Here is a small challenge for any reversers - what do these binaries do ? 

  CODE.EXE   (easy)    
  CODE2.EXE  (slighlty more challenging)  

 - Hint - it was compiled on the ancient AIX 1.3  
 - Architecture is i386 

3019f7848c64de955d54ed7f5e22ff22f5861ef69c793dbe10409857d471c8da  CODE.EXE 
59c5983ed491f4e477810cd0e0bcc2045b8203644530b7079cbf6f2f3c57ab6d  CODE2.EXE