http://www.elcomsoft.com/archpr.html
Is this a 'classic' zip file (no AES encryption)? Do you have at least one file from the zip? If both of these are true it's relatively trivial. If not, brute force and dictionary approaches are pretty much what you're stuck with and could take a looooonnnggg time. Good luck. From: David Lum [mailto:david....@nwea.org] Sent: Friday, August 28, 2009 2:16 PM To: NT System Admin Issues Subject: .Zip file password Anyone know of a tool to recover a lost password for a PW protected WinZip file? David Lum // SYSTEMS ENGINEER NORTHWEST EVALUATION ASSOCIATION (Desk) 971.222.1025 // (Cell) 503.267.9764 ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~