MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c28bfc6622b79ac2f1b1d57425553dd13c14648be45776e5070f78624b4ae1b8. 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: 9
| SHA256 hash: | c28bfc6622b79ac2f1b1d57425553dd13c14648be45776e5070f78624b4ae1b8 |
|---|---|
| SHA3-384 hash: | 062e910ca9769285c6c18ce1c5e1f7f4a7215a02dd8c92502c566cdfe4161669b7cca56a9951033c3d184e438f95e859 |
| SHA1 hash: | 17953332e2be3d865185b953ef8c679699bbe1e2 |
| MD5 hash: | 592a4ec48ecf1aa1547a97ad42cfa916 |
| humanhash: | california-louisiana-uniform-florida |
| File name: | Piked1.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 135'304 bytes |
| First seen: | 2022-02-10 06:09:11 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 56a78d55f3f7af51443e58e0ce2fb5f6 (719 x GuLoader, 451 x Formbook, 295 x Loki) |
| ssdeep | 3072:WbG7N2kDTHUpouKQEqoCPPC0lxvEvS+3goePPfSX:WbE/HUdEoPC03Z+3CHfSX |
| Threatray | 1'546 similar samples on MalwareBazaar |
| TLSH | T1ABD3E0213764C426D9B103306974E73A9FBABCAA62619E8337D03F5B7E732418A1F715 |
| File icon (PE): |  |
| dhash icon | 60f0e47c3894e039 (2 x GuLoader) |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader signed |
Code Signing Certificate
| Organisation: | VEGETARIANISMENS |
|---|---|
| Issuer: | VEGETARIANISMENS |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2022-02-10T04:32:50Z |
| Valid to: | 2023-02-10T04:32:50Z |
| Serial number: | 00 |
| Intelligence: | 325 malware samples on MalwareBazaar are signed with this code signing certificate |
| Cert Central Blocklist: | This certificate is on the Cert Central blocklist |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 1e3814ef822435a4cc473de6b6810efabd5eb2687aac0fc04c431e996b4b432d |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
277
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Searching for the window
Creating a file in the %temp% directory
Creating a file
DNS request
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
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.
Malware family:
GuLoader
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
suspicious
Classification:
evad
Score:
25 / 100
Signature
Tries to detect virtualization through RDTSC time measurements
Behaviour
Behavior Graph:
Threat name:
Win32.Downloader.GuLoader
Status:
Malicious
First seen:
2022-02-10 06:10:20 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
3 of 28 (10.71%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
suspicious
Label(s):
cloudeye
Similar samples:
+ 1'536 additional samples on MalwareBazaar
Result
Malware family:
guloader
Score:
10/10
Tags:
family:guloader downloader
Behaviour
Suspicious use of AdjustPrivilegeToken
Enumerates physical storage devices
Drops file in Windows directory
Loads dropped DLL
Guloader,Cloudeye
Unpacked files
SH256 hash:
8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
MD5 hash:
cff85c549d536f651d4fb8387f1976f2
SHA1 hash:
d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e
SH256 hash:
c28bfc6622b79ac2f1b1d57425553dd13c14648be45776e5070f78624b4ae1b8
MD5 hash:
592a4ec48ecf1aa1547a97ad42cfa916
SHA1 hash:
17953332e2be3d865185b953ef8c679699bbe1e2
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.
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