Manuel Statik Analiz — AsyncRAT | Tehdit: 高 | CVSS: 7.5
文件 Kimliği
| SHA256 | 329fe66050a30e4ac33af24c1fef4486fee65da730d95fb6d51b9054a24c365a |
|---|---|
| MD5 | 4fdce94b52db5a3aca4d1209c8766efb |
| 文件名 | 329fe66050a30e4ac33af24c1fef4486fee65da730d95fb6d51b9054a24c365a.ps1 |
| 大小 | 194,943 byte (190 KB) |
| 类型 | ASCII text, with CRLF, LF line terminators |
| String Sayısı | 2,552 |
IOC
| SHA256 | 329fe66050a30e4ac33af24c1fef4486fee65da730d95fb6d51b9054a24c365a |
|---|---|
| MD5 | 4fdce94b52db5a3aca4d1209c8766efb |
| Domain | system.io |
| BTC Cüzdan | 3E6EmEwPg86JjexLw9A2Kx8EcWP6ns, 3pbdgH8UJpNXV5tJJEeb1J2CV27xV, 17FY8VQ9ZdRMoEZXwWGEq6fkfAM9kkVUm |
| Mutex | cs.FlushFinalBlock |
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 (7 个指标)
IOC — AsyncRAT
# SHA256
329fe66050a30e4ac33af24c1fef4486fee65da730d95fb6d51b9054a24c365a
# MD5
4fdce94b52db5a3aca4d1209c8766efb
# DOMAIN
system.io
# MUTEX
3E6EmEwPg86JjexLw9A2Kx8EcWP6ns
# MUTEX
3pbdgH8UJpNXV5tJJEeb1J2CV27xV
# MUTEX
17FY8VQ9ZdRMoEZXwWGEq6fkfAM9kkVUm
# MUTEX
cs.FlushFinalBlock
| 类型 | 值 | 备注 |
|---|---|---|
| sha256 | 329fe66050a30e4ac33af24c1fef4486fee65da730d95fb6d51b9054a24c365a | |
| md5 | 4fdce94b52db5a3aca4d1209c8766efb | |
| domain | system.io | C2 domain |
| mutex | 3E6EmEwPg86JjexLw9A2Kx8EcWP6ns | BTC |
| mutex | 3pbdgH8UJpNXV5tJJEeb1J2CV27xV | BTC |
| mutex | 17FY8VQ9ZdRMoEZXwWGEq6fkfAM9kkVUm | BTC |
| mutex | cs.FlushFinalBlock | 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。