TrickBot | Threat Level: critical | Type: Botnet

Cryptographic Identifiers

SHA2563cc4948d4d3cac89a74284ae4dc49d177b834f295e9f767a46dcd73726b7239d
MD5b4a0b38ff2bd7619e42c0f1d1fb0171b
File Typexlsx
Size242.0 KB
First Seen2021-05-18
File Namecancel_sub_JPL12345678901234.xlsb
Tagsbazacall, BazaLoader, BazarCall, BazarLoader, macros, TrickBot

Malware Family: TrickBot

TrickBot, modüler trojan'dır.

TypeBotnet
Programming LanguageC++
Target PlatformWindows
C2 ProtocolHTTPS
PurposeBankacılık trojanı
First Seen Year2016
AliasesTrickLoader

Threat Indicators (IOC)

  • SHA256: 3cc4948d4d3cac89a74284ae4dc49d177b834f295e9f767a46dcd73726b7239d
  • MD5: b4a0b38ff2bd7619e42c0f1d1fb0171b

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

  1. Sistemi ağdan ayırın — bot ağından çıkarmak için C2 bağlantısını kesin
  2. Run a full antivirus scan
  3. Confidencelik duvarını gözden geçirin, olağandışı giden bağlantıları engelleyin
  4. Change your passwords

YARA Rule Hints

rule TrickBot_SHA256 {
    meta:
        description = "TrickBot sample: 3cc4948d4d3cac89"
        threat_level = "critical"
        first_seen = "2021-05-18"
    condition:
        hash.sha256(0, filesize) == "3cc4948d4d3cac89a74284ae4dc49d177b834f295e9f767a46dcd73726b7239d"
}

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 3cc4948d4d3cac89a74284ae4dc49d177b834f295e9f767a46dcd73726b7239d # MD5 b4a0b38ff2bd7619e42c0f1d1fb0171b
TypeValueNote
sha256 3cc4948d4d3cac89a74284ae4dc49d177b834f295e9f767a46dcd73726b7239d Sample:TrickBot
md5 b4a0b38ff2bd7619e42c0f1d1fb0171b 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