Tag Archives: obfuscate

JavaScript 混淆工具

看到「12 Days of HaXmas: Improvements to jsobfu」這篇文章裡提到 JSObfu 這個工具... 文章裡的範例: $ echo "console.log('Hello World')" | jsobfu window[(function () { var E="ole",d="ons",f="c"; return f+d+E })()][(String.fromChar Code(108,111,0147))](String.fromCharCode(0x48,0x65,0154,0154,111,32,0127,0x6f,114,01 54,0x64)); 如果要他滾三次,就變成: $ echo "console.log('Hello World')" | jsobfu 3 window[(function(){var T=String[(String.fromCharCode(102,114,0x6f,109,0x43,104,97,0x 72,0x43,0157,0x64,0145))](('j'.length*0x39+54),('h'.length*(3*('X'.length*024+8)+9)+ 15),(1*('Q'.length*(1*0x40+14)+19)+4)),Z=(function(){var c=String.fromCharCode(0x6e, 0163),I=String.fromCharCode(99,0x6f);return … Continue reading

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