MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4b22d02a6db2e8116b50ce020b54380558f73833802f5a878f18560c30a7d8dd. 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: | 4b22d02a6db2e8116b50ce020b54380558f73833802f5a878f18560c30a7d8dd |
|---|---|
| SHA3-384 hash: | cc05dd2417ccf405b9a4793858c63f65c2cedb22e6d06864ba62cc41b5fcff7042cbe507663ebb10fcb63cfaa996ecd5 |
| SHA1 hash: | 527920911068c95aa172df5dc0b6a9f12b52d463 |
| MD5 hash: | 3a87bac95fa7a1b24b1b703e29c47d29 |
| humanhash: | quebec-muppet-summer-hotel |
| File name: | Secured Payment Advice_11-5-20_pdf.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 90'112 bytes |
| First seen: | 2020-11-05 17:56:14 UTC |
| Last seen: | 2020-11-09 07:01:33 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f68756dc2833873b5ac05b0e38772df2 (6 x GuLoader) |
| ssdeep | 768:BPC9LujmKLwzAo8UeFFwnVeqSSMh6VcUXdTtBMwWllmC9La:BPC9Luj1no8prw4uw6Vc2dTcmC9La |
| Threatray | 55 similar samples on MalwareBazaar |
| TLSH | FD936D32B7E8C0B2C1A04F7489A247680F05B89539B36F67E6645B2D2D3C7557D2B2AC |
| Reporter |  FORMALITYDE |
| Tags: | exe GuLoader |
Intelligence
File Origin
# of uploads :
3
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
68 / 100
Signature
Detected RDTSC dummy instruction sequence (likely for instruction hammering)
Executable has a suspicious name (potential lure to open the executable)
Found potential dummy code loops (likely to delay analysis)
Initial sample is a PE file and has a suspicious name
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Minix
Status:
Malicious
First seen:
2020-11-05 11:35:14 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
guloader
Similar samples:
+ 45 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
4b22d02a6db2e8116b50ce020b54380558f73833802f5a878f18560c30a7d8dd
MD5 hash:
3a87bac95fa7a1b24b1b703e29c47d29
SHA1 hash:
527920911068c95aa172df5dc0b6a9f12b52d463
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Zbot
Score:
1.00
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
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