GuLoader Malware Analysis

File Properties

SHA256: bf146e17295c2110de80689f5fcb8252abdab5f6c26fee30e843300ffea63276

MD5: 33593316d51d84f5a399070cdc4f85f4

File Type: exe

Size: 1,375,264 byte

First Seen: 2025-11-06

AV Signature: GuLoader

Imphash: 46ce5c12b293febbeb513b196aa7f843

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 bf146e17295c2110de80689f5fcb8252abdab5f6c26fee30e843300ffea63276
TypeValueNote
filepath bf146e17295c2110de80689f5fcb8252abdab5f6c26fee30e843300ffea63276 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