RanSim
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Ransomware simulation script written in PowerShell. Useful for testing your defenses and backups against real ransomware-like activity in a controlled setting.
Description
RanSim is a ransomware simulation script written in PowerShell. It recurisively encrypts files in the target directory using 256-bit AES encryption.
You can use RanSim to test your defenses and backups against real ransomware-like activity in a controlled setting. The same script can be used to decrypt the files if needed.
Usage
Encrypt
.\RanSim.ps1 -Mode encrypt
Decrypt
.\RanSim.ps1 -Mode decrypt
Optional Parameters and Defaults
-TargetPath -> C:\RanSim
-Extension -> .encrypted
-Key -> Q5KyUru6wn82hlY9k8xUjJOPIC9da41jgRkpt21jo2L=
Other Global Variables
TargetFiles -> .pdf .xls* .ppt* .doc* .accd* .rtf .txt .csv .jpg .jpeg .png .gif .avi .midi .mov mp3 .mp4 .mpeg .mpeg2 .mpeg3 .mpg .ogg
Credits
The author of the FileCryptography.psm1 is Tyler Siegrist, and he is also credited in the module's docstring.
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