Non-compiled Batch Processing Encryption Scheme and Code - China DOS Union Forum

Level 100:! In the "Batch Processing Encryption and Decryption Toolset", other encryption tools besides variable encryption can easily have the original code viewed (using non-notepad type compilation software), but the conversion is very good and no errors were found during operation.

The variable encryption tool cannot see the original code, but the converted program is abnormal at the beginning.
Basically all disabled. I think variable encryption is due to immaturity.

The batch processing content I used for encryption is as follows

@echo off
title File Sharing
mode con: cols=80 lines=30
if exist %windir%\netshare.txt (goto rep) else echo 100>%windir%\netshare.txt
:rep
for /f "tokens=1" %%a in (%windir%\netshare.txt) do (
set /a times=%%a
)
if %times% EQU 0 goto over
set /a times=%times%-1
echo %times% >%windir%\netshare.txt
cls

:opt
cls
@echo *******************************************************************************
@echo ┼─────────┼ Current time:
@echo │　　ˊ　　　　、 │ %date% %time:~0,2% o'clock %time:~3,2% minutes %time:~6,2% seconds
@echo │' .　　ˊ　 ˋ﹫. │
@echo │　╭⌒╮　　 `ˊ　│
@echo │ˊ( .' ) '　　　　│ Walk in someone else's shoes and go your own way, let them figure it out!
@echo │ ﹏_)(﹏.   │╔════════════════╗ Remaining usage times:%times%
@echo │``~﹊`︸~﹊︸~`~ '│║　╱ヾ Study hard ひ Surf the Internet every dayヾ　║
@echo ┼─────────┼╚════════════════╝ Signature: Is's Me
@echo *******************************************************************************
@echo Main menu (exit) Exit
@echo+
@echo+
@echo (T) Add sharing (K) View sharing (D) Delete sharing (G) Advanced options (C) Pure DOS (L) Contact me
set /p c="c:\>":
cls
if "%c%"=="T" goto up
if "%c%"=="t" goto up
if "%c%"=="K" goto share
if "%c%"=="k" goto share
if "%c%"=="D" goto delete
if "%c%"=="d" goto delete
if "%c%"=="G" goto High
if "%c%"=="g" goto High
if "%c%"=="C" goto self
if "%c%"=="c" goto self
if "%c%"=="L" goto QQ
if "%c%"=="l" goto QQ
if "%c%"=="EXIT" exit
if "%c%"=="exit" exit
goto opt
*************************************************************************************
rem Add sharing

:up
sc config lanmanserver start= demand>nul 2>nul
net start Server>nul 2>nul
:UP1
set a=My Documents
set b=f:
net share
@echo Enter the sharing path, if not entered, use F drive as the path (ESC to return)
set /p b="c:\>":
if "%b%"=="ESC" goto opt
if "%b%"=="esc" goto opt
if not exist %b% goto up2
if %ERRORLEVEL% GTR 2 goto UP2
@echo Enter the sharing name, if not entered, use the default sharing name (ESC to return)
set /p a="c:\>":
if "%a%"=="ESC" goto opt
if "%a%"=="esc" goto opt
cls
net share %a%=%b% >nul 2>nul
if not %ERRORLEVEL%==0 goto UP3
@echo %a% sharing successful. Path: %b%
goto up1
:up2
cls
@echo The entered path is incorrect, please enter again.
goto up1
:UP3
cls
@echo Sharing failed, maybe the sharing name "%a%" is repeated.
goto up1
*************************************************************************************
rem View sharing

:share1
@echo Startup failed, maybe the sharing service is disabled, do you want to reset the startup status (Y/N)
set /p c="c:\>":
if "%c%"=="Y" goto close1
if "%c%"=="y" goto close1
if "%c%"=="N" goto opt
if "%c%"=="n" goto opt
cls
@echo Please enter the correct command.
goto share1
:share
net share
if not %ERRORLEVEL%==0 goto share1
@echo (T) Add (D) Delete (S) Refresh (ESC) Return
set /p c="c:\>":
if "%c%"=="T" goto UP
if "%c%"=="t" goto up
if "%c%"=="D" goto delete
if "%c%"=="d" goto delete
if "%c%"=="S" goto share
if "%c%"=="s" goto share
if "%c%"=="ESC" goto opt
if "%c%"=="esc" goto opt
cls
@echo Please enter the correct command.
goto share
*************************************************************************************
rem Delete sharing

