GuLoader Malware Analysis

File Properties

SHA256: 2e253d18db6303f5d34efff4aabfa4e5c72b550fd9dcb87013a6cc633401be9b

MD5: 778efab10b9bb4f536686974b5f6aa35

File Type: exe

Size: 949,629 byte

First Seen: 2025-08-25

AV Signature: GuLoader

Imphash: 61259b55b8912888e90f516ca08dc514

Reported By: abuse_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 2e253d18db6303f5d34efff4aabfa4e5c72b550fd9dcb87013a6cc633401be9b
TypeValueNote
filepath 2e253d18db6303f5d34efff4aabfa4e5c72b550fd9dcb87013a6cc633401be9b 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