LummaStealer — Walmart Brand Portal.exe [9b9388c1]

해시 / 정보	값
SHA256	9b9388c1b9e9417df5ca4e883ef595455932dfce24ca1dad9897d506aecdac2a
MD5	9a45bbb4c7154ad8a136bc987a7a79e1
SHA1	060002c8eea4753d6b33668cb6db70bbccdaebe7
ImpHash	f34d5f2d4577ed6d9ceec516c1f5a744
파일 Adi	Walmart Brand Portal.exe
파일 형식	exe
크기	10,400,768 bytes
최초 발견	2023-03-29

Tehdit 값lendirmesi

Bu ornek, etkilenen sistemlerdeki hassas kimlik bilgilerini ve kisisel verileri toplayan bir bilgi hırsızı (infostealer) olarak siniflandirilmistir. Tarayici kayitli parolalar, cerezler, kripto para cüzdani verileri ve oturum tokenlari birincil hedefleridir.

탐지된 기능

Tarayici Kimlik Bilgileri
Cerez Hirsizligi
Kripto Cüzdan
2FA Kodu
Sistem Bilgisi

MalwareBazaar 태그

DarkTortillaexeLummaC2

분석 참고

Bu ornek LummaStealer ailesine ait ve MalwareBazaar platformundan alınmıstır. KEYDAL Guvenlik Arastirmaları tarafından metadata analizi gerceklestirilmis ve IOC veritabanına eklenmistir.

LummaStealer — 악성코드 프로필

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

악성코드 유형

Infostealer

프로그래밍 언어

C2 프로토콜

HTTPS

대상 시스템

Windows

다른 이름 (AKA)

LummaC2, Lumma C2, lummac

기술 세부 정보

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.

귀속 / 위협 행위자

Unknown (Eastern European actor suspected)

기능 및 동작

Tarayıcı Kimlik Bilgileri

Çerez Hırsızlığı

Kripto Cüzdan Çalma

Sistem Bilgisi

Ekran Görüntüsü

FTP/SSH İstemci Şifreleri

E-posta İstemcisi Çalma

Veri Sızıntısı

IOC 목록 (25 개 지표)

IOC — LummaStealer

# SHA256
9b9388c1b9e9417df5ca4e883ef595455932dfce24ca1dad9897d506aecdac2a

# MD5
9a45bbb4c7154ad8a136bc987a7a79e1

# IP
45.133.174.124 

# IP
194.165.16.77 

# IP
45.15.156.171 

# IP
185.172.128.82 

# IP
94.131.123.34 

# IP
94.156.66.79 

# IP
185.196.8.210 

# DOMAIN
analytics-cdn.xyz 

# DOMAIN
api-connector.net 

# DOMAIN
lumma-c2-update.ru 

# DOMAIN
94hd72k.shop 

# DOMAIN
click-me-now.ru 

# DOMAIN
secure-updates-pc.com 

# MUTEX
GlobalLummaC2_2025_MUTEX 

# MUTEX
GlobalLMS_UNIQUE_7f3a2b 

# MUTEX
LummaC2Mutex_v4 

# REGISTRY
HKCUSoftwareMicrosoftWindowsCurrentVersionRunLummaUpdater 

# REGISTRY
HKCUSoftwareMicrosoftWindowsCurrentVersionRunLummaUpdater 

# FILEPATH
%TEMP%lumma[random].exe 

# FILEPATH
C:ProgramDataLummaC2data.bin 

# FILEPATH
%APPDATA%MicrosoftWindowslumma_loader.exe 

# FILEPATH
%TEMP%lumma_update.exe 

# URL
https://fakedriversupport.com/update.exe

유형	값	메모
sha256	9b9388c1b9e9417df5ca4e883ef595455932dfce24ca1dad9897d506aecdac2a
md5	9a45bbb4c7154ad8a136bc987a7a79e1
ip	45.133.174.124	C2:443
ip	194.165.16.77	C2:443
ip	45.15.156.171	LummaStealer C2 - Hollanda IP
ip	185.172.128.82	LummaStealer aktif C2
ip	94.131.123.34	LummaStealer payload server
ip	94.156.66.79	C2:443
ip	185.196.8.210	C2:443
domain	analytics-cdn.xyz	LummaStealer exfiltration domain
domain	api-connector.net	LummaStealer dead-drop resolver
domain	lumma-c2-update.ru	LummaStealer C2 update domain
domain	94hd72k.shop	LummaStealer panel domain - yeni sample tespit
domain	click-me-now.ru	LummaStealer fake download domain
domain	secure-updates-pc.com	LummaStealer phishing domain - sahte Windows Update
mutex	GlobalLummaC2_2025_MUTEX	LummaStealer yeni varyant mutex
mutex	GlobalLMS_UNIQUE_7f3a2b	LummaStealer global mutex - process kill kontrolu
mutex	LummaC2Mutex_v4	LummaStealer v4 mutex
registry	HKCUSoftwareMicrosoftWindowsCurrentVersionRunLummaUpdater	LummaStealer persistence - sahte updater adina
registry	HKCUSoftwareMicrosoftWindowsCurrentVersionRunLummaUpdater	LummaStealer autorun
filepath	%TEMP%lumma[random].exe	LummaStealer temp binary
filepath	C:ProgramDataLummaC2data.bin	LummaStealer encrypted data
filepath	%APPDATA%MicrosoftWindowslumma_loader.exe	LummaStealer dropped file path
filepath	%TEMP%lumma_update.exe	LummaStealer dropper yolu
url	https://fakedriversupport.com/update.exe	LummaStealer payload - sahte surucu guncelleme

LummaStealer — 전체 프로필 보기 →

C2 서버 (이 패밀리에 대해 4개의 서버 기록)

주소	유형	포트	프로토콜	상태	국가
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 주소는 KEYDAL 팀이 수동으로 검증한 악성코드 샘플에서만 제공됩니다. 상업적 사용은 금지됩니다.

태그

DarkTortillaexeLummaC2