mirror of
https://github.com/LOLBAS-Project/LOLBAS
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30 lines
1.1 KiB
YAML
30 lines
1.1 KiB
YAML
---
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Name: Sigverif.exe
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Description: File Signature Verification utility to verify digital signatures of files
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Author: Moshe Kaplan
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Created: 2021-11-08
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Commands:
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- Command: sigverif.exe
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Description: Launch sigverif.exe GUI, click 'Advanced', specify arbitrary executable path as 'log file name', then click 'View Log' to execute the binary.
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Usecase: Execute arbitrary programs through a trusted Microsoft-signed binary to bypass application whitelisting.
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Category: Execute
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Privileges: User
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MitreID: T1218
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OperatingSystem: Windows vista, Windows 7, Windows 8, Windows 10, Windows 11
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Tags:
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- Execute: EXE
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- Application: GUI
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Full_Path:
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- Path: C:\Windows\System32\sigverif.exe
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- Path: C:\Windows\SysWOW64\sigverif.exe
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Detection:
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- IOC: sigverif.exe spawning unexpected child processes
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Resources:
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- Link: https://twitter.com/0gtweet/status/1457676633809330184
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- Link: https://www.hexacorn.com/blog/2018/04/27/i-shot-the-sigverif-exe-the-gui-based-lolbin/
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Acknowledgement:
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- Person: Grzegorz Tworek
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Handle: '@0gtweet'
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- Person: Adam
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Handle: '@Hexacorn'
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