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Suspicious Program Location Whitelisted In Firewall Via Netsh.EXE
Original Source:
[Sigma source]
Title:
Suspicious Program Location Whitelisted In Firewall Via Netsh.EXE
Status:
test
Description:
Detects Netsh command execution that whitelists a program located in a suspicious location in the Windows Firewall
References:
-https://www.virusradar.com/en/Win32_Kasidet.AD/description
-https://www.hybrid-analysis.com/sample/07e789f4f2f3259e7559fdccb36e96814c2dbff872a21e1fa03de9ee377d581f?environmentId=100
Author:
Sander Wiebing, Jonhnathan Ribeiro, Daniil Yugoslavskiy, oscd.community
Date:
2020-05-25
modified:
2023-12-11
Tags:
-'attack.defense-impairment'
-'attack.t1686.003'
Logsource:
category: process_creation
product: windows
Detection:
selection_img:
Image|endswith
:
'\netsh.exe'
OriginalFileName
:
'netsh.exe'
selection_cli:
- CommandLine|contains|all
:
- 'firewall'
- 'add'
- 'allowedprogram'
- CommandLine|contains|all
:
- 'advfirewall'
- 'firewall'
- 'add'
- 'rule'
- 'action=allow'
- 'program='
selection_paths:
CommandLine|contains
:
-':\$Recycle.bin\'
-':\RECYCLER.BIN\'
-':\RECYCLERS.BIN\'
-':\SystemVolumeInformation\'
-':\Temp\'
-':\Users\Default\'
-':\Users\Desktop\'
-':\Users\Public\'
-':\Windows\addins\'
-':\Windows\cursors\'
-':\Windows\debug\'
-':\Windows\drivers\'
-':\Windows\fonts\'
-':\Windows\help\'
-':\Windows\system32\tasks\'
-':\Windows\Tasks\'
-':\Windows\Temp\'
-'\Downloads\'
-'\Local Settings\Temporary Internet Files\'
-'\Temporary Internet Files\Content.Outlook\'
-'%Public%\'
-'%TEMP%'
-'%TMP%'
condition
:
all of selection_*
Falsepositives:
-Unknown
Level:
high