RemcosRAT Sample: B1F9E219E31D134C

RemcosRAT Malware Analizi

Dosya Ozellikleri

SHA256: b1f9e219e31d134c54f69d55cbc04ea6d8351a795cba900c225b6ee5b427fac6

MD5: d62845e626015ca60a3742e13d108a7a

Dosya Tipi: exe

Boyut: 426,328 byte

Ilk Gorulme: 2026-03-06

AV Imzasi: RemcosRAT

Imphash: 7eae418c7423834ffc3d79b4300bd6fb

Raporlayan: adrian__luca

Etiketler: exe, RemcosRAT

Statik analiz: metadata tabanli (ornek indirilmedi)

RemcosRAT — Malware Profile

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.

Malware Type

RAT

Programming Language

C++

C2 Protocol

TCP/RC4

Target Systems

Windows

Also Known As (AKA)

Remcos, Breaking-Security

Technical Details

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 / Threat Actor

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

Capabilities & Behavior

Uzaktan Erişim & Kontrol

Keylogger

Ekran Görüntüsü

Webcam Erişimi

Dosya Yönetimi

Süreç Yönetimi

Komut Yürütme

Kalıcılık Mekanizması

IOC List (1 indicators)

IOC — RemcosRAT

# FILEPATH
b1f9e219e31d134c54f69d55cbc04ea6d8351a795cba900c225b6ee5b427fac6

Type	Value	Note
filepath	b1f9e219e31d134c54f69d55cbc04ea6d8351a795cba900c225b6ee5b427fac6	PDB

RemcosRAT — Go to Full Profile →

C2 Servers (8 recorded servers for this family)

Address	Type	Port	Protocol	Status	Country
breakingsecurity.net	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
breakingsecurity.net	domain	—	TCP	active	—
system.io	domain	—	TCP	active	—
breakingsecurity.net	domain	—	TCP	active	—
paint.net	domain	—	TCP	active	—
americanshippingline.com	domain	—	TCP	active	—
purl.org	domain	—	TCP	active	—

C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.