MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 81a658971e7a9f45c2237755d6e1d231f320d1fadf7356927ff782ae2ff22dea. 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: 4


Intelligence 4 IOCs YARA File information Comments

SHA256 hash: 81a658971e7a9f45c2237755d6e1d231f320d1fadf7356927ff782ae2ff22dea
SHA3-384 hash: 8cbcc9126f08c54c60797a966cdd9164f3b595b8bff905d3140ba4fc322d96770853b490e613b5f3a9b54733bb6965c4
SHA1 hash: 380b3d50d96c7d70692b7751d9b78b546f13b16e
MD5 hash: 4d3fafd000907d91d2b6bf0126885aa8
humanhash: green-blossom-mockingbird-sad
File name:PO_2020.exe
Download: download sample
Signature GuLoader
File size:155'648 bytes
First seen:2020-05-12 15:49:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b35627f96cbbce4aefff6226001c41f6 (1 x GuLoader)
ssdeep 768:vCkCXPBhSBGkKN9YlP215pNveFE9HNUhEeei+Eugf0pzmX1dHX5hWGt8CRy8lsm:v+6cNMPw5pNveFEshZ+hk195YGtRfd
Threatray 704 similar samples on MalwareBazaar
TLSH 19E3328CFBE68417EE11893AC66B7D040E3B6DB1195E41CF21F274028B73BA45E51ABD
Reporter abuse_ch
Tags:exe GuLoader


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: slot0.farolexshippings.com
Sending IP: 185.70.107.220
From: info<michael@icogens.com>
Subject: Purchase Order 2004118
Attachment: PO_2020.img (contains "PO_2020.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Injector
Status:
Malicious
First seen:
2020-05-12 03:47:00 UTC
AV detection:
23 of 30 (76.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks QEMU agent state 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

Executable exe 81a658971e7a9f45c2237755d6e1d231f320d1fadf7356927ff782ae2ff22dea

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments