MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 64ed853709b8b3070163500aa33f199d3cacff5fafba4c895a9c9f85a664da40. 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: | 64ed853709b8b3070163500aa33f199d3cacff5fafba4c895a9c9f85a664da40 |
|---|---|
| SHA3-384 hash: | ab7ee554c1213cf8a7e03763f167038c10660db795226e36fdb5a14aa3a356f88dc4f2ad517667063ad686070fe95a3f |
| SHA1 hash: | 781a592849f840ec4d2bdf1251e709fb659e8cfa |
| MD5 hash: | 3da2174245fec68180f34307c0ec88db |
| humanhash: | emma-cardinal-timing-mars |
| File name: | gunzipped |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 49'152 bytes |
| First seen: | 2020-05-27 17:38:13 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 44920d299739d1b8c99bcf88da94104d (3 x GuLoader) |
| ssdeep | 768:jz4RqD19mz1WgyGHtdmge/3orz3uAZwd0hBdDUH3JKZG:v4S19mzXyG1e3DAe0h/DU300 |
| Threatray | 716 similar samples on MalwareBazaar |
| TLSH | 2023E727E57B8812ED214E73D922BF6C192A7D10D885BF0AE1447B5E4E30B4677B312E |
| Reporter |  abuse_ch |
| Tags: | geo GuLoader ROU |
abuse_ch
Malspam distributing GuLoader:HELO: clean309.mxserver.ro
Sending IP: 92.114.95.64
From: Albert González <agonzalez@circutor.com>
Subject: Cita urgente para un proyecto offshore Junio 2020 Ref # HLM39299
Attachment: Urgent Quotation for an offshore project June 2020 RefHLM39299.gz (contains "gunzipped")
GuLoader payload URL:
https://drive.google.com/uc?export=download&id=1-0tIvfR8LCrvP4djjjnTfDN2ysbRmQSF
Intelligence
File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Gathering data
Threat name:
Win32.Trojan.Injector
Status:
Malicious
First seen:
2020-05-28 01:19:49 UTC
AV detection:
19 of 31 (61.29%)
Threat level:
5/5
Verdict:
malicious
Label(s):
guloader
Similar samples:
+ 706 additional samples on MalwareBazaar
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
Delivery method
Distributed via e-mail attachment
Comments
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