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Non-Upper Encoder

Encodes payloads as non-alpha based bytes. This allows payloads to bypass tolower() calls, but will fail isalpha(). Table based design from Russel Sanford.

Rank

• Low

Authors

• pusscat < pusscat [at] metasploit.com >

Development

• Source Code
• History

Similar Modules

• encoder/x86/alpha_mixed
• encoder/x86/alpha_upper
• encoder/x86/avoid_utf8_tolower
• encoder/x86/call4_dword_xor
• encoder/x86/context_cpuid
• encoder/x86/context_stat
• encoder/x86/context_time
• encoder/x86/countdown
• encoder/x86/fnstenv_mov
• encoder/x86/jmp_call_additive

Usage Information

Module Options