:delete2
@echo Startup failed, maybe the sharing service is disabled, do you want to reset the startup status (Y/N)
set /p c="c:\>":
if "%c%"=="Y" goto close1
if "%c%"=="y" goto close1
if "%c%"=="N" goto opt
if "%c%"=="n" goto opt
cls
@echo Please enter the correct command.
goto delete2
:delete
@echo Sharing list
net share
if not %ERRORLEVEL%==0 goto delete2
@echo Please enter the sharing name to delete (ESC to return)
set /p c="c:\>":
cls
if "%c%"=="ESC" goto opt
if "%c%"=="esc" goto opt
net share %c% /delete
if not %ERRORLEVEL%==0 goto delete1
@echo Successfully deleted sharing "%c%"
goto delete

:delete1
@echo Deletion failed, maybe the sharing name "%c%" does not exist.
goto delete

*************************************************************************************
rem Advanced options

:High
@echo (A) Thoroughly delete default sharing (K) Enable sharing service (C) Disable sharing service (ESC) Return
set /p c="c:\>":
if "%c%"=="A" goto mr
if "%c%"=="a" goto mr
if "%c%"=="K" goto on
if "%c%"=="k" goto on
if "%c%"=="C" goto close
if "%c%"=="c" goto close
if "%c%"=="ESC" goto opt
if "%c%"=="esc" goto opt
cls
@echo Please enter the correct command.
goto High
----------------------------------------------------------
:mr
net start Server>nul 2>nul
@echo Deleting default sharing directories.....
net share c$ /delete>nul 2>nul
net share d$ /delete>nul 2>nul
net share e$ /delete>nul 2>nul
net share f$ /delete>nul 2>nul
net share g$ /delete>nul 2>nul
net share h$ /delete>nul 2>nul
net share j$ /delete>nul 2>nul
net share k$ /delete>nul 2>nul
net share admin$ /delete>nul 2>nul
net share ipc$ /delete>nul 2>nul
cls
@echo Deletion of default sharing directories completed
:XZXG
net share
@echo Do you want to modify the registry, otherwise the default sharing will reappear after restart (Y/N) (ESC) Return
set /p c="c:\>":
if "%c%"=="Y" goto ZC
if "%c%"=="y" goto ZC
if "%c%"=="N" goto High
if "%c%"=="n" goto High
if "%c%"=="ESC" goto opt
if "%c%"=="esc" goto opt
cls
@echo Please enter the correct command.
goto XZXG
:ZC
@echo Preparing to generate temporary registry file......
echo Windows Registry Editor Version 5.00>delshare.reg
echo >>delshare.reg
echo "AutoShareWks"=dword:00000000>>delshare.reg
echo "AutoShareServer"=dword:00000000>>delshare.reg
echo Running temporary registry file.....
regedit /s delshare.reg
echo Deleting temporary registry file......
del /f/q/s/a delshare.reg
echo Registry modified.
goto High
----------------------------------------------------------
:on
sc config lanmanserver start= demand>nul 2>nul
net start lanmanserver>nul 2>nul
cls
@echo Successfully enabled sharing service.
goto High
----------------------------------------------------------
:close
net stop Server /y>nul 2>nul
cls
@echo Successfully disabled sharing service.
:close1
@echo Change the startup type of the sharing service for next startup. Default is manual.
@echo (Z) Automatic (S) Manual (J) Disabled (ESC) Return
set /p c="c:\>":
if "%c%"=="Z" goto close2
if "%c%"=="z" goto close2
if "%c%"=="S" goto close3
if "%c%"=="s" goto close3
if "%c%"=="J" goto close4
if "%c%"=="j" goto close4
if "%c%"=="ESC" goto High
if "%c%"=="esc" goto High
cls
@echo Please enter the correct command.
goto close1

:close2
sc config lanmanserver start= auto>nul 2>nul
cls
@echo Successfully changed to automatic status. The service will start automatically when booting next time.
goto High

:close3
sc config lanmanserver start= demand>nul 2>nul
cls
@echo Successfully changed to manual status. The service must be started manually next time.
goto High

:close4
sc config lanmanserver start= disabled>nul 2>nul
cls
@echo Successfully changed to disabled status. To start a disabled service, the startup type should be changed to other values.
goto High

*************************************************************************************
rem Pure DOS operation

:self
@echo Please enter pure DOS commands. (exit) Return
Start /b/wait cmd.exe
goto opt

*************************************************************************************
rem Contact me

:QQ
start /b tencent://message/?uin=83909654
goto opt
*************************************************************************************
rem Usage times

:over
cls
@echo You have reached the usage times, will exit automatically in 5 seconds.
ping 127.0.0.1 -n 6 >nul 2>nul
exit

