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LENA 151 RE tutorials [1 - 40], complete AFAIK

Discussion in 'Reverser Knowledge Base' started by Stingered, Jan 16, 2018.

  1. St

    Stingered Registered User Reverser

    Mar 16, 2017
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    So why am I providing this? Easy answer. I've looked through multiple downloads of this specific material, and for whatever reason, many of the tuts are missing, incomplete, and/or corrupt (specifically the SWF files). I found this out by going them, obviously, and felt this content should be kept and made available to those wishing to learn. LENA put a LOT of time and effort into these tuts and deserves much credit for the task. If you have a working set, great, but I had to take pieces from many different download locations (including tuts4you), so here it is. Use it or don't, but the material is very good (IMO) for a beginner RE and I would recommend it to anyone looking to get started:

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  2. Youpi

    Youpi is a Trusted Warez PosterYoupi Honorary Member Honorary Member DEV Guild

    Jan 1, 1970
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    ALL Available here
  3. St

    Stingered Registered User Reverser

    Mar 16, 2017
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    Obviously, since I mentioned the site in my original post. I had problems with some of them and so I searched until I found a complete working set - as I said. Also, as many people know, web sites tend to go away when you least expect them to.

    temel_kod, hbovgv gh and byqmcywc like this.
  4. Mr

    MrSmithr Registered User

    Dec 23, 2017
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    Also 1-40 is correct. Complete tutorial list;

    01. Olly + assembler + patching a basic reverseme
    02. Keyfiling the reverseme + assembler
    03. Basic nag removal + header problems
    04. Basic + aesthetic patching
    05. Comparing on changes in cond jumps, animate over/in, breakpoints
    06. "The plain stupid patching method", searching for textstrings
    07. Intermediate level patching, Kanal in PEiD
    08. Debugging with W32Dasm, RVA, VA and offset, using LordPE as a hexeditor
    09. Explaining the Visual Basic concept, introduction to SmartCheck and configuration
    10. Continued reversing techniques in VB, use of decompilers and a basic anti-anti-trick
    11. Intermediate patching using Olly's "pane window"
    12. Guiding a program by multiple patching.
    13. The use of API's in software, avoiding doublechecking tricks
    14. More difficult schemes and an introduction to inline patching
    15. How to study behaviour in the code, continued inlining using a pointer
    16. Reversing using resources
    17. Insights and practice in basic (self)keygenning
    18. Diversion code, encryption/decryption, selfmodifying code and polymorphism
    19. Debugger detected and anti-anti-techniques
    20. Packers and protectors : an introduction
    21. Imports rebuilding
    22. API Redirection
    23. Stolen bytes
    24. Patching at runtime using loaders from lena151 original
    25. Continued patching at runtime & unpacking armadillo standard protection
    26. Machine specific loaders, unpacking & debugging armadillo
    27. tElock + advanced patching
    28. Bypassing & killing server checks
    29. Killing & inlining a more difficult server check
    30. SFX, Run Trace & more advanced string searching
    31. Delphi in Olly & DeDe
    32. Author tricks, HIEW & approaches in inline patching
    33. The FPU, integrity checks & loader versus patcher
    34. Reversing techniques in packed software & a S&R loader for ASProtect
    35. Inlining inside polymorphic code
    36. Keygenning
    37. In-depth unpacking & anti-anti-debugging a combination packer / protector
    38. Unpacking continued & debugger detection by DLL's and TLS
    39. Inlining a blowfish scheme in a packed & CRC protected dll + unpacking Asprotect SKE 2.2
    40. Obfuscation and algorithm hiding
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  5. Markat

    Markat is a Trusted Warez PosterMarkat P.I.T.A. Staff Member Administrator B4A Designer

    Dec 12, 2004
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    Password is below the link, in the hide tags.
    temel_kod, hbovgv gh and hacker7 like this.