MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 481ae31fc50f76bc07d6b4296824d4e0c52ade89821f1317cb461e31cc8c1443. 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: 8
| SHA256 hash: | 481ae31fc50f76bc07d6b4296824d4e0c52ade89821f1317cb461e31cc8c1443 |
|---|---|
| SHA3-384 hash: | ce6b3afc1bacfb23c7f0ca6e09325239977a012b71158880551bad061c3296602555d2b2ff7847850ac3def5c1494b77 |
| SHA1 hash: | 00afb2c08a01dcd6ce7e70fb08d9f8e985c82797 |
| MD5 hash: | fed2f9fb304dbc336b0c87769fb3fbfa |
| humanhash: | pennsylvania-don-carolina-quebec |
| File name: | fed2f9fb304dbc336b0c87769fb3fbfa.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 53'248 bytes |
| First seen: | 2021-02-04 12:19:03 UTC |
| Last seen: | 2021-02-04 13:47:19 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 62ac15c1caf19b6bc30ffeb951879a6b (1 x GuLoader) |
| ssdeep | 768:dtF3ni+nxpVsYJ5sYbHA5qAZvBOKiGiMm4C9P9NhjaRae/Bs:d7NxpaY5rI29NYRl/W |
| Threatray | 4'799 similar samples on MalwareBazaar |
| TLSH | 8133D43DB8D080B7C00376761B1693B944126EFF0934890B2825761E7AB568E79DFF6B |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader |
abuse_ch
GuLoader payload URL:https://www.mthmscholarship.com/bin_EUMBZrBa182.bin
http://103.141.138.118/bin_EUMBZrBa182.bin
Intelligence
File Origin
# of uploads :
2
# of downloads :
178
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order 34.xlsx
Verdict:
Malicious activity
Analysis date:
2021-02-04 07:07:10 UTC
Tags:
encrypted trojan opendir exploit CVE-2017-11882 loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Guloader
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:
80 / 100
Signature
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Found potential dummy code loops (likely to delay analysis)
Multi AV Scanner detection for submitted file
Potential malicious icon found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected GuLoader
Yara detected VB6 Downloader Generic
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Fareit
Status:
Malicious
First seen:
2021-02-04 11:43:50 UTC
AV detection:
24 of 47 (51.06%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
guloader
Similar samples:
+ 4'789 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
481ae31fc50f76bc07d6b4296824d4e0c52ade89821f1317cb461e31cc8c1443
MD5 hash:
fed2f9fb304dbc336b0c87769fb3fbfa
SHA1 hash:
00afb2c08a01dcd6ce7e70fb08d9f8e985c82797
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.
Web download
Delivery method
Distributed via web download
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