Explore the cutting-edge world of PowerShell evasion with ‘SharpKiller.’
In this deep dive, we unravel the inner workings of this tool, designed to bypass AMSI (Antimalware Scan Interface) in real-time, allowing for seamless execution of PowerShell scripts that were once restricted.
Discover how ‘SharpKiller’ empowers security professionals and penetration testers by enhancing their PowerShell capabilities and outsmarting detection mechanisms. Lifetime AMSI bypass AMSI-Killer by @ZeroMemoryEx ported to .NET Framework 4.8.
Newly integrated features:
[ x ] – Live scan for new powershell processes every 0.5 seconds -> Automatically patches new powershell instances
| 48:85D2 | test rdx, rdx |
| 74 3F | je amsi.7FFAE957C694 |
| 48 : 85C9 | test rcx, rcx |
| 74 3A | je amsi.7FFAE957C694 |
| 48 : 8379 08 00 | cmp qword ptr ds : [rcx + 8] , 0 |
| 74 33 | je amsi.7FFAE957C694 |
{ 0x48,'?','?', 0x74,'?',0x48,'?' ,'?' ,0x74,'?' ,0x48,'?' ,'?' ,'?' ,'?',0x74,0x33}
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