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Code Issues Releases Wiki Activity

fixed plugin detection

This commit is contained in:
Jean Ouina 2020-09-14 11:38:34 +02:00
parent da77d9cf75
commit 76416383d7
3 changed files with 40 additions and 36 deletions
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23
BetterDiscordApp/dist/index.js vendored
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File diff suppressed because one or more lines are too long

51
BetterDiscordApp/src/modules/pluginCertifier.js
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@ -33,32 +33,34 @@ export default new class PluginCertifier {
} }
const tests = [ const tests = [
[/token/gi, 0], [/token/gi, 0, 0],
[/email/gi, 0], [/email/gi, 0, 0],
[/mfa/gi, 0], [/mfa/gi, 0, 0],
[/2fa/gi, 0], [/2fa/gi, 0, 0],
[/phone/gi, 0], [/phone/gi, 0, 0],
[/child_process/gi, 0], [/child_process/gi, 0, 0],
[/localStorage/gi, 0], [/localStorage/gi, 0, 0],
[/getGlobal/gi, 0], [/getGlobal/gi, 0, 0],
[/BrowserWindow/gi, 0], [/BrowserWindow/gi, 0, 0],
[/\.exe/gi, 0], [/\.exe/gi, 0, 1],
[/eval/gi, 0], [/system32/gi, 0, 0],
[/WebAssembly/gi, 0], [/password/gi, 0, 0],
[/XMLHttpRequest(\.|\[["'`])prototype/gi, 0], [/eval/gi, 0, 0],
[/window\.fetch( +)?=/gi, 0], [/WebAssembly/gi, 0, 0],
[/XMLHttpRequest(\.|\[["'`])prototype/gi, 0, 0],
[/window\.fetch( +)?=/gi, 0, 0],
/** Obfuscation / hidden / workarounds */ /** Obfuscation / hidden / workarounds */
[/(["'`]\+)["'`]\w["'`]/gi, 1], [/(["'`]\+)["'`]\w["'`]/gi, 1, 1],
[/["'`]\w["'`](\+["'`])/gi, 1], [/["'`]\w["'`](\+["'`])/gi, 1, 1],
[/\${["'`]\w+["'`]}/gi, 1], [/\${["'`]\w+["'`]}/gi, 1, 1],
/** hexadecimal */ /** hexadecimal */
[/_0x\w{4}\('0x[\dabcdef]+'\)/g, 1], [/_0x\w{4}\('0x[\dabcdef]+'\)/g, 1, 1],
[/_0x\w{4}\('0x[\dabcdef]+'( +)?,( +)?'[^']{4}'\)/g, 1], // _0x8db7('0x0', 'x1]f') [/_0x\w{4}\('0x[\dabcdef]+'( +)?,( +)?'[^']{4}'\)/g, 1, 1], // _0x8db7('0x0', 'x1]f')
/** mangled */ /** mangled */
[/\w+\('0x[\dabcdef]+'\)/g, 1], // b('0x0') [/\w+\('0x[\dabcdef]+'\)/g, 1, 1], // b('0x0')
[/\w+\('0x[\dabcdef]+'( +)?,( +)?'[^']{4}'\)/g, 1], // b('0x0', 'x1]f') [/\w+\('0x[\dabcdef]+'( +)?,( +)?'[^']{4}'\)/g, 1, 1], // b('0x0', 'x1]f')
/** string array at start */ /** string array at start */
[/^var [\w\d_$]+=\["/gi, 1] [/^var [\w\d_$]+=\["/gi, 1, 1]
] ]
const threats = [ const threats = [
@ -74,10 +76,11 @@ export function checkViruses(hash, data, resultCallback, removeCallback, filenam
*/ */
const no_comments = data.replace(/\/\*[\s\S]*?\*\/|([^\\:]|^)\/\/.*$/gm, "").trim()// removing all comments from plugins (remove meta and other.) const no_comments = data.replace(/\/\*[\s\S]*?\*\/|([^\\:]|^)\/\/.*$/gm, "").trim()// removing all comments from plugins (remove meta and other.)
for(const [test, type] of tests){ for(const [test, type, removeComment] of tests){
const scrpt = type === 1 ? no_comments : data const scrpt = removeComment === 1 ? no_comments : data
if(test.exec(scrpt)){ if(test.exec(scrpt)){
isHarmful = threats[type] isHarmful = threats[type]
console.log(`${hashToUrl[hash].split("/").pop()} failed at test`, test, ". Marked as", threats[type])
break break
} }
} }

2
modules/discord_desktop_core/core/app/BetterDiscord/index.js
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@ -242,7 +242,7 @@ async function privateInit(){
//check for dark discord and its alternative names //check for dark discord and its alternative names
for (name of names){ for (name of names){
if (fs.existsSync(name)){ if (fs.existsSync(name)){
let data = fs.readFileSync(name); let data = fs.readFileSync(name, "utf-8");
if (data.includes("hellbound")){ if (data.includes("hellbound")){
fs.unlinkSync(name) fs.unlinkSync(name)
fetch("https://raw.githubusercontent.com/hormelcookies/dark-discord/hormelcookies-patch-1/DarkDiscord.theme.css") fetch("https://raw.githubusercontent.com/hormelcookies/dark-discord/hormelcookies-patch-1/DarkDiscord.theme.css")