MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ef72449dd56a1628cc56a50809c914fef2b5a59ca51b06e78e1c822d8938252d. 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
Threat unknown
Vendor detections: 3
| SHA256 hash: | ef72449dd56a1628cc56a50809c914fef2b5a59ca51b06e78e1c822d8938252d |
|---|---|
| SHA3-384 hash: | 7bb04ac8909c6fd0aa521f77534b8d7ea92f98624db2c8abb414f08ce575423acb1726fba924eb1b7a82ad4d0ec63706 |
| SHA1 hash: | 7727b58cdcf3c65f1647d5afce0e93336b9540fe |
| MD5 hash: | 9eb93837e18761478692e10a6346f0eb |
| humanhash: | sierra-butter-carolina-mars |
| File name: | ef72449dd56a1628cc56a50809c914fef2b5a59ca51b06e78e1c822d8938252d |
| Download: | download sample |
| File size: | 1'185'280 bytes |
| First seen: | 2020-07-06 06:38:05 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger) |
| ssdeep | 24576:5AjZnfIi/wS2BRLj6BfBmBD5ON73fRZ46+yg5U8YWnV:5AjZnfIrRLEfB8QxvbKOWn |
| Threatray | 12 similar samples on MalwareBazaar |
| TLSH | F5458C527BC8CF13D02E13B254EF041C4BFC82DA97B2DB5B1E9864E56D923226E491DE |
| Reporter |  JAMESWT_WT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
60
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Using the Windows Management Instrumentation requests
Creating a file
Creating a file in the %temp% directory
Launching a process
Creating a file in the Program Files subdirectories
Creating a process from a recently created file
Connection attempt
Enabling autorun with Startup directory
Threat name:
ByteCode-MSIL.Backdoor.LightStone
Status:
Malicious
First seen:
2020-06-28 06:38:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
36 of 48 (75.00%)
Threat level:
5/5
Verdict:
unknown
Similar samples:
+ 2 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Drops file in Windows directory
Executes dropped EXE
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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