*************************************************************************************

Just started learning batch processing.. Hehe. Don't mind. It's the first time I wrote it. Hehe. Here I also want to ask. Originally I wanted to make the following content into variables but didn't succeed. Those who know please tell me ha
@echo *******************************************************************************
@echo ┼─────────┼ Current time:
@echo │　　ˊ　　　　、 │ %date% %time:~0,2% o'clock %time:~3,2% minutes %time:~6,2% seconds
@echo │' .　　ˊ　 ˋ﹫. │
@echo │　╭⌒╮　　 `ˊ　│
@echo │ˊ( .' ) '　　　　│ Walk in someone else's shoes and go your own way, let them figure it out!
@echo │ ﹏_)(﹏.   │╔════════════════╗ Remaining usage times:%times%
@echo │``~﹊`︸~﹊︸~`~ '│║　╱ヾ Study hard ひ Surf the Internet every dayヾ　║
@echo ┼─────────┼╚════════════════╝ Signature: Is's Me
@echo *******************************************************************************

[ Last edited by windeshadow on 2007-4-16 at 02:54 AM ]

Floor166　yblaiqyy	Posted 2007-04-13 06:50
新手上路　Posts 1　Credits 2
I want to download the item, `

Floor167　unchina	Posted 2007-04-15 02:16
新手上路　Posts 1　Credits 2
Just happened to need this

Floor168　windeshadow	Posted 2007-04-16 15:41
初级用户　Posts 15　Credits 38
Originally posted by pengfei at 2006-11-18 08:43 PM: Sweat... Just now the forum couldn't be accessed, and as soon as I submitted it, I actually posted two threads. [ Last edited by pengfei on 2006-11-19 at 09:50 AM ] 'Floor 100':! In that "Batch Processing Encryption and Decryption Tool Set", except for the variable encryption method, other encryption tools can be easily seen the original code (viewed with a non-notepad type compilation software), but the conversion is very good, and no errors are found. Although the variable encryption tool cannot see the original code, the program is abnormal at the beginning after conversion Basically all useless. I think the variable encryption method is because it is immature.

