Jump to content
Tuts 4 You

UnPackMe

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...

422 topics in this forum

  1. Xjun

    VMProtect Ultimate 3.0.8

    by Xjun

    Difficulty : 6 Language : C++ Platform : Windows OS Version : Windows 7 Packer / Protector :VMProtect Ultimate 3.0.8 Description : Memory Protection -Yes Import protection -Yes Resource Protection -Yes Pack the output File -Yes Debugger - user-mode+Kernel-mode Virtualization Tools -Yes using VMProtect SDK. Screenshot : UnpackMe.7z

    ktsky
    Last reply by ktsky,
    • Like
  2. 0x72

    Python Protector

    by 0x72
    • 1 reply
    • 6.7k views

    Language : Python Platform : Windows OS Version : All Packer / Protector : My Protector (https://github.com/robert169/Python-Obfuscator) Description : Want to see how long it takes to get it unpacked, is easy tho but i want to know where can i improve it Spoiler Screenshot : Download : Protected.py

    BambooQJ
    Last reply by BambooQJ,
  3. 4r1

    [Unpack Me] Obsidium 1.5.2 build 11

    by 4r1
    • 9 replies
    • 18.6k views

    Hi all, I made an unpackme. Hope you enjoyed. Tutorials are welcome. 4r1 unpackme.zip

    devsat-dz
    Last reply by devsat-dz,
    • Like
  4. Reasen

    Safengine Shielden v2.3.8.0

    by Reasen

    Difficulty : Unknown Language : Delphi XE8 Platform : Windows x86/x64 OS Version : XP and above Packer / Protector : Safengine Shielden v2.3.8.0 Max Options + Virtualized button Function using Safengine SDK Description : This Safengine Version(last one) have support for virtualize the parts of the executable you want, i virtualized the button with the function (cracked or not cracked) and packed the executable with it, Good luck! SafengineCrackMe.zip Screenshot :

    MaxII
    Last reply by MaxII,
    • Haha
    • Like
  5. lemonrain

    [unpackme] UnpackMe with PV Logiciels

    by lemonrain

    please unpack it and make a tutorial. downlink also: http://www37.zippyshare.com/v/63867645/file.html unpackme.rar

    success
    Last reply by success,
    • Thanks
    • Like
  6. Teddy Rogers

    [unpackme] Armadillo 4.66

    by Teddy Rogers
    • 18 replies
    • 14.5k views

    Armadillo 4.66 http://tuts4you.com/download.php?view.1688 Ted.

    CodeExplorer
    Last reply by CodeExplorer,
  7. redblkjck

    [unpackme][crackme] PECompact 3.0.3.x beta - Easy

    by redblkjck
    • 10 replies
    • 12.1k views

    Here is a simple unpackme that checks if still packed. It uses known checks from PECompact after the file is unpacked. - Injected API. This demos the use of IsPacked and WaterMark API, coded in Delphi. Solution is to unpack it and patch so it runs unpacked. This was coded for beginners learning so the level is very easy. Text references and the memo box are there to make it easier to understand what needs patched. Delphi decompilers will have no problem with this file. Only anti debug is the standard included from the packer. Try just not patching the watermark to the good cracker jmp as the watermark value could be crucial for other functions of a protected app. …

    ngocquy719
    Last reply by ngocquy719,
    • Like
  8. Gladiator

    Armored Binary - Official UnpackMe

    by Gladiator
    • 1 reply
    • 8.9k views

    Language : Delphi XE Platform : Microsoft Windows x32/x64 OS Version : XP/Vista/7/8/8.1/10 Packer / Protector : ArmoredBinary - Modern Binary Obfuscation Tool. Description : Attached file was protected with full version of armoredbinary obfuscator ( with medium protection approach ) , make sure unpacked file will execute successfully in any environment. You will dealing with OEP hiding , Resource Protection , Simple IAT Protection , AntiDump Tricks. Screenshot : Protected file after execution will be similar to Thanks. ArmoredBinary_Official_UnpackMe.rar

