MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4881256521a7ace4c7ed514c229535af949d6e296e7717f76d986abb2534fcc6. 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: 4
| SHA256 hash: | 4881256521a7ace4c7ed514c229535af949d6e296e7717f76d986abb2534fcc6 |
|---|---|
| SHA3-384 hash: | 8d0ca3b585dd9ae8befe51650fc03492004d1d471c7cbf6cae3914be30da6cc03bc46774af306ffecdc265f3410b000e |
| SHA1 hash: | 246c0d1a8e47aa61d56ddaa9f1d42797634e9b91 |
| MD5 hash: | 2af83edda227e3ddf30fd82d8c6c193e |
| humanhash: | five-bravo-quiet-avocado |
| File name: | shipment #0239.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 81'920 bytes |
| First seen: | 2020-06-08 12:10:45 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 5414628fc555030fe38530a5d38b1193 (1 x GuLoader) |
| ssdeep | 768:wPu1aL3mNtlrHBOjfn9ns4lhpStZTHi6JJg4uVIuoP6JGt72uvcX1wB4:IuRtSD9s43pyZria5uVVxGx2u0a |
| Threatray | 819 similar samples on MalwareBazaar |
| TLSH | B2839D173524C542E05507B22CB39AB92A67AC3418436F8B6589BFDFF875B426CA633C |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader |
abuse_ch
Malspam distributing GuLoader:HELO: smtp84.iad3a.emailsrvr.com
Sending IP: 173.203.187.84
From: Sales 01 <ase.nababgonj@olympicbd.com>
Reply-To: pablo_papillon@protonmail.com
Subject: Inquiry form Tasmaine #023920
Attachment: P.O 023920.rar (contains "shipment #0239.exe")
GuLoader payload URL:
https://drive.google.com/uc?export=download&id=15q8KQY9KmW8KFlOrUmdxBVV5SN-NebUi
Intelligence
File Origin
# of uploads :
1
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Gathering data
Threat name:
Win32.Infostealer.Fareit
Status:
Malicious
First seen:
2020-06-08 12:12:06 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
guloader
Similar samples:
+ 809 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
6/10
Tags:
n/a
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
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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