Statik Analiz — DCRat | 高 | CVSS: 7.5
文件
| SHA256 | 81722dbf0c06cec0d305b28e7df8ac667b929d9a93789e7f2dd77ae8d32f0cfe |
|---|---|
| MD5 | 1e36adf334f710cd3dc51566d3b21e7e |
| 文件 | 81722dbf0c06cec0d305b28e7df8ac667b929d9a93789e7f2dd77ae8d32f0cfe.exe |
| 大小 | 678,400 byte |
| 类型 | PE32+ executable for MS Windows 6.00 (GUI), x86-64, 6 sections |
| Stringler | 637 |
Bölümler
| Ad | Entropi |
|---|---|
.text | 6.1 |
.rdata | 4.73 |
.data | 3.19 |
.pdata | 3.16 |
.rsrc | 5.38 |
.reloc | 0.41 |
Import Tablosu
ADVAPI32.dllKERNEL32.dllGDI32.dllUSER32.dllmsvcrt.dllCOMCTL32.dllCabinet.dllVERSION.dll
IOC
| SHA256 | 81722dbf0c06cec0d305b28e7df8ac667b929d9a93789e7f2dd77ae8d32f0cfe |
|---|---|
| MD5 | 1e36adf334f710cd3dc51566d3b21e7e |
| IP | 5.1.0.0, 6.0.0.0 |
| Domain | command.com |
| C2 | command.com |
DCRat — 恶意软件档案
DCRat Rusça RAT. sostener1.vbs VBScript dropper. PowerShell ExecutionPolicy Bypass. geutqmonpmjthuux.ru DGA C2.
恶意软件类型
RAT
编程语言
C#/.NET
C2协议
HTTP
目标系统
Windows
别名 (AKA)
DarkCrystal
技术细节
.NET C#, AES-128-CBC sifreleme, plugin mimarisi (DLLler), TCP varsayilan port 5552, SQLite lokal depolama, Anti-VM/Sandbox (Process check, Registry), Loader, Stealer, RAT modulleri ayri
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 — DCRat
# IP
5.1.0.0
# IP
6.0.0.0
# DOMAIN
command.com
| 类型 | 值 | 备注 |
|---|---|---|
| ip | 5.1.0.0 | C2 aday |
| ip | 6.0.0.0 | C2 aday |
| domain | command.com | C2 domain |
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 | — |
| digicert.com | domain | — | TCP | active | — |
| crypto.io | 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。