alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Windows Scriptlet Invoking Powershell Likely Malicious"; flow:established,from_server; file_data; content:"WScript.shell"; nocase; fast_pattern; content:"ActiveXObject"; nocase; content:"<registration"; nocase; distance:0; content:"progid"; distance:0; nocase; content:"<script"; nocase; distance:0; content:"PowerShell?, signature_severity Major, created_at 2017_08_15, malware_family PowerShell?, performance_impact Low, updated_at 2019_10_07;)

Added 2019-10-08 19:34:46 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Windows Scriptlet Invoking Powershell Likely Malicious"; flow:established,from_server; file_data; content:"WScript.shell"; nocase; fast_pattern:only; content:"ActiveXObject"; nocase; content:"<registration"; nocase; distance:0; content:"progid"; distance:0; nocase; content:"<script"; nocase; distance:0; content:"PowerShell?, signature_severity Major, created_at 2017_08_15, malware_family PowerShell?, performance_impact Low, updated_at 2017_08_15;)

Added 2017-08-15 16:39:56 UTC


Topic revision: r1 - 2019-10-08 - TWikiGuest
 
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