文件
| SHA256 | 0b7ab84a7c3ff996e4e546558b91dfd289cb3888f45127f14b2f26a2090dba61 |
|---|---|
| MD5 | 10a1adb5a55d92f28d41295b9da01876 |
| 文件 | 0b7ab84a7c3ff996e4e546558b91dfd289cb3888f45127f14b2f26a2090dba61.vbs |
| 大小 | 60,400 byte |
| 类型 | ASCII text, with CRLF line terminators |
| Stringler | 1,170 |
IOC
| SHA256 | 0b7ab84a7c3ff996e4e546558b91dfd289cb3888f45127f14b2f26a2090dba61 |
|---|---|
| MD5 | 10a1adb5a55d92f28d41295b9da01876 |
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。