LummaStealer 恶意软件分析

文件属性

SHA256: dca99af22ed2f63573268ac0c62424d9c7644ec7f6f54bce20f4bfebbef01edf

MD5: 0f232ad37fadac8cde1b3fe637fe6c5f

文件类型: exe

大小: 1,758,208 byte

首次发现: 2025-09-03

AV 特征: LummaStealer

Imphash: 2eabe9054cad5152567f0699947a2c5b

报告者: Bitsight

标签: exe, LummaStealer

静态分析：基于元数据（未下载样本）

LummaStealer — 恶意软件档案

LummaStealer (LummaC2) is a C-based infostealer sold as MaaS. Steals credentials, crypto wallets, browser data. Highly active 2023-2025. Uses dead drop resolvers.

恶意软件类型
Infostealer
编程语言
C
C2协议
HTTPS
目标系统
Windows
别名 (AKA)
LummaC2, Lumma C2, lummac

技术细节

LummaStealer (LummaC2) is a C-based information stealer sold as Malware-as-a-Service since 2022. Targets 40+ browser extensions, crypto wallets (MetaMask, Exodus, Electrum, Binance, Coinbase, Atomic), browser credentials/cookies, 2FA authenticator databases, FTP clients, and custom file patterns. Uses dead drop resolvers: Steam profiles, Telegram channels, GitLab repositories to retrieve current C2 address. Anti-sandbox: CSPRNG-based timing checks, VM artifact detection, sleep timers. Delivered via fake software cracks, YouTube video descriptions, SEO-poisoned download pages. C2 communication: HTTPS POST to /c2sock or /api endpoint. Highly active 2023-2025, frequent updates to bypass AV detection.

归因 / 威胁行为者

Unknown (Eastern European actor suspected)

能力与行为

Tarayıcı Kimlik Bilgileri
Çerez Hırsızlığı
Kripto Cüzdan Çalma
Sistem Bilgisi
Ekran Görüntüsü
FTP/SSH İstemci Şifreleri
E-posta İstemcisi Çalma
Veri Sızıntısı

IOC列表 (1 个指标)

IOC — LummaStealer
# FILEPATH dca99af22ed2f63573268ac0c62424d9c7644ec7f6f54bce20f4bfebbef01edf
类型值备注
filepath dca99af22ed2f63573268ac0c62424d9c7644ec7f6f54bce20f4bfebbef01edf PDB
LummaStealer — 查看完整档案 →

C2服务器 (该家族共有 4 台已记录服务器)

地址 类型 端口 协议 状态 国家
45.133.174.124 ip 443 HTTPS inactive US
194.165.16.77 ip 443 HTTPS inactive RU
94.156.66.79 ip 443 HTTPS inactive RU
185.196.8.210 ip 443 HTTPS inactive RU

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
exeLummaStealer