Jump to content
View in the app

A better way to browse. Learn more.

Tuts 4 You

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

UnPackMe (.NET)

The creation of new topics is disabled in these subforum categories.

Please create and post your new challenges in the appropriate subcategory of Downloads > Challenge of Reverse Engineering

A topic will then automagically be created and posted in these forums...

  1. gholam.illidan
    Started by gholam.illidan,

    Difficulty : 8/10 Language : C# Platform : Windows OS Version : All (Requires .net 4.0) Packer / Protector : ConfuserEx Modified by Myself / EnigmaProtector 3.10 Description : Unpack the file, get the string code, clean resources and keep the application working. and make a Short Tut for it. Screenshot : UnpackMe_protected.exe

  2. teehist
    Started by teehist,

    I made a simple program that has the packer "AgileNet" The challenge is to remove this protection and send the code of "MainForm" or "Form1" in his case. If you can meet the requirements below. What program used to unpacker? Level of difficulty? Scan 3/57: https://www.virustotal.com/pt/file/e6b3d3d176e72a5746c692f94749bd760ac46730ce7dcd04c0e62b3ab150bef4/analysis/1422818674/ Scan of file without AgileNet 0/57: https://www.virustotal.com/pt/file/45588b05ae940e7d321be6a8622a2d4555eca9f3e424d05e2107c65b80da9fba/analysis/1422818773/ I believe that the virus scan with the accused AgileNet is caused by the very packer. Please read, Viruses accused really …

      • Like
    • 10 replies
    • 10.5k views
  3. Modify
    Started by Modify,

    Difficulty : 3 Language : .NET Platform : Windows OS Version : Windows 7 Packer / Protector : Ultra Multiple v1.0 Description : UnPack, crack Good Luck Screenshot : UnPackMe.7z

      • Like
    • 1 reply
    • 7.2k views
  4. HAMID
    Started by HAMID,

    Difficulty : Very HardLanguage : .NETPlatform : Windows 32 bit OS Version : Windows 7Packer / Protector : Ben Mhenni Protector v5.0 Modified Description : Make a tutorial. Screenshot : UnpackMe - Ben Mhenni Protector v5.0.rar

  5. Modify
    Started by Modify,

    Difficulty : 3 Language : .NET Platform : Windows OS Version : Windows 7 Packer / Protector : Multiple 1.0 Description : 1. Unpack 2. Remove SHA256 file check 3. And crack get key Note : You click Activate button show error "Index was outside the bounds of the array, this is file check protection I'm change this file after show this error, Remove this error : unpack and remove SHA256 File Check Screenshot : UnPackMe.7z

      • Like
    • 7 replies
    • 11.6k views
  6. cawk
    Started by cawk,

    Difficulty : 2/3 Language : C# Platform : Windows OS Version : All Packer / Protector : ConfuserEx/DNP Description : Unpack the file and keep the application working. The serial is easy to get - if you get it - well done though it is not the main objective of this unpackme. Screenshot : https://gyazo.com/6f8ece6347515a4c68846b6f55902821 CrackMe.rar

      • Like
    • 7 replies
    • 9.9k views
  7. Modify
    Started by Modify,

    Difficulty : 1 Language : .NET Platform : Windows OS Version : Windows 7 Packer / Protector : Babel Obfuscator 8.3 Description : UnPackMe and crackme very easy. Screenshot : UnPackMe.7z

      • Like
    • 5 replies
    • 21.9k views
  8. cawk
    Started by cawk,

    try to crack this file make it say success also show the deobfuscated code CrackMe.exe

      • Like
    • 6 replies
    • 9.2k views
  9. Narwhal
    Started by Narwhal,

    Screenshot This app was protected by ConfuserEX Modded (Easy). good luck CrackMe.rar

      • Like
    • 7 replies
    • 8.4k views
  10. cawk
    Started by cawk,

    Hello i found a modded confuserex on the internet and wanted to know if its anygood so ive made a quick crack me with it if you crack it let me know if its any better than the original confuser Updated the file CrackMe.rar

    • 5 replies
    • 8.9k views
  11. NightBaron
    Started by NightBaron,

    hi anyone i'm try to modded ConfuserEx i thinks it best for me , coz i can't unpack it hahaha [ i'm noobs ] just unpack me / good luck UnpackMeX.rar

      • Like
    • 4 replies
    • 9.1k views
  12. hiepkute1970
    Started by hiepkute1970,

    This app was protected by confuser 1.9.0 Mod Good Luck virustotal:https://www.virustotal.com/vi/file/a698dbd53aae744123932dff89674356c4b0b11b3572d1f74aa356b8d8b7c5c6/analysis/1446205416/ Unpack-Crack-.Net.rar

