Epxpepcpuptpep Record Utility File Exit╔════════╗ ║ Sptpeppp ║══Trace════════════╦════════════════════Analysis═════════════════════╗║ Run ║024A ║Get DOS version ║║ Slow ║ ║Modify memory allocation ║║ Medium ║si,02CA ║(Inhibited) ║║ Fast ║di,02CA ║Get DOS version ║╚════════╝ 0229 ║Read interrupt vector 00 (Divide by 0) ║║0229 cmp si,di ║Set vector 00 (Divide by 0) to 54E5:00BE ║║022B jnb 0237 ║Get device information ║║0237 ret ║[Stdprn] ║║019F ret ║Get device information ║║00A1 push ss ║[Stdaux] ║║00A2 pop ds ║Get device information ║║00A3 call 0438 ║[Stderr] ║║0438 push bp ║Get device information ║║0439 mov bp,sp ║[Stdout] ║║043B push bp ║Get device information ║║043C mov ds,[011B] ║[Stdin] ║║ ║ ║╠════════════════════════════╩═════════════════════════════════════════════════╣║ AX C0D3 BX FFFF CX 7FF5 DX C0D3 SI 02CA DI 02CA BP 11CA ║║ CS 54E5 DS 54D5 ES 0C5B SS 5654 SP 11C8 IP 0440 1000010 ║║ ZCSOAPD ║╚═════════Registers════════════════════════════════════════════════════════════╝