GuLoader Malware Analizi

Dosya Ozellikleri

SHA256: 50756b5cbf522662f76022571c154d9ae013b796482240b7f88ff874a7c4d5e1

MD5: 867ecfbb8cb26a736348165181258b2e

Dosya Tipi: rar

Boyut: 1,065,960 byte

Ilk Gorulme: 2025-09-29

AV Imzasi: Formbook

Raporlayan: cocaman

Etiketler: FormBook, GuLoader, INVOICE, payment, r15, rar

Statik analiz: metadata tabanli (ornek indirilmedi)

GuLoader — Malware Profile

GuLoader/CloudEyE NSIS/VB dropper. recibo Ispanyolca makbuz. Çift locale tespiti. Registry silme.

Malware Type
Loader
Programming Language
C
C2 Protocol
HTTPS
Target Systems
Windows
Also Known As (AKA)
CloudEyE

Technical Details

Varyanta gore C/C#/VBS/PS1, anti-analysis (VM/debugger check), persistence (Registry/Task Scheduler/Startup folder), payload decryption ve injection (shellcode/PE), fileless execution teknikleri

Capabilities & Behavior

Payload İndirme
Süreç Enjeksiyonu
Modüler Mimari
Kimlik Bilgisi Hırsızlığı
Yanal Hareket
Kalıcılık
Anti-VM/Sandbox
İkincil Payload Dağıtımı

IOC List (1 indicators)

IOC — GuLoader
# FILEPATH 50756b5cbf522662f76022571c154d9ae013b796482240b7f88ff874a7c4d5e1
TypeValueNote
filepath 50756b5cbf522662f76022571c154d9ae013b796482240b7f88ff874a7c4d5e1 PDB
GuLoader — Go to Full Profile →

C2 Servers (4 recorded servers for this family)

Address Type Port Protocol Status Country
45.155.37.29 ip 443 HTTPS inactive RU
onedrive-cloud-storage.com domain 443 HTTPS inactive US
179.60.150.11 ip 80 HTTP inactive SE
185.250.151.13 ip 443 HTTPS inactive DE

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

Tags
FormBookGuLoaderINVOICEpaymentr15