GuLoader Malware Analysis

File Properties

SHA256: 6d33442ee121a61e1fca31401d6122a6187cdb0ec49f743dbc6f7d7320f19bf4

MD5: 1347c153bc38cde50c7f178f66cd9593

File Type: exe

Size: 543,264 byte

First Seen: 2025-11-06

AV Signature: GuLoader

Imphash: b34f154ec913d2d2c435cbd644e91687

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 6d33442ee121a61e1fca31401d6122a6187cdb0ec49f743dbc6f7d7320f19bf4
TypeValueNote
filepath 6d33442ee121a61e1fca31401d6122a6187cdb0ec49f743dbc6f7d7320f19bf4 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