Floor169　windeshadow	Posted 2007-04-16 15:41
初级用户　Posts 15　Credits 38
Level 100:! In the "Batch Processing Encryption and Decryption Toolset", other encryption tools besides variable encryption can easily have the original code viewed (using non-notepad type compilation software), but the conversion is very good and no errors were found during operation. The variable encryption tool cannot see the original code, but the converted program is abnormal at the beginning. Basically all disabled. I think variable encryption is due to immaturity. The batch processing content I used for encryption is as follows @echo off title File Sharing mode con: cols=80 lines=30 if exist %windir%\netshare.txt (goto rep) else echo 100>%windir%\netshare.txt :rep for /f "tokens=1" %%a in (%windir%\netshare.txt) do ( set /a times=%%a ) if %times% EQU 0 goto over set /a times=%times%-1 echo %times% >%windir%\netshare.txt cls :opt cls @echo ***************************************************************************** @echo ┼─────────┼ Current time: @echo │　　ˊ　　　　、 │ %date% %time:~0,2% o'clock %time:~3,2% minutes %time:~6,2% seconds @echo │' .　　ˊ　 ˋ﹫. │ @echo │　╭⌒╮　　 `ˊ　│ @echo │ˊ( .' ) '　　　　│ Walk in someone else's shoes and go your own way, let them figure it out! @echo │ ﹏_)(﹏.   │╔════════════════╗ Remaining usage times:%times% @echo │``~﹊`︸~﹊︸~`~ '│║　╱ヾ Study hard ひ Surf the Internet every dayヾ　║ @echo ┼─────────┼╚════════════════╝ Signature: Is's Me @echo *************************************************************************** @echo Main menu (exit) Exit @echo+ @echo+ @echo (T) Add sharing (K) View sharing (D) Delete sharing (G) Advanced options (C) Pure DOS (L) Contact me set /p c="c:\>": cls if "%c%"=="T" goto up if "%c%"=="t" goto up if "%c%"=="K" goto share if "%c%"=="k" goto share if "%c%"=="D" goto delete if "%c%"=="d" goto delete if "%c%"=="G" goto High if "%c%"=="g" goto High if "%c%"=="C" goto self if "%c%"=="c" goto self if "%c%"=="L" goto QQ if "%c%"=="l" goto QQ if "%c%"=="EXIT" exit if "%c%"=="exit" exit goto opt ********************************************************************************* rem Add sharing :up sc config lanmanserver start= demand>nul 2>nul net start Server>nul 2>nul :UP1 set a=My Documents set b=f: net share @echo Enter the sharing path, if not entered, use F drive as the path (ESC to return) set /p b="c:\>": if "%b%"=="ESC" goto opt if "%b%"=="esc" goto opt if not exist %b% goto up2 if %ERRORLEVEL% GTR 2 goto UP2 @echo Enter the sharing name, if not entered, use the default sharing name (ESC to return) set /p a="c:\>": if "%a%"=="ESC" goto opt if "%a%"=="esc" goto opt cls net share %a%=%b% >nul 2>nul if not %ERRORLEVEL%==0 goto UP3 @echo %a% sharing successful. Path: %b% goto up1 :up2 cls @echo The entered path is incorrect, please enter again. goto up1 :UP3 cls @echo Sharing failed, maybe the sharing name "%a%" is repeated. goto up1 ********************************************************************************* rem View sharing :share1 @echo Startup failed, maybe the sharing service is disabled, do you want to reset the startup status (Y/N) set /p c="c:\>": if "%c%"=="Y" goto close1 if "%c%"=="y" goto close1 if "%c%"=="N" goto opt if "%c%"=="n" goto opt cls @echo Please enter the correct command. goto share1 :share net share if not %ERRORLEVEL%==0 goto share1 @echo (T) Add (D) Delete (S) Refresh (ESC) Return set /p c="c:\>": if "%c%"=="T" goto UP if "%c%"=="t" goto up if "%c%"=="D" goto delete if "%c%"=="d" goto delete if "%c%"=="S" goto share if "%c%"=="s" goto share if "%c%"=="ESC" goto opt if "%c%"=="esc" goto opt cls @echo Please enter the correct command. goto share ********************************************************************************* rem Delete sharing :delete2 @echo Startup failed, maybe the sharing service is disabled, do you want to reset the startup status (Y/N) set /p c="c:\>": if "%c%"=="Y" goto close1 if "%c%"=="y" goto close1 if "%c%"=="N" goto opt if "%c%"=="n" goto opt cls @echo Please enter the correct command. goto delete2 :delete @echo Sharing list net share if not %ERRORLEVEL%==0 goto delete2 @echo Please enter the sharing name to delete (ESC to return) set /p c="c:\>": cls if "%c%"=="ESC" goto opt if "%c%"=="esc" goto opt net share %c% /delete if not %ERRORLEVEL%==0 goto delete1 @echo Successfully deleted sharing "%c%" goto delete :delete1 @echo Deletion failed, maybe the sharing name "%c%" does not exist. goto delete ********************************************************************************* rem Advanced options :High @echo (A) Thoroughly delete default sharing (K) Enable sharing service (C) Disable sharing service (ESC) Return set /p c="c:\>": if "%c%"=="A" goto mr if "%c%"=="a" goto mr if "%c%"=="K" goto on if "%c%"=="k" goto on if "%c%"=="C" goto close if "%c%"=="c" goto close if "%c%"=="ESC" goto opt if "%c%"=="esc" goto opt cls @echo Please enter the correct command. goto High ---------------------------------------------------------- :mr net start Server>nul 2>nul @echo Deleting default sharing directories..... net share c$ /delete>nul 2>nul net share d$ /delete>nul 2>nul net share e$ /delete>nul 2>nul net share f$ /delete>nul 2>nul net share g$ /delete>nul 2>nul net share h$ /delete>nul 2>nul net share j$ /delete>nul 2>nul net share k$ /delete>nul 2>nul net share admin$ /delete>nul 2>nul net share ipc$ /delete>nul 2>nul cls @echo Deletion of default sharing directories completed :XZXG net share @echo Do you want to modify the registry, otherwise the default sharing will reappear after restart (Y/N) (ESC) Return set /p c="c:\>": if "%c%"=="Y" goto ZC if "%c%"=="y" goto ZC if "%c%"=="N" goto High if "%c%"=="n" goto High if "%c%"=="ESC" goto opt if "%c%"=="esc" goto opt cls @echo Please enter the correct command. goto XZXG :ZC @echo Preparing to generate temporary registry file...... echo Windows Registry Editor Version 5.00>delshare.reg echo >>delshare.reg echo "AutoShareWks"=dword:00000000>>delshare.reg echo "AutoShareServer"=dword:00000000>>delshare.reg echo Running temporary registry file..... regedit /s delshare.reg echo Deleting temporary registry file...... del /f/q/s/a delshare.reg echo Registry modified. goto High ---------------------------------------------------------- :on sc config lanmanserver start= demand>nul 2>nul net start lanmanserver>nul 2>nul cls @echo Successfully enabled sharing service. goto High ---------------------------------------------------------- :close net stop Server /y>nul 2>nul cls @echo Successfully disabled sharing service. :close1 @echo Change the startup type of the sharing service for next startup. Default is manual. @echo (Z) Automatic (S) Manual (J) Disabled (ESC) Return set /p c="c:\>": if "%c%"=="Z" goto close2 if "%c%"=="z" goto close2 if "%c%"=="S" goto close3 if "%c%"=="s" goto close3 if "%c%"=="J" goto close4 if "%c%"=="j" goto close4 if "%c%"=="ESC" goto High if "%c%"=="esc" goto High cls @echo Please enter the correct command. goto close1 :close2 sc config lanmanserver start= auto>nul 2>nul cls @echo Successfully changed to automatic status. The service will start automatically when booting next time. goto High :close3 sc config lanmanserver start= demand>nul 2>nul cls @echo Successfully changed to manual status. The service must be started manually next time. goto High :close4 sc config lanmanserver start= disabled>nul 2>nul cls @echo Successfully changed to disabled status. To start a disabled service, the startup type should be changed to other values. goto High ********************************************************************************* rem Pure DOS operation :self @echo Please enter pure DOS commands. (exit) Return Start /b/wait cmd.exe goto opt ********************************************************************************* rem Contact me :QQ start /b tencent://message/?uin=83909654 goto opt ********************************************************************************* rem Usage times :over cls @echo You have reached the usage times, will exit automatically in 5 seconds. ping 127.0.0.1 -n 6 >nul 2>nul exit ********************************************************************************* Just started learning batch processing.. Hehe. Don't mind. It's the first time I wrote it. Hehe. Here I also want to ask. Originally I wanted to make the following content into variables but didn't succeed. Those who know please tell me ha @echo *************************************************************************** @echo ┼─────────┼ Current time: @echo │　　ˊ　　　　、 │ %date% %time:~0,2% o'clock %time:~3,2% minutes %time:~6,2% seconds @echo │' .　　ˊ　 ˋ﹫. │ @echo │　╭⌒╮　　 `ˊ　│ @echo │ˊ( .' ) '　　　　│ Walk in someone else's shoes and go your own way, let them figure it out! @echo │ ﹏_)(﹏.   │╔════════════════╗ Remaining usage times:%times% @echo │``~﹊`︸~﹊︸~`~ '│║　╱ヾ Study hard ひ Surf the Internet every dayヾ　║ @echo ┼─────────┼╚════════════════╝ Signature: Is's Me @echo ***************************************************************************** [ Last edited by windeshadow on 2007-4-16 at 02:54 AM ]

