GuLoader Malware Analysis

File Properties

SHA256: 777f01bcb30b95100b1a4ea16d0dd4f52f8d8f5fb89141347f3001fac0401f8e

MD5: c9e19315ae261953a2c089a593693c9d

File Type: exe

Size: 1,279,107 byte

First Seen: 2025-10-06

AV Signature: GuLoader

Imphash: 46ce5c12b293febbeb513b196aa7f843

Reported By: threatcat_ch

Tags: exe, GuLoader

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 777f01bcb30b95100b1a4ea16d0dd4f52f8d8f5fb89141347f3001fac0401f8e
TypeValueNote
filepath 777f01bcb30b95100b1a4ea16d0dd4f52f8d8f5fb89141347f3001fac0401f8e 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
exeGuLoader