GuLoader Malware Analysis

File Properties

SHA256: 31a6b7c0fff43f956bd590b85502b6da248574fb02f692aa4f9fdc4cb88d5197

MD5: 7578c0ec048e56a8cedcb4a67b4d44b0

File Type: exe

Size: 324,840 byte

First Seen: 2026-03-06

AV Signature: GuLoader

Imphash: e2a592076b17ef8bfb48b7e03965a3fc

Reported By: adrian__luca

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 31a6b7c0fff43f956bd590b85502b6da248574fb02f692aa4f9fdc4cb88d5197
TypeValueNote
filepath 31a6b7c0fff43f956bd590b85502b6da248574fb02f692aa4f9fdc4cb88d5197 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