TrickBot 악성코드 분석
파일 속성
SHA256: e1b7ffcc831b6b0ef56e665e5f0f8daee789b9426e8dce21e44fbbe9518acbdb
MD5: e392bc9976b03adcc58baf6c6829f786
파일 형식: dll
크기: 602,112 byte
최초 발견: 2021-10-19
AV 시그니처: TrickBot
Imphash: a41e602f2bd2d3f2d246378f964f4626
보고자: zbetcheckin
태그: 32, dll, exe, TrickBot
정적 분석: 메타데이터 기반 (샘플 미다운로드)
TrickBot — 악성코드 프로필
TrickBot modular banking trojan. DGA filename. WTSSetUserConfigW RDP targeting. RegUnLoadKeyA registry hive dump.
기술 세부 정보
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).
귀속 / 위협 행위자
WIZARD SPIDER, Dyre successor
기능 및 동작
IOC 목록 (1 개 지표)
# FILEPATH
e1b7ffcc831b6b0ef56e665e5f0f8daee789b9426e8dce21e44fbbe9518acbdb
| 유형 | 값 | 메모 |
|---|---|---|
| filepath | e1b7ffcc831b6b0ef56e665e5f0f8daee789b9426e8dce21e44fbbe9518acbdb | PDB |
C2 서버 (이 패밀리에 대해 7개의 서버 기록)
| 주소 | 유형 | 포트 | 프로토콜 | 상태 | 국가 |
|---|---|---|---|---|---|
| 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 주소는 KEYDAL 팀이 수동으로 검증한 악성코드 샘플에서만 제공됩니다. 상업적 사용은 금지됩니다.