c5fbfee0fd"
        threat_level = "critical"
        first_seen = "2021-07-28"
    condition:
        hash.sha256(0, filesize) == "6ac6e5c5fbfee0fddad923b5701e27a5c2620787fb5c2c92f0037b8fe08c3d23"
}

TrickBot — マルウェアプロファイル

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

マルウェアの種類
Botnet
プログラミング言語
C++
C2プロトコル
HTTPS
標的システム
Windows
別名 (AKA)
TrickLoader

技術詳細

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).

アトリビューション / 脅威アクター

WIZARD SPIDER, Dyre successor

機能と挙動

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

IOCリスト (2 件の指標)

IOC — TrickBot
# SHA256 6ac6e5c5fbfee0fddad923b5701e27a5c2620787fb5c2c92f0037b8fe08c3d23 # MD5 fca0c188217b23d0a0ff3e3182d7f5ef
タイプメモ
sha256 6ac6e5c5fbfee0fddad923b5701e27a5c2620787fb5c2c92f0037b8fe08c3d23 Sample:TrickBot
md5 fca0c188217b23d0a0ff3e3182d7f5ef Sample:TrickBot

C2サーバー (このファミリーで7台のサーバーを記録)

アドレス タイプ ポート プロトコル ステータス
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アドレスはKEYDALチームが手動で検証したマルウェア検体のみに基づいて提供されています。商用利用は禁止です。

タグ
trickbotbotnetmalwarecriticalsha256hash-analizi