MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33b22f183b47d03a90eab7eda3ecc8f05c5e5b6e011588998d1b9aae4ead0f36. 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: 5


Intelligence 5 IOCs YARA File information Comments

SHA256 hash: 33b22f183b47d03a90eab7eda3ecc8f05c5e5b6e011588998d1b9aae4ead0f36
SHA3-384 hash: 906db8146673c8222e201f53408eb3730d56b52d8321fd3528980a1264e6e41d6fec81c8df6c6e5b171187c32d8a5ddd
SHA1 hash: 236ce32a82ca4621439a21624732744772a82b72
MD5 hash: dfe34d84a84eff1c4ee158871025de3b
humanhash: cardinal-grey-delta-leopard
File name:NIDEX LTD QUOTATION_2020.exe
Download: download sample
Signature GuLoader
File size:57'344 bytes
First seen:2020-06-08 12:10:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ed57d38212442c6fbd5a6c2cae3bca29 (3 x GuLoader)
ssdeep 768:gM08jpQCUHsQa1Hc78h1WvxkiPRNXPqcZ+PRlKzWs:c8jpQCewc78evxZH+PRlkl
Threatray 767 similar samples on MalwareBazaar
TLSH 5743E71775EA5011F2024AF3FC619EED1D66FC21C441BF0A66C4FA7B1F31A06ACA562E
Reporter abuse_ch
Tags:BGR exe geo GuLoader


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: clean108.mxserver.ro
Sending IP: 89.46.7.164
From: NIDEX LTD <store@nidex.net>
Subject: Необходима е спешна оферта
Attachment: NIDEX LTD QUOTATION_2020.gz (contains "NIDEX LTD QUOTATION_2020.exe")

GuLoader payload URL:
https://drive.google.com/uc?export=download&id=1dh61IWa7fEtgrnP8A53Q04fHssd8qOWY

Intelligence


File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Vebzenpak
Status:
Malicious
First seen:
2020-06-08 12:12:05 UTC
AV detection:
23 of 31 (74.19%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of NtSetInformationThreadHideFromDebugger
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 33b22f183b47d03a90eab7eda3ecc8f05c5e5b6e011588998d1b9aae4ead0f36

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments