MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 bd91fca56344fa142bbc4d498cc74cdccec0539c53a7a64c81a3e6c419baba0a. 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: | bd91fca56344fa142bbc4d498cc74cdccec0539c53a7a64c81a3e6c419baba0a |
|---|---|
| SHA3-384 hash: | 02cf0f26ce24edbe8bf81c7b0aba410e828ffef8912f35967228521a1b6cdf785a9e6c17a84d7098462a2e761b07baac |
| SHA1 hash: | cdc815f5fada29589c2c2e7b28f94a8389b3c752 |
| MD5 hash: | c81aa84184c65eb076884a70ab78e9c0 |
| humanhash: | romeo-fix-three-beer |
| File name: | c81aa84184c65eb076884a70ab78e9c0.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 81'920 bytes |
| First seen: | 2020-09-09 12:16:38 UTC |
| Last seen: | 2020-09-09 13:31:32 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f8ce4a8ef2bca584cba04f63be14b893 (6 x GuLoader, 1 x AZORult) |
| ssdeep | 768:hKYLTvXiwG3Od5Ww5dAFA1fuWLfuTz/IdfuDS+F9JIFzEQlAl6qjWHzOn09TvXH:JS73OdQ9A1fuamz/IdfuTF4ol2J |
| Threatray | 32 similar samples on MalwareBazaar |
| TLSH | B7834C42F2579179C31481FE1978A5B800FEBC3018A6CA4BBA447EFE29F16F5953721B |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader |
abuse_ch
GuLoader payload URL:https://onedrive.live.com/download?cid=4C3F5C65A99DA195&resid=4C3F5C65A99DA195%21146&authkey=APi3U251Vt0j1mM
Intelligence
File Origin
# of uploads :
2
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
DNS request
Sending a custom TCP request
Creating a file
Deleting a recently created file
Sending an HTTP POST request
Creating a file in the %temp% subdirectories
Reading critical registry keys
Stealing user critical data
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
n/a
Detection:
guloader
Threat name:
Win32.Infostealer.PonyStealer
Status:
Malicious
First seen:
2020-09-08 03:14:06 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
azorult
guloader
Similar samples:
+ 22 additional samples on MalwareBazaar
Result
Malware family:
azorult
Score:
10/10
Tags:
trojan infostealer family:azorult spyware discovery
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks installed software on the system
JavaScript code in executable
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Azorult
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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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