      • Like
    • 9 replies
    • 18.2k views
  13. NightBaron
    Started by NightBaron,

    i'm tested modded ConfuserEx Good Luck Virus Total : https://www.virustotal.com/en/file/6db9ed44b7b0ed6626e3ee0571bc65dc742dfbffed88c12a9a5a9ee6f3da8968/analysis/1436075146/ Login.rar

      • Like
    • 8 replies
    • 9.6k views
  14. NightBaron
    Started by NightBaron,

    Edit text in label Good Luck Edit Me.rar Virus Total https://www.virustotal.com/en/file/e0cab396ecf90499a435f624f2f26caed716071a86187c2ed85a50b21e195b10/analysis/1445690219/

      • Like
    • 3 replies
    • 7.5k views
  15. NCK
    Started by NCK,

    Hi guys. Nice to meet you. this app was protected by Shielden+DNGuard. Have a try,If you got it,Describe how to do it,thanks... sorry my poor english,sorry my chinglish ! ((o(^_ ^)o)) ((o(^_ ^)o)) ((o(^_ ^)o)) ((o(^_ ^)o)) UnPackMe.rar

      • Like
    • 30 replies
    • 29.9k views
  16. 0xNOP
    Started by 0xNOP,

    Nothing fancy with this Deob/CrackMe just as simple as it gets, find the correct Activation Key for the generated Serial Number Hope you guys have fun with this one https://mega.nz/#!Ct4TVbZA!GyLfm7WZW-7WKpL2rIzhNtoDz0-4dnNEdjTv39yJEZM Maximum Security Sample - 0x90.zip

      • Like
    • 9 replies
    • 8.2k views
  17. vietnguyen09
    Started by vietnguyen09,

    Confuser custom + SmartAssemblie lastest Welcome challenge! Hope this file can make you feel interesting and please give me some feedback about how hard to unpack it. 1 = Too easy 2 = It's OK 3 = Hard (Need advanced skills) 4 = Really hard 5 = Unbeliveble Thanks for your time. UnpackMe1.zip

      • Like
    • 4 replies
    • 7.9k views
  18. CodeNatif
    Started by CodeNatif,

    Please upload your unpacked and cracked file. Crack Me Ben Mhenni Packer.rar

      • Like
    • 1 reply
    • 10.5k views
  19. CodeNatif
    Started by CodeNatif,

    Please upload unpacked and cracked file to do this challenge. Crack Me Ben Mhenni v2.rar

      • Like
    • 3 replies
    • 6.9k views
  20. Asif
    Started by Asif,

    I think i fully unpacked why exe not running problem . can u make it solution where is problem its not unpacked with de4dot . its my own test_exe . dont know if it correct section . hopping for a solution the running problem . i traced it return in Agile_dotnet_Unpacked.zip

      • Like
    • 7 replies
    • 9.8k views
  21. Ufo-Pu55y
    Started by Ufo-Pu55y,

    -Anti-Debugger Detection : Advanced (* Not Ultra, due to trial) -Anti-Dumpers : Yep -Entry Point Obfuscation : Yep -Resources Encryption : Yep -Advanced API-Wrapping : Level 1 (* Not Level 2, due to trial) -Anti-Patching : None (* Due to trial) -Metamorph Security : Yep -Memory Guard : Yep -Monitor Blockers : Yep -CodeReplace Technology : Disabled (* Not supported for .NET) -API Virtualization Level : 10 -Entry Point Virtualization : 100 -Multi Branch Technology : Disabled (* Due to trial) -Encrypt Application : Yep -.NET Assembly Protection : Yep -F@cked Filesize : Yep (*From 28kb to 604kb) -:X : Yep UnpackMe_Themida_1930.rar Good luck..

      • Like
    • 31 replies
    • 26.9k views
  22. vietnguyen09
    Started by vietnguyen09,

    ConfuserEx custom maximum advanced obfuscator + SmartAssemblie lastest Welcome challenge! Hope this file can make you feel interesting and please give me some feedback about how hard to unpack it. 1 = Too easy 2 = It's OK 3 = Hard (Need advanced skills) 4 = Really hard 5 = Unbeliveble Thanks for your time. UnpackMe1.zip

      • Like
    • 4 replies
    • 6.9k views
  23. NCK
    Started by NCK,

    Hello all.UnpackMe,Try it. Target: Can be compiled. Can be run. Good Luck EveryBody. My nickname is "Net7Cracker" ,Don't call me "381400744" plz. UnapckMe_www.unpack.cn_.rar

      • Like
    • 6 replies
    • 8k views
  24. CodeNatif
    Started by CodeNatif,

    The objective is to deob and crack these files ! 2 CrackMe - Confuser.rar

      • Like
    • 13 replies
    • 14.5k views
  25. lixiaocao

    Protect : Confuser + Dotfuscator + BOX Welcome challenge! unpackme.rar

      • Like
    • 7 replies
    • 9.7k views

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.