MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2090ef501bf30eff58e65ff4491b5a913e5e105ff952b6d26b3e5ccf9e251cc9. 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
| SHA256 hash: | 2090ef501bf30eff58e65ff4491b5a913e5e105ff952b6d26b3e5ccf9e251cc9 |
|---|---|
| SHA3-384 hash: | 725ba167145b24c69399d7002c17c3afde079fa8241fec42fd74f57f85d2ca85f5c2337f81871f6f1e615b2775edf8ed |
| SHA1 hash: | ac2de01753ac3d0eaafc7e05eddbc0db7cf6ae21 |
| MD5 hash: | 19441c079bebced94897c9dcd3567d99 |
| humanhash: | black-mirror-timing-oscar |
| File name: | file.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 90'112 bytes |
| First seen: | 2020-05-22 09:49:42 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 0dc990cfa181d27f4e5295fa5b773658 (1 x GuLoader) |
| ssdeep | 768:fQweoPOoz1XMLqiI78nr+YSaf5qjpCLg2UFT1dsRtfZEoo8mh:oweA19is8r+hs5epag2wOCoyh |
| Threatray | 5'186 similar samples on MalwareBazaar |
| TLSH | 89932A017664DCA6DA4049F2CE274BD40EABAD706E014F0B34C9BE1C2A33D877D2C69B |
| Reporter |  abuse_ch |
| Tags: | exe geo GuLoader KOR |
abuse_ch
Malspam distributing GuLoader:HELO: mail-smail-vm35.hanmail.net
Sending IP: 203.133.180.223
From: UTITECH <juha78@hanmail.net>
Subject: 유티아이테크-발주서 송부의건
Attachment: file.lzh (contains "file.exe")
GuLoader payload URL:
https://onedrive.live.com/download?cid=809F316B561D99CA&resid=809F316B561D99CA%21156&authkey=AAcCJtFdwbo1Azc
Intelligence
File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Injector
Status:
Malicious
First seen:
2020-05-22 04:36:38 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
25 of 31 (80.65%)
Threat level:
5/5
Verdict:
malicious
Label(s):
guloader
Similar samples:
+ 5'176 additional samples on MalwareBazaar
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
Delivery method
Distributed via e-mail attachment
Comments
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