GuLoader Malware Analysis

File Properties

SHA256: 4db60c88de6ae375433dc71b8fde1ff323ff5bc5425903a77324a321ac85029c

MD5: 1a97f4c3c5e0ed82a7005e98df08aa81

File Type: exe

Size: 528,182 byte

First Seen: 2026-04-21

AV Signature: GuLoader

Imphash: 573bb7b41bc641bd95c0f5eec13c233b

Reported By: fabiodemartin

Tags: exe, GuLoader

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 4db60c88de6ae375433dc71b8fde1ff323ff5bc5425903a77324a321ac85029c
TypeValueNote
filepath 4db60c88de6ae375433dc71b8fde1ff323ff5bc5425903a77324a321ac85029c 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
exeGuLoader