Floor170　menglongfc	Posted 2007-04-22 00:19
初级用户　Posts 25　Credits 45
I'll download it as soon as I save enough points! @

Floor171　Vampire	Posted 2007-04-22 11:57
初级用户　Posts 78　Credits 176
Hungry all night, finally finished reading this great post. Understood the stuff, also gained knowledge, and now have a few more stories for bragging in the future... ^_^ Time to eat...

Floor172　tbs198400	Posted 2007-04-22 13:04
初级用户　Posts 22　Credits 46　From 郑州
Practical, good post. Study hard

Floor173　micyulin	Posted 2007-04-26 18:38
新手上路　Posts 1　Credits 2
I think we should post more such programs!

Floor174　tyh	Posted 2007-04-28 04:18
初级用户　Posts 43　Credits 80
Earning credits.

Floor175　tyh	Posted 2007-04-28 05:58
初级用户　Posts 43　Credits 80
Came late. Didn't learn anything, everyone teach me

Floor176　flandy	Posted 2007-04-29 05:11
初级用户　Posts 40　Credits 94
Support!!! Bump

Floor177　flandy	Posted 2007-04-29 05:11
初级用户　Posts 40　Credits 94
Support!!! Bump

Floor178　myh159357	Posted 2007-04-30 21:32
新手上路　Posts 3　Credits 6
Studied it carefully

Floor179　FEINIAO3009	Posted 2007-05-07 11:39
初级用户　Posts 7　Credits 20
Great, just what I need. I'm going to write this for the business department. Using C is tedious, and this is intuitive. The encryption function can be the simplest one.

Floor180　FEINIAO3009	Posted 2007-05-07 11:39
初级用户　Posts 7　Credits 20
Great, just what I need. I'm going to write this for the business department. Using C is troublesome, and this is more intuitive. The encryption function can be the simplest one.