MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f5e259dd4c72111e39df8ac18a4e3307e95e701a552d1c96faa648bc094ae468. 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

SHA256 hash: f5e259dd4c72111e39df8ac18a4e3307e95e701a552d1c96faa648bc094ae468
SHA3-384 hash: 57227a9782e58e42401a42cfd407c011b0e9c0ff7ca7ac21ae96bedac40fc00bbd33471ba02aacb2ac07029ffd9465ce
SHA1 hash: ef5f11a02874b519837f0536ef4b6989e49d72ed
MD5 hash: 7d2f7a7b0551ca5e8f2763123399ff85
humanhash: ohio-high-dakota-island
File name:WJ320200528.exe
Download: download sample
Signature GuLoader
File size:192'512 bytes
First seen:2020-05-28 07:34:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 335cd174b56c554e7a25019fe76e80ff (1 x GuLoader)
ssdeep 1536:tUUagixNKINhxF7M3NoMTP5Hcohs7jCGQYxJtPR7RUGkE/T5H9soDml:GngibT9F49oJsZMRN2
Threatray 188 similar samples on MalwareBazaar
TLSH D0143922B2B6CCB2DB4144B0D8C2C9F44591FC14CA1A4D1BBAC07F3E3679197AA62637
Reporter abuse_ch
Tags:exe geo GuLoader KOR


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: mail-smail-vm81.hanmail.net
Sending IP: 211.231.106.156
From: sunj <sjsm5885@hanmail.net>
Subject: 첨부도면 견적요청 드립니다.(한석이엔지 입니다.)
Attachment: file.xls.img (contains "WJ320200528.exe")

GuLoader payload URL:
https://drive.google.com/uc?export=download&id=1Idjd3GdAu_WOw0J9f1dqByEZK5JvKZru

Intelligence


File Origin
# of uploads :
1
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Injector
Status:
Malicious
First seen:
2020-05-28 07:38:13 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
26 of 48 (54.17%)
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 f5e259dd4c72111e39df8ac18a4e3307e95e701a552d1c96faa648bc094ae468

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments