Һ~ǵHOHO~~

뿪ħѾ~ͻȻüоǺ˼

ֻС~~

ҴOD޸CGﵽڴƫƵЧ

ʲôأ

ܶҶֱ޸ڴʵ׵ģǰκƫˣûٴηƫƵĵַǰҶӦĹܶʹò˵ģʹõĽǰCGŪ

ODһȫOllydbg

濴ҵľ~~

ȴOD

CGCGδܻѹCG

CTRL+G~~0044c4d8кĵַҲ޸ĵĵط
JNZ     SHORT 0044C54B
ԭʼĺ

ҵ޸ĽǰתJNZΪתJMP

ҪҲJMPһ

һCALLñ𶯣Ҳܽߵһ~ӦðһеĶҪ

ѡһеģһոȻƳ

TEST EAX, EAX
JNZ 0044C54B
MOV EAX, DWORD PTR [ESP+0x10]
ЩODһЩ쳣Ҫ޸һ

JNZ     SHORT 0044C54B

ԭƳĻ
JNZ 0044C54B
Ҫעһ

ȻҪ¼һĵַȻַǰҪJMPһո

jmp 0044c4de

ãһյĴҪƫߵĻ

513135

ҲCTRL+G513135
Ҳط- -ֻҪһ0000Ĵ


Ȼһƽȥ~ŵַո

~ҪƫƵд513135ˣȻҪдһԭ¼JMP

˫JMPODǲԭ

ǰ~44c4de~ҪľǰҪƫƵݸĳJMPJMPĵַºһĵַ513135

~޸ʱǵðNOPҲѡϣǿԭ

˫һ

˰ɣڻһִеģĽǰҪ޸ĵ44c4d8ַ¼ƫƵµطʱһ޸44C4D8ĻCGնҺɱ

ʣµľǱļ

Ҽ--޸ļ--ȫ--ڵҼ--ļ--ѡ񱣴·ļ

ˣȫʾ

ڹ˾ûϷ- -ҲԲЧǿ- -

Ǵ˷Ч- -

ס- -˷ֻʺ޸ḷ́Ҫ޸ݶ2ֽڻߺͷ˷~~

׵ĿԼQQ368333211ѯ~

ĿǰҲڸ㷴~ٺ~~88