Statik Analiz — AsyncRAT | 高 | CVSS: 7.5
文件
| SHA256 | 89e52fa31535e46b5f08becbe1c591aff709036554856e6d250a503719081705 |
|---|---|
| MD5 | 322291e44783484067d04f34af2de3ec |
| 文件 | 89e52fa31535e46b5f08becbe1c591aff709036554856e6d250a503719081705.dll |
| 大小 | 213,272 byte |
| 类型 | PE32 executable for MS Windows 6.00 (DLL), Intel i386, 6 sections |
| Stringler | 629 |
PDB:
C:\Users\ethan\source\repos\SDL2\Release\SDL2.pdbBölümler
| Ad | Entropi |
|---|---|
.text | 6.61 |
.rdata | 5.22 |
.data | 7.96 |
.fptable | 0.0 |
.rsrc | 3.6 |
.reloc | 6.43 |
Import Tablosu
KERNEL32.dllADVAPI32.dllbcrypt.dll
IOC
| SHA256 | 89e52fa31535e46b5f08becbe1c591aff709036554856e6d250a503719081705 |
|---|---|
| MD5 | 322291e44783484067d04f34af2de3ec |
| Domain | digicert.com, globalsign.com |
| PDB | C:\Users\ethan\source\repos\SDL2\Release\SDL2.pdb |
| C2 | digicert.com, globalsign.com |
AsyncRAT — 恶意软件档案
AsyncRAT, 2019'da acik kaynak olarak yayimlanan C# tabanli RAT ailesidir. Ekran yakalama, keylogger, dosya islemleri, HVNC ve plugin sistemine sahiptir. C2 AES-128-CBC ile sifrelenir, TCP uzerinden calisir. JS/PDF yemi ile dagitilir.
恶意软件类型
RAT
编程语言
.NET C#
C2协议
TCP/SSL
目标系统
Windows
别名 (AKA)
AsyncClient
技术细节
C# .NET, AES-128-CBC sifreleme, TCP port 6606/4449 (varsayilan), Mutex kontrol, Runtime assembly loading, Anti-analysis (VM check, Process listesi), HVNC, Keylogger, Stealer, Botnet modulu
归因 / 威胁行为者
Acik kaynak - orjinal gelistirici GitHub'da yayinladi; surekli siber suclu toplulugu tarafindan kullanilmaktadir. APT operasyonlari da dahil olmak uzere cok sayida farkli tehdit aktoru kullanmaktadir.
能力与行为
Uzaktan Erişim & Kontrol
Keylogger
Ekran Görüntüsü
Webcam Erişimi
Dosya Yönetimi
Süreç Yönetimi
Komut Yürütme
Kalıcılık Mekanizması
IOC列表 (3 个指标)
IOC — AsyncRAT
# DOMAIN
digicert.com
# DOMAIN
globalsign.com
# FILEPATH
C:\Users\ethan\source\repos\SDL2\Release\SDL2.pdb
| 类型 | 值 | 备注 |
|---|---|---|
| domain | digicert.com | C2 domain |
| domain | globalsign.com | C2 domain |
| filepath | C:\Users\ethan\source\repos\SDL2\Release\SDL2.pdb | PDB |
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 |
|---|---|---|---|---|---|
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | 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。