GuLoader Malware Analysis

File Properties

SHA256: 4a6b8d26d298279a62f2a27aa6a8a9b67db22a2195f9e4de3c19dccb0a0f8126

MD5: f46329e59f449cdcd96a1d78b4e96f59

File Type: exe

Size: 985,832 byte

First Seen: 2026-03-06

AV Signature: GuLoader

Imphash: f4639a0b3116c2cfc71144b88a929cfd

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 4a6b8d26d298279a62f2a27aa6a8a9b67db22a2195f9e4de3c19dccb0a0f8126
TypeValueNote
filepath 4a6b8d26d298279a62f2a27aa6a8a9b67db22a2195f9e4de3c19dccb0a0f8126 PDB

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