RemcosRAT Sample: 891DF2806EA7064A

RemcosRAT Malware Analizi

Dosya Ozellikleri

SHA256: 891df2806ea7064a2c2c206d6990fb18f8749bb556be5e43af9361f73fd814a0

MD5: 4502f9eb726f635c7f77954d7ed3ef3a

Dosya Tipi: exe

Boyut: 1,444,352 byte

Ilk Gorulme: 2026-05-21

AV Imzasi: RemcosRAT

Imphash: 5f88f56fde35826e3c0cdc14bfcf3761

Raporlayan: abuse_ch

Etiketler: exe, RemcosRAT, upx-dec

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
891df2806ea7064a2c2c206d6990fb18f8749bb556be5e43af9361f73fd814a0

Type	Value	Note
filepath	891df2806ea7064a2c2c206d6990fb18f8749bb556be5e43af9361f73fd814a0	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.