MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f67020d5de462a963aeeaae1afe2bba3ba629da38a85a035a9389c454a402d0a. 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: 6
| SHA256 hash: | f67020d5de462a963aeeaae1afe2bba3ba629da38a85a035a9389c454a402d0a |
|---|---|
| SHA3-384 hash: | 99583ef7e7c5a126172a67fc07f8aab8f24c1f512cc8d5be1a6ed0ee4c160c466f1725ec66b9ce73bbad91e53d9c01c4 |
| SHA1 hash: | 03b36796e30e11ebae69edf59fc135fdb6c69233 |
| MD5 hash: | e0167e6a13fea0d69a43e377fba75af4 |
| humanhash: | grey-skylark-london-ink |
| File name: | 001982_Invoice_confirmation.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 90'112 bytes |
| First seen: | 2021-01-08 19:06:07 UTC |
| Last seen: | 2021-01-08 20:28:37 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 690ed9eee3aab240a93936dee17050b4 (6 x GuLoader) |
| ssdeep | 1536:z+XxmD5xOJi1Hz9EH9WFaqW/k2Vu48dL:zCyzgo5Exuv |
| TLSH | AC93C87EB2A0EBB2C71680F12A117FA4039468322D39DB87D1D1670E77B99FE9524743 |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader |
abuse_ch
Malspam distributing GuLoader:HELO: mail.winpal.net
Sending IP: 210.225.196.133
From: Jerry David <fang@com.hk>
Subject: Payment Confirmation.
Attachment: 001982_Invoice_confirmation.iso (contains "001982_Invoice_confirmation.exe")
GuLoader payload URL:
https://dailyhintnews.com.ng/cam/janomo_cPyVBFEjnd226.bin
Intelligence
File Origin
# of uploads :
2
# of downloads :
389
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
001982_Invoice_confirmation.exe
Verdict:
No threats detected
Analysis date:
2021-01-08 19:14:29 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Guloader
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
rans.troj.evad
Score:
76 / 100
Signature
Executable has a suspicious name (potential lure to open the executable)
Initial sample is a PE file and has a suspicious name
Potential malicious icon found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected GuLoader
Yara detected VB6 Downloader Generic
Behaviour
Behavior Graph:
Threat name:
Win32.Downloader.GuloaderCrypt
Status:
Malicious
First seen:
2021-01-08 19:07:04 UTC
AV detection:
15 of 29 (51.72%)
Threat level:
3/5
Detection(s):
Malicious file
Verdict:
unknown
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
f67020d5de462a963aeeaae1afe2bba3ba629da38a85a035a9389c454a402d0a
MD5 hash:
e0167e6a13fea0d69a43e377fba75af4
SHA1 hash:
03b36796e30e11ebae69edf59fc135fdb6c69233
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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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