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Fix '$' issues when using javascriptobfuscator_unpacker #1928

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Fix '$' issues when using javascriptobfuscator_unpacker #1928

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6 changes: 4 additions & 2 deletions js/src/unpackers/javascriptobfuscator_unpacker.js
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Original file line number Diff line number Diff line change
Expand Up @@ -66,6 +66,7 @@ var JavascriptObfuscator = {
str = matches[1];
str = "'" + str.replace(/'/g, "\\'") + "'";
}

return str;
},

Expand Down Expand Up @@ -97,7 +98,8 @@ var JavascriptObfuscator = {


_unescape: function(str) {
// inefficient if used repeatedly or on small strings, but wonderful on single large chunk of text
str = str.replace("$", "$$$$");
// inefficient if used repeatedly or on small strings, but wonderful on single large chunk of text
for (var i = 32; i < 128; i++) {
str = str.replace(new RegExp('\\\\x' + i.toString(16), 'ig'), String.fromCharCode(i));
}
Expand Down Expand Up @@ -129,4 +131,4 @@ var JavascriptObfuscator = {
}


};
};