GuLoader Malware Analysis

File Properties

SHA256: 506177840e9f435f736c19b1c5cb011a4e0eb88924c6fc726f3d72a0147b9a62

MD5: bc5c6ddfc38c0e8221f7de28877919f6

File Type: exe

Size: 705,336 byte

First Seen: 2026-02-11

AV Signature: GuLoader

Imphash: 24f4223e271413c25abad52fd456a9bc

Reported By: threatcat_ch

Tags: exe, GuLoader, signed

Static analysis: metadata-based (sample not downloaded)

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 506177840e9f435f736c19b1c5cb011a4e0eb88924c6fc726f3d72a0147b9a62
TypeValueNote
filepath 506177840e9f435f736c19b1c5cb011a4e0eb88924c6fc726f3d72a0147b9a62 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
exeGuLoadersigned