MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4e889f4a554ca998050f18315dd94bffbcbe9f57c7ac5332b4ec1c9d899a3e2. 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: 3


Intelligence 3 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a4e889f4a554ca998050f18315dd94bffbcbe9f57c7ac5332b4ec1c9d899a3e2
SHA3-384 hash: 40660509b48e750517eafc2450a1542572fc4a09ff0852edf9f9bddb9a3b065586142fb0424cab20ff5320b324a96043
SHA1 hash: 63378627b00ad200ccef3cbeb458effbde55ebad
MD5 hash: b3300d1382e40ddbc3c12e74443b0413
humanhash: moon-failed-tennis-july
File name:Request for quotation.img
Download: download sample
Signature GuLoader
Create hunting rule
File size:1'245'184 bytes
First seen:2020-06-02 11:16:49 UTC
Last seen:Never
File type: img
MIME type:application/x-iso9660-image
ssdeep 768:ay3hc7416N8lBR2zl35orsP77paBHGCi75G3GRvo9RHkEtl+XdG:ay3FO8lLo5oIfwBHCNG3io9RHdP+t
TLSH 0C4549276E088A12D97047705C6787AE3F25FC0C5A821E4B385E6FA7BB327B19C5D11E
Reporter abuse_ch
Tags:GuLoader img


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: alpha.promptserver.com
Sending IP: 138.128.190.186
From: Scott Andries <sandries@ieee.org>
Reply-To: sw4629342@gmail.com, sw4629342@gmail.com
Subject: Ecoplexus - Request for Quotation - Westminster PV1 - Main Step-Up Transformer (34.5/100 kV, 50/67/83.3 MVA) - HICO
Attachment: Request for quotation.img (contains "Unhyphe4.exe")

GuLoader payload URL:
https://onedrive.live.com/download?cid=F5533CD060D35070&resid=F5533CD060D35070%21172&authkey=AEfwKi9xdeJnye4

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Geniso
Create hunting rule
Status:
Malicious
First seen:
2020-06-02 11:37:37 UTC
AV detection:
15 of 48 (31.25%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=utuit5ffktfjtacq6gbrlxmux754x2pvpr5mkmzlj3a4twezupra._file
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 a4e889f4a554ca998050f18315dd94bffbcbe9f57c7ac5332b4ec1c9d899a3e2

(this sample)

GuLoader

Executable exe 2c8251c9e4f2d470d79530e8a6e57f3a59216cf6366e97464d743d3f25e534cc

  
URLhaus
https://urlhaus.abuse.ch/url/374270/
  
Dropping
MD5 f5977b0f221027db4b2b9fa4af23b877
  
Dropping
GuLoader
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 2c8251c9e4f2d470d79530e8a6e57f3a59216cf6366e97464d743d3f25e534cc

Comments