RemcosRAT — 9a6475f5c793000640b312a5d5a9b18edf9d570cb2b86204dc9b7101ce5b4fdb.exe [9a6475f5]

Statik Analiz — RemcosRAT | ÉLEVÉ | CVSS: 7.5

Fichier

SHA256	`9a6475f5c793000640b312a5d5a9b18edf9d570cb2b86204dc9b7101ce5b4fdb`
MD5	`668012498421c76b8a9d344ce6acfc67`
Fichier	9a6475f5c793000640b312a5d5a9b18edf9d570cb2b86204dc9b7101ce5b4fdb.exe
Taille	642,048 byte
Type	PE32+ executable for MS Windows 5.02 (GUI), x86-64, 6 sections
Stringler	1,898

Bölümler

Ad	Entropi
`.text`	6.43
`.rdata`	5.43
`.data`	2.91
`.pdata`	5.66
`.rsrc`	4.12
`.reloc`	5.39

Import Tablosu

KERNEL32.dll
USER32.dll
GDI32.dll
ADVAPI32.dll
SHELL32.dll
ole32.dll
WINMM.dll
WS2_32.dll
urlmon.dll
gdiplus.dll
WININET.dll

IOC

SHA256	`9a6475f5c793000640b312a5d5a9b18edf9d570cb2b86204dc9b7101ce5b4fdb`
MD5	`668012498421c76b8a9d344ce6acfc67`
Domain	`breakingsecurity.net`
C2	`breakingsecurity.net`

RemcosRAT — Profil du malware

RemcosRAT - BreakingSecurity.net tarafindan lisansli satilan uzaktan erisim araci. Mesbru pentesting araci olarak satilsa da kriminal aktörler tarafindan yaygin kullanilir. Process hollowing, keylogger, clipboard/audio/screenshot izleme, Chrome kimlik bilgisi hirsizligi, UAC bypass, TLS 1.3 sifreli C2.

Type de malware

RAT

Langage de programmation

C++

Protocole C2

TCP/RC4

Systèmes ciblés

Windows

Aussi connu sous (AKA)

Remcos, Breaking-Security

Détails techniques

TCP port 2404 (varsayilan), RC4 veya XOR sifreleme, C++ ile gelistirilmis, PE injection, UAC bypass (CMSTPLUA), AMSI bypass, Anti-debug (GetTickCount/RDTSC), DGA destekli C2, Keylogger, Screenshot, Audio

Attribution / Acteur de la menace

Breaking Security firmasinin isvicre tabanli olmasi nedeniyle ilk gelistirme AB'de gerceklestirilmistir; ancak surekli dunya genelinde siber suclu topluluklari tarafindan kullanilmaktadir.

Capacités et comportement

Uzaktan Erişim & Kontrol

Keylogger

Ekran Görüntüsü

Webcam Erişimi

Dosya Yönetimi

Süreç Yönetimi

Komut Yürütme

Kalıcılık Mekanizması

Liste IOC (1 indicateurs)

IOC — RemcosRAT

# DOMAIN
breakingsecurity.net

Type	Valeur	Note
domain	breakingsecurity.net	C2 domain

RemcosRAT — Voir le profil complet →

Serveurs C2 (8 serveurs enregistrés pour cette famille)

Adresse	Type	Port	Protocole	Statut	Pays
breakingsecurity.net	domain	—	TCP	active	—
breakingsecurity.net	domain	—	TCP	active	—
breakingsecurity.net	domain	—	TCP	active	—
paint.net	domain	—	TCP	active	—
americanshippingline.com	domain	—	TCP	active	—
purl.org	domain	—	TCP	active	—
adobe.com	domain	—	TCP	active	—
paint.net	domain	—	TCP	active	—

Les adresses C2 proviennent uniquement d'échantillons de malwares vérifiés manuellement par l'équipe KEYDAL. Toute utilisation commerciale est interdite.