GuLoader Malware Analysis

File Properties

SHA256: fd01d87191d287eef1b56ad193c9be2ab4abe4db90fa948b96ae5e69feb7792d

MD5: 201c51b293f4cfca1b3d24ce1839b6b2

File Type: exe

Size: 823,088 byte

First Seen: 2025-10-02

AV Signature: GuLoader

Imphash: 56a78d55f3f7af51443e58e0ce2fb5f6

Reported By: threatcat_ch

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 fd01d87191d287eef1b56ad193c9be2ab4abe4db90fa948b96ae5e69feb7792d
TypeValueNote
filepath fd01d87191d287eef1b56ad193c9be2ab4abe4db90fa948b96ae5e69feb7792d 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