Lumma | Threat Level: critical | Type: Infostealer

Cryptographic Identifiers

SHA2567dae9ea6af1af34b4f423f1fb3e3004f35cfd00781a05fcad1b2714160eb0ac8
MD55bd0ec56270d24c40aa16d7fa73f2538
File Typeexe
Size16780.0 KB
First Seen2024-08-31
File Namel5u4ezxr.u51.exe
Tagsexe, lumma, LummaStealer

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: 7dae9ea6af1af34b4f423f1fb3e3004f35cfd00781a05fcad1b2714160eb0ac8
  • MD5: 5bd0ec56270d24c40aa16d7fa73f2538

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: 7dae9ea6af1af34b"
        threat_level = "critical"
        first_seen = "2024-08-31"
    condition:
        hash.sha256(0, filesize) == "7dae9ea6af1af34b4f423f1fb3e3004f35cfd00781a05fcad1b2714160eb0ac8"
}

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 7dae9ea6af1af34b4f423f1fb3e3004f35cfd00781a05fcad1b2714160eb0ac8 # MD5 5bd0ec56270d24c40aa16d7fa73f2538
TypeValueNote
sha256 7dae9ea6af1af34b4f423f1fb3e3004f35cfd00781a05fcad1b2714160eb0ac8 Sample:Lumma
md5 5bd0ec56270d24c40aa16d7fa73f2538 Sample:Lumma
Tags
lummainfostealermalwarecriticalsha256hash-analizi