MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a52fb6ff2af2b7c888568f9108c56d079f43f20562145a1ca88ad092fbc16b47. 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: a52fb6ff2af2b7c888568f9108c56d079f43f20562145a1ca88ad092fbc16b47
SHA3-384 hash: 5aab9b1178154a90eac2a4d66d67652d49ba77c855540109c6beed3795b7e4d8c1b6781196c2716de0385dfe94351c2c
SHA1 hash: 0dc3aed12c0b779e41d0fae9392101302d51518f
MD5 hash: 466f6f0200ea73b2eb0b6550cad15d57
humanhash: indigo-island-bulldog-lamp
File name:DOC_761892_pdf.arj
Download: download sample
Signature GuLoader
Create hunting rule
File size:23'846 bytes
First seen:2020-05-22 10:21:03 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 384:4BlipJz7AiYTXMf1Gv7bLOdyty1lCSzh+cIIcS26QibzK0k/mZeZtHaaEtPHjxJ6:miplAxTXMtGv7bL+gYWSdQgA/yatLEtu
TLSH 4CB2E1518A192403A177E284D86E222ECD4D78B7C0EF39712DBE6DB9D5ACC734D4B389
Reporter abuse_ch
Tags:arj GuLoader


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: host12.axxesslocal.co.za
Sending IP: 154.0.160.107
From: lbakkes@rabdos.co.za
Subject: Gentle Reminder
Attachment: DOC_761892_pdf.arj (contains "DOC_761892_pdf.exe")

GuLoader payload URL:
https://drive.google.com/uc?export=download&id=1k89Uk6Z_HBTDGT505YN0bMpPWsQHTtx1

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.25815.ZipHeur.BadExt.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-22 10:37:05 UTC
File Type:
Binary (Archive)
Extracted files:
7
AV detection:
26 of 48 (54.17%)
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

zip a52fb6ff2af2b7c888568f9108c56d079f43f20562145a1ca88ad092fbc16b47

(this sample)

GuLoader

Executable exe c1fc7c7bbff5e20c961978c33ad1502afb86703bf950afb2c8658a0ea43798c8

  
URLhaus
https://urlhaus.abuse.ch/url/366521/
  
Dropping
MD5 cd10cc348e76fd337dddfc765c837259
  
Dropping
GuLoader
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 c1fc7c7bbff5e20c961978c33ad1502afb86703bf950afb2c8658a0ea43798c8

Comments