DCRat 恶意软件分析

文件属性

SHA256: 595d07376367ac9d7cf39892af1bc33ae78467a2344bf1f322e9c6cebb74193e

MD5: 50aefa30451eb87fa75c36c614e2511b

文件类型: exe

大小: 2,028,992 byte

首次发现: 2025-10-17

AV 特征: AgentTesla

Imphash: 88f70fb82598484a7ce88eef6418418b

报告者: burger403

标签: AgentTesla, DCRat, exe, signed

静态分析:基于元数据(未下载样本)

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 (1 个指标)

IOC — DCRat
# FILEPATH 595d07376367ac9d7cf39892af1bc33ae78467a2344bf1f322e9c6cebb74193e
类型备注
filepath 595d07376367ac9d7cf39892af1bc33ae78467a2344bf1f322e9c6cebb74193e 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 —
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。

标签
AgentTeslaDCRatexesigned