MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa4d6e0887210c5f967d3349942cd846130e5c3c227e56cb0782ec4bc0d9bea5. 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: fa4d6e0887210c5f967d3349942cd846130e5c3c227e56cb0782ec4bc0d9bea5
SHA3-384 hash: 1658b717e7f1fdde5ae7d5adf44a35374776fd029134239e17ba112934094eb30c37538337f8f7d2f7b4e60c73d84eb7
SHA1 hash: e7b0b5c5df1b987dd85bcc0d1914f7ed6a62ea3d
MD5 hash: 0458d927556da0b2b86ab2e723eac3bb
humanhash: ceiling-quiet-romeo-cardinal
File name:DOC2002748785588R894IMG.com
Download: download sample
Signature GuLoader
File size:94'208 bytes
First seen:2020-06-04 15:51:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4026f729103b812aae1671acd7a78eea (6 x GuLoader)
ssdeep 1536:Z3iMrgz7zyCsIvGMD1gvvvv0oTBuVxyWXynLJVFrAnjIaP+mLVJebVG/Ud43UQ9a:Zzrg/GSD1gvvvvxBAinLxAnj7PTVJebd
Threatray 1'611 similar samples on MalwareBazaar
TLSH 9B938D519AFABB70CD35CFB11A705128983FAC7038C64E0B49E62D386B7AD89B471753
Reporter abuse_ch
Tags:com GuLoader


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: duofil.com
Sending IP: 23.82.189.191
From: Burak Nurlu <burak.nurl@duofil.com>
Subject: RE: ISTANBUL PROJECT-OFFER REQUEST
Attachment: DOC2002748785588R894IMG.img (contains "DOC2002748785588R894IMG.com")

GuLoader payload URL:
https://onedrive.live.com/download?cid=8C77CEE60E33A6B1&resid=8C77CEE60E33A6B1%21106&authkey=AF8H8jn801BJNbk

Intelligence


File Origin
# of uploads :
1
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Occamy
Status:
Malicious
First seen:
2020-06-04 16:32:37 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 fa4d6e0887210c5f967d3349942cd846130e5c3c227e56cb0782ec4bc0d9bea5

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments