MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d74cc19807af42ec11e67655ce7494041057b895d88bcfe15d90afa114a7eabc. 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: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: d74cc19807af42ec11e67655ce7494041057b895d88bcfe15d90afa114a7eabc
SHA3-384 hash: 1458f762f953e87bf34c68c13ab60d514daa3bf08be093cdc2b3ea0adad703a9d6101c7f28426ef1a58564a086ec163c
SHA1 hash: 5356fef6b8d052e4826dac8a9314b82241e8254f
MD5 hash: aed3e2f237d6061507dd8809128b0d94
humanhash: shade-zebra-blossom-chicken
File name:SGN07752817.exe
Download: download sample
Signature GuLoader
File size:98'304 bytes
First seen:2020-08-17 08:57:39 UTC
Last seen:2020-08-17 10:08:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4165b23b32926256088bee0d85ff9d15 (1 x GuLoader)
ssdeep 768:o3EW1FqPLE0Z+WexqdJ/Dvk16Z+PvWtfqvQID8co/1q2UnlalRE:o3j1t0MWexq3ET4CvKcoXUlalR
Threatray 3 similar samples on MalwareBazaar
TLSH 36A34A12A2C8973AF338CAB50A7655B741BEEC30650BCA0716D43A767BB3E05C721767
Reporter abuse_ch
Tags:exe GuLoader


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: slot0.brainsse.com
Sending IP: 104.168.146.60
From: "ppa. Thomas Rawe'' <info@brainsse.com>
Reply-To: thomasrawe@kraftcurring.com
Subject: Price request
Attachment: SGN07752817.IMG (contains "SGN07752817.exe")

GuLoader payload URL:
https://onedrive.live.com/download?cid=8E778D4A23C91A07&resid=8E778D4A23C91A07%21261&authkey=AI0LHTXwXXBaZf4

Intelligence


File Origin
# of uploads :
2
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Signature
Tries to detect virtualization through RDTSC time measurements
Yara detected GuLoader
Yara detected VB6 Downloader Generic
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Vebzenpak
Status:
Malicious
First seen:
2020-08-17 08:59:07 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of SetWindowsHookEx
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 d74cc19807af42ec11e67655ce7494041057b895d88bcfe15d90afa114a7eabc

(this sample)

  
Delivery method
Distributed via e-mail attachment

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