Lumma | Threat Level: critical | Type: Infostealer

Cryptographic Identifiers

SHA2565aead2773474aa64c7e5300d49eca7ee01174fe806fd73f4a878ae4b2a4aaca1
MD5760819f27f3110eea93c372169ec9c3c
File Typeexe
Size326.0 KB
First Seen2025-06-10
File Namestage2.exe
Tagsexe, lumma, LummaStealer, RAT, stealer

Malware Family: Lumma

LummaC2, gelişmiş MaaS infostealer'dır.

TypeInfostealer
Programming LanguageC++
Target PlatformWindows
C2 ProtocolHTTPS
PurposeKapsamlı kimlik bilgisi hırsızlığı
First Seen Year2022
AliasesLummaC2

Threat Indicators (IOC)

  • SHA256: 5aead2773474aa64c7e5300d49eca7ee01174fe806fd73f4a878ae4b2a4aaca1
  • MD5: 760819f27f3110eea93c372169ec9c3c

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

  1. Disconnect the system from the network immediately
  2. Yeni bir cihazdan banka hesabı, sosyal medya ve e-posta şifrelerini değiştirin
  3. Move crypto wallets to a new address and abandon the old ones
  4. Start a full scan with up-to-date antivirus
  5. Clear saved browser passwords and enable 2FA
  6. Sign out of all sessions on every affected service

YARA Rule Hints

rule Lumma_SHA256 {
    meta:
        description = "Lumma sample: 5aead2773474aa64"
        threat_level = "critical"
        first_seen = "2025-06-10"
    condition:
        hash.sha256(0, filesize) == "5aead2773474aa64c7e5300d49eca7ee01174fe806fd73f4a878ae4b2a4aaca1"
}

Lumma — Malware Profile

LummaC2, gelişmiş MaaS infostealer'dır.

Malware Type
Infostealer
Programming Language
C++
C2 Protocol
HTTPS
Target Systems
Windows
Also Known As (AKA)
LummaC2

Capabilities & Behavior

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

IOC List (2 indicators)

IOC — Lumma
# SHA256 5aead2773474aa64c7e5300d49eca7ee01174fe806fd73f4a878ae4b2a4aaca1 # MD5 760819f27f3110eea93c372169ec9c3c
TypeValueNote
sha256 5aead2773474aa64c7e5300d49eca7ee01174fe806fd73f4a878ae4b2a4aaca1 Sample:Lumma
md5 760819f27f3110eea93c372169ec9c3c Sample:Lumma
Tags
lummainfostealermalwarecriticalsha256hash-analizi