Statik Analiz — AsyncRAT | 高 | CVSS: 7.5

文件

SHA256cc8201c2bd34108853bf7528346b13333bb60050c63fac6e1f696e372262814f
MD5911c4f875b67eb248eb32b3eb4546343
文件cc8201c2bd34108853bf7528346b13333bb60050c63fac6e1f696e372262814f.exe
大小5,090,816 byte
类型PE32 executable for MS Windows 6.00 (GUI), Intel i386, 5 sections
Stringler14,361
PDB: C:\__w\1\s\sys\Win32\Release\ProcExpDriver.pdb

Bölümler

AdEntropi
.text6.66
.rdata4.69
.data3.21
.rsrc6.08
.reloc6.74

Import Tablosu

  • SHLWAPI.dll
  • IPHLPAPI.DLL
  • WS2_32.dll
  • MPR.dll
  • COMCTL32.dll
  • VERSION.dll
  • credui.dll
  • SETUPAPI.dll
  • CRYPT32.dll
  • ACLUI.dll
  • POWRPROF.dll
  • WTSAPI32.dll
  • UxTheme.dll
  • ntdll.dll
  • GDI32.dll

IOC

SHA256cc8201c2bd34108853bf7528346b13333bb60050c63fac6e1f696e372262814f
MD5911c4f875b67eb248eb32b3eb4546343
IP5.2.3.5, 5.5.8.2, 1.3.6.1, 5.5.7.3, 6.0.0.0, 16.0.0.0
Domainsysinternals.com, microsoft.com
PDBC:\__w\1\s\sys\Win32\Release\ProcExpDriver.pdb
C:\__w\1\s\sys\x64\Release\ProcExpDriver.pdb
C:\__w\1\s\exe\x64\Release\procexp64.pdb
C2sysinternals.com, microsoft.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 (12 个指标)

IOC — AsyncRAT
# IP 5.2.3.5 # IP 5.5.8.2 # IP 1.3.6.1 # IP 5.5.7.3 # IP 6.0.0.0 # IP 16.0.0.0 # DOMAIN sysinternals.com # DOMAIN microsoft.com # FILEPATH C:\__w\1\s\sys\Win32\Release\ProcExpDriver.pdb # FILEPATH C:\__w\1\s\sys\x64\Release\ProcExpDriver.pdb # FILEPATH C:\__w\1\s\exe\x64\Release\procexp64.pdb # FILEPATH C:\__w\1\s\exe\Win32\Release\procexp.pdb
类型值备注
ip 5.2.3.5 C2 aday
ip 5.5.8.2 C2 aday
ip 1.3.6.1 C2 aday
ip 5.5.7.3 C2 aday
ip 6.0.0.0 C2 aday
ip 16.0.0.0 C2 aday
domain sysinternals.com C2 domain
domain microsoft.com C2 domain
filepath C:\__w\1\s\sys\Win32\Release\ProcExpDriver.pdb PDB
filepath C:\__w\1\s\sys\x64\Release\ProcExpDriver.pdb PDB
filepath C:\__w\1\s\exe\x64\Release\procexp64.pdb PDB
filepath C:\__w\1\s\exe\Win32\Release\procexp.pdb PDB
AsyncRAT — 查看完整档案 →

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。

标签
AsyncRATmalwarestatik-analizIOC