文件
| SHA256 | c30f27cf1dfbcbd488b81283b6de247e952c70b5d0d703780b27deb16ea82f63 |
|---|---|
| MD5 | 09ab5c4feff684dd6ba613efa9cdafc1 |
| 文件 | c30f27cf1dfbcbd488b81283b6de247e952c70b5d0d703780b27deb16ea82f63.js |
| 大小 | 4,750,246 byte |
| 类型 | Unicode text, UTF-8 text, with very long lines (2028), with CRLF line terminators |
| Stringler | 3,950 |
IOC
| SHA256 | c30f27cf1dfbcbd488b81283b6de247e952c70b5d0d703780b27deb16ea82f63 |
|---|---|
| MD5 | 09ab5c4feff684dd6ba613efa9cdafc1 |
RemcosRAT — 恶意软件档案
RemcosRAT - BreakingSecurity.net tarafindan lisansli satilan uzaktan erisim araci. Mesbru pentesting araci olarak satilsa da kriminal aktörler tarafindan yaygin kullanilir. Process hollowing, keylogger, clipboard/audio/screenshot izleme, Chrome kimlik bilgisi hirsizligi, UAC bypass, TLS 1.3 sifreli C2.
技术细节
TCP port 2404 (varsayilan), RC4 veya XOR sifreleme, C++ ile gelistirilmis, PE injection, UAC bypass (CMSTPLUA), AMSI bypass, Anti-debug (GetTickCount/RDTSC), DGA destekli C2, Keylogger, Screenshot, Audio
归因 / 威胁行为者
Breaking Security firmasinin isvicre tabanli olmasi nedeniyle ilk gelistirme AB'de gerceklestirilmistir; ancak surekli dunya genelinde siber suclu topluluklari tarafindan kullanilmaktadir.
能力与行为
C2服务器 (该家族共有 8 台已记录服务器)
| 地址 | 类型 | 端口 | 协议 | 状态 | 国家 |
|---|---|---|---|---|---|
| breakingsecurity.net | domain | — | TCP | active | — |
| breakingsecurity.net | domain | — | TCP | active | — |
| breakingsecurity.net | domain | — | TCP | active | — |
| paint.net | domain | — | TCP | active | — |
| americanshippingline.com | domain | — | TCP | active | — |
| purl.org | domain | — | TCP | active | — |
| adobe.com | domain | — | TCP | active | — |
| paint.net | domain | — | TCP | active | — |
C2 地址仅来自 KEYDAL 团队人工验证的恶意软件样本。禁止用于商业用途。