MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ef5f67e08e4f10648a4002c0cb4a45a7480498d2d2f3ca02ab6c8561992c803b. 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: | ef5f67e08e4f10648a4002c0cb4a45a7480498d2d2f3ca02ab6c8561992c803b |
|---|---|
| SHA3-384 hash: | b67f5900e035ea06f1d6e6d31e0cb58070c7e6203d5e0934981521047c44806ee8d54ae6073f474c0e0fda9d7a9d5cc7 |
| SHA1 hash: | 3791a4434acb4d45ce3e6a830b94a76fe02f3cc2 |
| MD5 hash: | 8a2ab9098e351da4d28ac71b4e2c081d |
| humanhash: | mango-johnny-violet-crazy |
| File name: | Order CE68384.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 102'400 bytes |
| First seen: | 2020-05-21 15:25:14 UTC |
| Last seen: | 2020-05-21 15:49:11 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 4d770d3a03ce0af1a7f3cd6b2287f827 (1 x GuLoader) |
| ssdeep | 1536:AWAodV4m8uubLn+PGBR2D29WEYM/iDeAyayGAQgE:YIV4mRubLnHiy9L4b |
| Threatray | 246 similar samples on MalwareBazaar |
| TLSH | D4A3282BFED4AC21D5404DF11DA25BA814AFBC716A624E0B75CFBB1C5532E83E52234B |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader |
abuse_ch
Malspam distributing GuLoader:HELO: symantec3.comsats.net.pk
Sending IP: 210.56.11.8
From: Jackie Kwok <accountant.faisalabad@globalpharmaceuticalspk.com>
Reply-To: dawnimpax2012@gmail.com
Subject: CAMEWOULD - Business Proposal/Quotation Required for Order.
Attachment: Order CE68384..iso (contains "Order CE68384.exe")
GuLoader payload URL:
https://onedrive.live.com/download?cid=E61E5F3F655316FA&resid=E61E5F3F655316FA%21200&authkey=AO9ztXK9x4tRttY
Intelligence
File Origin
# of uploads :
2
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Guloader
Status:
Malicious
First seen:
2020-05-21 14:15:52 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
24 of 31 (77.42%)
Threat level:
2/5
Verdict:
malicious
Label(s):
guloader
Similar samples:
+ 236 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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