QuasarRAT 恶意软件分析

文件属性

SHA256: da04c6a91ab8dcab99b842368c4f1ccd3a54033a69f63bfaf2c6fd0369f7c734

MD5: aacbd1ac0a4827602153892c468bf976

文件类型: exe

大小: 3,265,536 byte

首次发现: 2025-12-04

AV 特征: QuasarRAT

Imphash: f34d5f2d4577ed6d9ceec516c1f5a744

报告者: skocherhan

标签: exe, github-KronoRDP, QuasarRAT

静态分析:基于元数据(未下载样本)

QuasarRAT — 恶意软件档案

QuasarRAT acik kaynak uzaktan erisim araci. v1.4.0 istemcisi Quasar.Client.Recovery ile Chrome/Firefox/Edge/Yandex/WinSCP/FileZilla kimlik bilgilerini kurtarir. PGma.System.MouseKeyHook ile fare+klavye izlemesi yapar. Protobuf-net ile sifreli C2 iletisimi saglar. schtasks ile kalicilik.

恶意软件类型
RAT
编程语言
C#/.NET
C2协议
TCP/SSL
目标系统
Windows
别名 (AKA)
xRAT

技术细节

C# .NET, TLS/SSL sifreleme, TCP varsayilan port 4782, Remote Desktop, Process Manager, File Browser, Password Recovery, Reverse Proxy (SOCKS5), Keylogger, Registry Editor

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 — QuasarRAT
# FILEPATH da04c6a91ab8dcab99b842368c4f1ccd3a54033a69f63bfaf2c6fd0369f7c734
类型备注
filepath da04c6a91ab8dcab99b842368c4f1ccd3a54033a69f63bfaf2c6fd0369f7c734 PDB

C2服务器 (该家族共有 5 台已记录服务器)

地址 类型 端口 协议 状态 国家
api.ipify.org domain 443 HTTPS active —
ipwho.is domain 443 HTTPS active —
hitclub.paris domain — HTTP active —
77.91.124.165 ip 4782 TCP inactive —
192.210.179.210 ip 4782 TCP inactive US

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
exegithub-KronoRDPQuasarRAT