GuLoader Malware Analysis

File Properties

SHA256: eb839d728c15bbb09bb2a0a5c5803c13095cb3e46d3faa4b39936bafd9543d58

MD5: ab8b35ff2d89ee65964c3912f4994551

File Type: exe

Size: 1,262,632 byte

First Seen: 2026-03-06

AV Signature: GuLoader

Imphash: 4f67aeda01a0484282e8c59006b0b352

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 eb839d728c15bbb09bb2a0a5c5803c13095cb3e46d3faa4b39936bafd9543d58
TypeValueNote
filepath eb839d728c15bbb09bb2a0a5c5803c13095cb3e46d3faa4b39936bafd9543d58 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