Manuel Statik Analiz — AsyncRAT | Tehdit: 高 | CVSS: 7.5
文件 Kimliği
| SHA256 | 09a778c467ba4bebfc477f8aab889aa1fb5e9e4258b347106dcec48f91f32dc5 |
|---|---|
| MD5 | e419795d628673b955401d67ec1e551c |
| 文件名 | 09a778c467ba4bebfc477f8aab889aa1fb5e9e4258b347106dcec48f91f32dc5.js |
| 大小 | 346,862 byte (338 KB) |
| 类型 | JavaScript source, ASCII text, with very long lines (63015) |
| String Sayısı | 2 |
IOC
| SHA256 | 09a778c467ba4bebfc477f8aab889aa1fb5e9e4258b347106dcec48f91f32dc5 |
|---|---|
| MD5 | e419795d628673b955401d67ec1e551c |
| Mutex | aesDecryptBlock |
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
# SHA256
09a778c467ba4bebfc477f8aab889aa1fb5e9e4258b347106dcec48f91f32dc5
# MD5
e419795d628673b955401d67ec1e551c
# MUTEX
aesDecryptBlock
| 类型 | 值 | 备注 |
|---|---|---|
| sha256 | 09a778c467ba4bebfc477f8aab889aa1fb5e9e4258b347106dcec48f91f32dc5 | |
| md5 | e419795d628673b955401d67ec1e551c | |
| mutex | aesDecryptBlock | Mutex |
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。