Manuel Statik Analiz (LLM Okumali) — TrickBot DLL Modulu | Tehdit: KRITIK

Datei Kimligi

SHA256a1dd74d7301bf8d504449071142c81113bcd4d0c88fee46e7bacf550495a72bc
Datei AdiLisectAVT_2403002B_312.dll (AV tespiti bazli etiket)
FormatWindows DLL
Größe473.224 byte
String Sayisi57 — Ultra paketli

Ultra Paketleme Analizi

57 string! — Bu, 473KB'lik bir DLL icin son derece dusuktur. TrickBot'un guclu ozel packeri tum kodunu sifrelenmis veri bloklari olarak saklar. Hicbir IOC string analizi ile gorulemez.

TrickBot Modulleri

ModulFonksiyon
systeminfoSistem ve ag bilgisi toplama
pwgrabTarayici ve email sifre calma
networkdllAG kesfetme ve yanal hareket
domainDllActive Directory enumeration
injectDllTarayici web enjeksiyonu (banking fraud)
rdpScanDllRDP brute force
shareDllSMB ile yanal yayilim

TrickBot Hakkinda

TrickBot, 2016 yilinda Dyre banking trojan'in mirascilarindan olusan bir ekip tarafindan gelistirilmistir. Baslangicta banking fraud icin kullanilmis; ancak zamanla tam kapsamli enterprise saldiri platformuna donusmustür. Conti ve Ryuk ransomware operasyonlarinin birincil ilk erisim araci olmustur. 2021 ABD hukumeti operasyonuyla altyapisi kismi olarak cokertilmistir.

IOC

SHA256a1dd74d7301bf8d504449071142c81113bcd4d0c88fee46e7bacf550495a72bc
FormatDLL (473KB, 57 string — ultra paketli)
C2Packer icinde sifrelenmis modul yapılandirmasi

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 (1 Indikatoren)

IOC — TrickBot
# SHA256 a1dd74d7301bf8d504449071142c81113bcd4d0c88fee46e7bacf550495a72bc
TypWertBemerkung
sha256 a1dd74d7301bf8d504449071142c81113bcd4d0c88fee46e7bacf550495a72bc

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
trickbotdllultra-paketlibanking-trojanenterpriseloadermodular