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Add Debofuscate operation

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- Add minusonejs dependency
- Add operation
- Add tests
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dolphinau 2025-09-29 16:40:50 +02:00
parent 2a1294f1c0
commit b15b82dfd3
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6 changed files with 104 additions and 0 deletions
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1
tests/operations/index.mjs
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@ -60,6 +60,7 @@ import "./tests/Crypt.mjs";
import "./tests/CSV.mjs";
import "./tests/DateTime.mjs";
import "./tests/DefangIP.mjs";
import "./tests/Deobfuscate.mjs";
import "./tests/DropNthBytes.mjs";
import "./tests/ECDSA.mjs";
import "./tests/ELFInfo.mjs";

33
tests/operations/tests/Deobfuscate.mjs Normal file
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@ -0,0 +1,33 @@
/**
* Deobfuscate tests
*
* @author dolphinau [me@dawl.fr]
* @copyright Crown Copyright 2019
* @license Apache-2.0
*/
import TestRegister from "../../lib/TestRegister.mjs";
TestRegister.addTests([
{
name: "Deobfuscate: Powershell empty deobfuscation",
input: "",
expectedOutput: "",
recipeConfig: [
{
op: "Deobfuscate",
args: ["Powershell"],
},
],
},
{
name: "Deobfuscate: Powershell deobfuscation",
input: "${Pop-pKkAp}=1;${Clear-OK3Emf}=4;${Push-Jh8ps}=9;${Format-qqM9C}=16;${Redo-kSQuo}=86;${Format-LyC}=51;${Pop-ASPJ}=74;${Join-pIuV}=112;${Hide-Rhpet}=100;${Copy-TWaj}=71;${Set-yYE}=85;${Exit-shq}=116;${Skip-5qa}=83;${Push-bAik}=57;${Split-f7hDr6}=122;${Open-YGi}=65;${Open-LPQk}=61;${Select-YUyq}=84;${Move-sS6mJ}=87;${Search-wa0}=108;${Join-YJq}=117;${Hide-iQ5}=88;${Select-iV0F7}=78;${Select-cI9j}=80;${Open-Hec}=98;${Reset-4QePz}=109;${Format-4e7UHy}=103;${Lock-UyaF}=97;${Select-ZGdxB}=77;${Move-FtkTLt}=104;${Push-VUUQsE}=73;${Add-LHgggw}=99;${Reset-sc3}=81;${Format-AlmdYS}=50;${Resize-mYqZ}=121;${Reset-hp9}=66;${Reset-qC3Yd}=48;${Find-6QywvV}=120;${Select-v7sja}=110;${Step-7WvUL}=82;$DJ2=[System.Text.Encoding];$1Ro=[System.Convert];${Step-xE2}=-join'8FTU'[-${Pop-pKkAp}..-${Clear-OK3Emf}];${Unlock-Zdbkvh}=-join'gnirtSteG'[-${Pop-pKkAp}..-${Push-Jh8ps}];${Close-yjy}=-join'gnirtS46esaBmorF'[-${Pop-pKkAp}..-${Format-qqM9C}];. ($DJ2::${Step-xE2}.${Unlock-Zdbkvh}($1Ro::${Close-yjy}(([char]${Redo-kSQuo}+[char]${Format-LyC}+[char]${Pop-ASPJ}+[char]${Join-pIuV}+[char]${Hide-Rhpet}+[char]${Copy-TWaj}+[char]${Set-yYE}+[char]${Exit-shq}+[char]${Skip-5qa}+[char]${Copy-TWaj}+[char]${Push-bAik}+[char]${Split-f7hDr6}+[char]${Hide-Rhpet}+[char]${Open-YGi}+[char]${Open-LPQk}+[char]${Open-LPQk})))) ($DJ2::${Step-xE2}.${Unlock-Zdbkvh}($1Ro::${Close-yjy}(([char]${Select-YUyq}+[char]${Move-sS6mJ}+[char]${Search-wa0}+[char]${Join-YJq}+[char]${Hide-Rhpet}+[char]${Hide-iQ5}+[char]${Select-iV0F7}+[char]${Select-cI9j}+[char]${Open-Hec}+[char]${Reset-4QePz}+[char]${Set-yYE}+[char]${Format-4e7UHy}+[char]${Lock-UyaF}+[char]${Hide-iQ5}+[char]${Select-ZGdxB}+[char]${Format-4e7UHy}+[char]${Hide-Rhpet}+[char]${Copy-TWaj}+[char]${Move-FtkTLt}+[char]${Search-wa0}+[char]${Push-VUUQsE}+[char]${Copy-TWaj}+[char]${Pop-ASPJ}+[char]${Search-wa0}+[char]${Add-LHgggw}+[char]${Format-LyC}+[char]${Reset-sc3}+[char]${Format-4e7UHy}+[char]${Add-LHgggw}+[char]${Format-AlmdYS}+[char]${Select-iV0F7}+[char]${Resize-mYqZ}+[char]${Lock-UyaF}+[char]${Hide-iQ5}+[char]${Reset-hp9}+[char]${Reset-qC3Yd}+[char]${Push-VUUQsE}+[char]${Copy-TWaj}+[char]${Find-6QywvV}+[char]${Join-pIuV}+[char]${Open-Hec}+[char]${Select-v7sja}+[char]${Step-7WvUL}+[char]${Search-wa0}+[char]${Add-LHgggw}+[char]${Format-4e7UHy}+[char]${Open-LPQk}+[char]${Open-LPQk}))))",
expectedOutput: '\n& "write-host" "MinusOne is the best script linter"',
recipeConfig: [
{
op: "Deobfuscate",
args: ["Powershell"],
},
],
},
]);