MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f523607fbb86164f0d88a71a33fac4489f8c99d94170f2ce4de75ada1677ae4. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


GuLoader


Vendor detections: 2


Intelligence 2 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f523607fbb86164f0d88a71a33fac4489f8c99d94170f2ce4de75ada1677ae4
SHA3-384 hash: a6db6038f076aa0224f1c3a5305c539e6fa5a2747e5d14c9a571cb960d3de9e6e438c8d65c09bfcdd776c3b101500c82
SHA1 hash: af30a3f199c4343185320654ff788a7aad87446d
MD5 hash: dc00ec6b9cac54c951c385021191edea
humanhash: oxygen-oregon-maryland-robert
File name:PLanilla deFacturacion Mensual 2020.img
Download: download sample
Signature GuLoader
Create hunting rule
File size:1'245'184 bytes
First seen:2020-05-22 15:05:38 UTC
Last seen:Never
File type: img
MIME type:application/x-iso9660-image
ssdeep 768:UpjRvzdw1Fcgqs3ahc1+6eiMZ2Pwcb1Vgcs67G3ImopJa+942erBTLE0W/mqLqY:UJRvJmaa1+AMZGwkgcPvprGN40A
TLSH DE450935BAA0D872DA300FF05E71861819A7FDB46A60064B39DD3B1D2BB394D9C3536B
Reporter abuse_ch
Tags:GuLoader img


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: mail.strongmailvault.com
Sending IP: 111.90.144.214
From: Roger Salsavilca <rsalsavilca@pacifico.com.pe>
Subject: PLANILLA DE FACTURACION HASTA ABRIL 2020
Attachment: PLanilla de Facturacion Mensual 2020.img (contains "PLanilla de Facturacion Mensual 2020.exe")

GuLoader payload URL:
http://kuroilersuganda.com/indaboski_YhPLYlC132.bin

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.ProtectSharewar-2
Create hunting rule

PUA.Win.Packer.ProtectSharewar-3
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-22 15:35:57 UTC
File Type:
Binary (Archive)
Extracted files:
7
AV detection:
20 of 48 (41.67%)
Threat level:
  5/5
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

GuLoader

img 8f523607fbb86164f0d88a71a33fac4489f8c99d94170f2ce4de75ada1677ae4

(this sample)

GuLoader

Executable exe 11124347d4a19a4f709bb4ebb2f9c12873f4f079ef3d5e60e18fa9a975302c70

  
URLhaus
https://urlhaus.abuse.ch/url/366781/
  
Dropping
MD5 d61c3c17e510141c254cffd230a1aaa7
  
Dropping
GuLoader
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 11124347d4a19a4f709bb4ebb2f9c12873f4f079ef3d5e60e18fa9a975302c70

Comments