[New Rule] PowerShell Script with Token Impersonation Capabilities #2246
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w0rk3r
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Rule: New
w0rk3r
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Mikaayenson,
brokensound77,
Samirbous,
shashank-elastic and
terrancedejesus
imays11
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Aug 26, 2022
terrancedejesus
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Aug 26, 2022
protectionsmachine
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Sep 19, 2022
…2246) * [New Rule] PowerShell Script with Token Impersonation Capabilities * Update privilege_escalation_posh_token_impersonation.toml * Update privilege_escalation_posh_token_impersonation.toml * Update privilege_escalation_posh_token_impersonation.toml Co-authored-by: Mika Ayenson <[email protected]> Co-authored-by: Colson Wilhoit <[email protected]> (cherry picked from commit 09565d9)
protectionsmachine
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that referenced
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Sep 19, 2022
…2246) * [New Rule] PowerShell Script with Token Impersonation Capabilities * Update privilege_escalation_posh_token_impersonation.toml * Update privilege_escalation_posh_token_impersonation.toml * Update privilege_escalation_posh_token_impersonation.toml Co-authored-by: Mika Ayenson <[email protected]> Co-authored-by: Colson Wilhoit <[email protected]> (cherry picked from commit 09565d9)
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Summary
Detects scripts that contain PowerShell functions, structures, or Windows API functions related to token impersonation/theft. Attackers may duplicate then impersonate another user's token to escalate privileges and bypass access controls.
Sample events