Monday, March 30, 2009

Cool Solar Panels

At only 30c per watt you can make a MW for $300,000
- http://www.nanosolar.com/

Cool Debugger

Head over to http://www.ollydbg.de/

This is a neat little disassembler. Fire it up and open your program.
On the CPU- Main thread window:

Right Click -> Go To -> Expression: Enter the address of the jump
Right Click on the instruction -> Assemble (or hit space)

I changed JNZ to JZ -> Assemble (Proggy changed it to JE - same thing)

View->Patches (Ctrl-P) if you want to see the patches you made.. or undo them

Right Click -> Copy to executable -> All modifications
Press Copy All and a new window will come up: yourprogram.exe
Close that window and you will be asked to save it as a different name (good idea in case it screws up)

Monday, March 23, 2009

Outlook Express .iaf decryptor

Was fixing a machine for a client and he had forgot his login for his email so I used this nifty little tool to recover his lost password from an exported iaf file:

http://www.wasm.ru/forum/viewtopic.php?id=24133

Source code provided. Bloody brilliant!