AV Evasion & Obfuscation
Last updated
Was this helpful?
Last updated
Was this helpful?
On-disk Evasion, In-memory Evasion. You need to try to bypass AMSI in Windows.
It is an .exe, so for Linux you need Wine.
sudo dpkg --add-architecture i386; sudo apt-get update
sudo apt-get install wine32
sudo apt-get install shellter -y
cd /usr/share/windows-resources/shellter
sudo wine shellter.exe
Simple binary in /usr/share/windows-binaries/
Payload with msfvenom and EXITTHREAD=process
pwsh
> Import-Module .Invoke-Obfuscation.psd1
> Invoke-Obfuscation
> SET SCRIPTBLOCK <COMMAND>
./ScareCrow -I <PAYLOAD> -d <www.domainToImitate.com> -encryptionmode AES
Yet to be seen
Storing information and putting a password in the archive bypasses many common antivirus signatures today. However, the downside of this process is that they will be raised as notifications in the AV alert dashboard as unscannable due to being locked with a password.
Download rar from or sudo apt-get install rar.
Also try to archive it multiple times.
Process in which the payload is compressed together with an executable program and decompression code into a single file. When executed, the decompression code reverts the backdoored executable to its original state.
, , Alternate EXE Packer, ExeStealth, Morphine, MEW, Themida.