    Teddy Rogers
    Last reply by Teddy Rogers,
    • Like
  9. HellSpider

    [DevirtualizeMe] VMProtect 3.0.9 1 2

    by HellSpider

    Difficulty : 8 Language : C++ Platform : Windows 32-bit and 64-bit OS Version : All Packer / Protector : VMProtect 3.0.9 Description : The objective is to interpret virtualized functions in the attached binaries. No additional options have been used - no memory protection, no import protection and no compression. The virtualized function(s) will execute when the following key(s) is/are pressed: VMP32 (V1) : P VMP32 (V2) : 1 and 2 VMP64 (V1) : P VMP64 (V2) : 1 and 2 The virtualized functions are not very large. Detailed information of the interpreting procedure/internals or a complete solution paper is pref…

    Mecanik
    Last reply by Mecanik,
    • Haha
    • Thanks
    • Like
  10. Teddy Rogers

    [unpackme] X86 Virtualizer

    by Teddy Rogers
    • 2 replies
    • 7.6k views

    x86 Virtualizer http://tuts4you.com/download.php?view.1850 Ted.

    Extreme Coders
    Last reply by Extreme Coders,
  11. flash_0

    VMProtect 3.0.9

    by flash_0
    • 0 replies
    • 6.6k views

    Difficulty : 7-8 Language : C++ Platform : Windows x86 OS Version : XP and above Packer / Protector : VMProtect 3.0.9 Description : Not default VMP protection, just testing some thing. The main goal is - unpack sample, not key. Screenshot : unpack_me.rar

    flash_0
    Last reply by flash_0,
  12. HellSpider

    [DevirtualizeMe] Obsidium 1.5.2 Build 11

    by HellSpider

    Difficulty : 7 Language : C/C++ Platform : Windows 32-bit and 64-bit OS Version : All Packer / Protector : Obsidium 1.5.2 Build 11 Description : The objective is to interpret and reconstruct 1 single procedure that has been virtualized. No additional options have been used. The virtualized function will execute when key 'P' is pressed. Detailed information of the interpreting procedure/internals or a complete solution paper is preferable. I will post similar challenges for other protectors if someone supplies me with a recent version (CodeVirtualizer, Themida, VMProtect, Enigma ...). Screenshot : devirtualizeme_o…

    karan
    Last reply by karan,
    • Like
  13. Apuromafo

    Little Hard Enigma 5.6 1 2

    by Apuromafo

    testing about 3 trial sdk Difficulty : 4 Language : Delphi 7 SE Platform : Windows X86 OS Version : XP and above Packer / Protector : Enigma Protector 5.6 Description : Little hard unpackme for do a tutorial/tut maybe is hard because i not gived info of registration BR, Apuromafo SS: i know there with all harcoded things not must be imposible atached ide.dll only for unpacked if really need link Desktop.7z

    2lht_love
    Last reply by 2lht_love,
    • Sad
    • Thanks
    • Like
  14. iNoob

    PeBundle 3.20 + PeCompact 3.02.2

    by iNoob
    • 2 replies
    • 6.9k views

    Difficulty : 7 Language : C++ Platform : Windows OS Version : All Packer / Protector : PeBundle 3.20 + PeCompact 3.02.2 Description : An EXE and DLL are bundled together with PeBundle and the result is compressed with PeCompact. The objective is to obtain the EXE and DLL (not bundled together). Screenshot : Download : HelloWorld.zip

    iNoob
    Last reply by iNoob,
    • Like
  15. Xjun

    [unpackme] Safengine Shielden 2.1.9.0 1 2

    by Xjun
    • 42 replies
    • 50.4k views

    Unapck Safengine! unpackme.rar

    evlncrn8
    Last reply by evlncrn8,
    • Like
  16. Xjun

    VMProtect 3.1.2 (Build 886) Anti-debug Method Improved

    by Xjun
    • 12 replies
    • 19.7k views

    Difficulty : 6 Language : C++ Platform : Windows OS Version : All Packer / Protector : Safengine Description : hi,friends . I reversed the VMP3.1.2 (build 886) anti debug method and improved this method. You need to use the debugger to bypass his tooltip Screenshot : success screenshot: file : XAntiDebug2.rar

