AutoIt Obfuscator version history

AutoIt Obfuscator version history with changes and bugfixes to the obfuscation engine, Windows client versions and WebAPI interface.

Engine history

v1.9

v1.8

v1.7

  • Fixed handling of COM object properties assignment e.g. $ocrypt.CryptAlgorithm = "aes"

v1.6

  • Added anti regular expression patterns e.g. Global $vx = Asc(StringMid("Random(18, 150 + SRandom(), 162)", 3, 1)) to prevent automatic deobfuscation with simplistic search & replace methods like these
  • Fixed handling of comment blocks #cs & #ce (thx Kao)

v1.5

  • Long awaited parser upgrade to support COM object calls, like WMI components queries e.g. $objWMIService.ExecQuery(...) as well as the support for object properties e.g. MsgBox($objItem.FreeSpace)

v1.4

  • Fixed handling of FileInstall() function. Its first parameter has to be a string literal, and now it's preserved in the obufscated code.

v1.3

  • Proper handling of Null keyword

v1.2

  • Change linear code execution flow to nonlinear version obfuscation strategy added
  • Added an automatic removal of #Region and #EndRegion pragmas
  • Many internal changes and bugfixes

v1.11

  • A new obfuscation strategy - shuffle order of functions in the output source

v1.1

  • Huge speed improvements due to the rewritten AST parsing engine logic

v1.01

  • System variables $CmdLine and $CmdLineRaw are not renamed anymore

v1.0

  • Initial release

Client history

v1.4

AutoIt Obfuscator Linux command line version
  • All clients updated to support new anti regular expression deobfuscation patterns

v1.3

AutoIt Obfuscator v1.3 main window on Ubuntu Linux
  • You can run both GUI and command line version on latest version

v1.2

AutoIt Obfuscator v1.2 main window
  • Support added for the new code flow mixing obfuscation strategy
  • PHP SDK updated
  • Fixed a bug while saving settings to the Windows Registry

v1.1

AutoIt Obfuscator v1.1 main window
  • Support added for the new obfuscation strategy
  • PHP SDK updated
  • fixed activation code passing in command line version (it's /ActivationCode and it was wrongly described as /ActivationKey)

v1.0

AutoIt Obfuscator v1.0 main window
  • Initial release
  • Windows client
  • Command line version compatible with Windows and Linux (Mono)
  • WebAPI client with PHP usage examples

Any questions?

If you would like to ask me about AutoIt Obfuscator, or something's not clear, mail me. I'll be happy to answer all of your questions.