    Xjun
    Last reply by Xjun,
    • Thanks
    • Like
  17. HellSpider

    [DevirtualizeMe] Themida 2.4.6.0

    by HellSpider

    Difficulty : 8 Language : C/C++ Platform : Windows 32-bit and 64-bit OS Version : All Packer / Protector : Themida 2.4.6.0 Description : The objective is to interpret and reconstruct 3 procedures in each file that have been virtualized. No additional options have been used. The virtualized functions will execute when keys '1', '2' and '3' are pressed, respectively. 1 = WHITE 2 = RED 3 = BLACK Only one "brand" of VM has been used per file. I will upload additional ones when current challenges have been solved or seriously attempted. Detailed information of the interpreting procedure/internals or a complete solution paper is …

    root
    Last reply by root,
    • Thanks
    • Like
  18. Raham

    [unpackme] Hefaz 1.9 1 2

    by Raham
    • 36 replies
    • 28.2k views

    hi dears. its the target from the user "Gladiyator=>Nima NT" the author of hefaz protector i received it from a persian forum. Hefaz Protector use Flex Compress Componet for delphi for cryptography.... and also Flex Compress support set pass on it (Cipher...we can find it on winrar) well "hefaz" support other companies "Dongle" "Tiny Dongle">> have an builtin memory for keeping an customized string for better security. well? as i told Flex Compress compress and crypt file with a pass....well? also like RC4 and most Cipher.... if you encrypt a file with a key you never cant decrypt it without key....its clear. right? so hefaz protector put an string as key on Dat…

    r0mel
    Last reply by r0mel,
    • Like
  19. GranDis

    VMProtect v3.0.695.0

    by GranDis
    • 0 replies
    • 11.4k views

    Difficulty :5 Language : Autohotkey(C++) Platform :Windows x32/64 OS Version : Windows Packer / Protector : VMProtect Description : Hello guys. I will add more obfuscation to this program. But I want to know It is vulnerable to security. Challenge Reversing, and give me advice how to make enhance + I already change something. UnpackMe.exe Screenshot :

    GranDis
    Last reply by GranDis,
  20. okaydoit

    VMProtect - Remove Logo

    by okaydoit
    • 3 replies
    • 7.5k views

    Difficulty : 4+ Language : c++ Platform : OS ALL OS Version : All Packer / Protector : VM Protect Description : UNPACK IT + remove logo Good luck. Screenshot : CRLOGO.rar

    okaydoit
    Last reply by okaydoit,
    • Like
  21. Modify

    Zelix KlassMaster 8.0.8

    by Modify
    • 1 reply
    • 6.1k views

    Difficulty : 4+ Language : Java Platform : Java Support OS Version : All Packer / Protector : Zelix KlassMaster Description : Tutorial Good luck. UnPackMe.zip Screenshot :

    sabugo
    Last reply by sabugo,
    • Like
  22. Mecanik

    VMProtect Professional v 3.0.9 + Custom Protection

    by Mecanik

    Difficulty : ?? ( you tell me ) Language : C++ Platform : Windows OS Version : Windows XP, 7, 8, 10 Packer / Protector : VMProtect Professional 3.0.9 + Custom AntiRE, AntiDebug via Kernel Description : The purpose of this challenge is to find out if unpacking is possible with my additional protection. There is a reward included also if someone can completely unpack it, and provide full tutorial on how to, for that you need to contact me. The application has internal timers set to run some functions for checking the application integrity, one of them is VMProtectIsProtected(). I am not using ExitProcess(0); for quiting/terminating the application, instead I …

    Mecanik
    Last reply by Mecanik,
    • Like
  23. EvOlUtIoN

    [unpackme] VMProtect 2.06 unpackme 1 2 3

    by EvOlUtIoN
    • 66 replies
    • 56.1k views

    Here it is an unpackme wioth maximum VMProtect protection. It have also a boxed dll which should be a good and never seen target to unpack. Good luck. VMProtector_2.06_unpackme.rar

    mosadegh22
    Last reply by mosadegh22,
    • Like
  24. _or_75

    [UnPackMe] Safengine Shielden 2.2.6.0 1 2

    by _or_75

    Project1_se.rar

    Danny Zhou
    Last reply by Danny Zhou,
    • Like
  25. converse

    Safengine Licensor 2.3.7.0

    by converse

    Difficulty : 5 Language : Delphi Platform : Windows X86 OS Version : XP and above Packer / Protector : Safengine Licensor 2.3.7.0 Description : We need to do a patch HWID or unpack. Password - unpackme Screenshot : unpackme Safengine Licensor 2.3.7.0.rar

    Danny Zhou
    Last reply by Danny Zhou,
    • Like
×
×
  • Create New...