How To Make Antivirus in Visual Basic 2008

[daiyadivyanshu]

fakeeeeeeeeeeeeeeeeeeeeee,tell­ing echo = v irus blurrrrrrrrrrrrrrrrrrrr

[GearTechDE]

omg, you just, search for the string "virus" in a file...thats poor and dont have some similar eefffect in opposite to real viruses

[Gert623]

Where's the realtime protection?

[VisualStudioSoftware]

all your program does is open a file compatible with text, and see's if it contains the word "virus" that is a completely illegitimate program.

[didogazeto]

ITS WROOOOOOOOOOOOONG

[C0ndeeee]

thats fake.

[Kirijah]

Put the two codes in description -_-

[bradbrock1]

@Kirijah Script Kiddie.

[epicclanxboxlive]

Code:

Button 1:

If TextBox1.Text.Contains("Virus"­) Then

MsgBox("Malicious Software Detected!", MsgBoxStyle.Critical)

Else

MsgBox("Safe!")

End If

[GorillaWarFair1]

But you can make it portect from a del system32 thing thats what i did

[GorillaWarFair1]

fake

[Rajnikanth93]

will it remove rootkits , spywares, malwares,worms & threat's like Trojan's,download & trackpot.exe

[jackson39ful]

ANtivirus False!!!!

False false false!! ):

[TheElitCrew]

@jackson39ful fuck off this is not fake

[jackson39ful]

@TheElitCrew

Damn shit, if false, learning to program

[SikaTTeaM]

thanks

[TheCybercomputer]

Does these codes work on Visual Basic 6? Please answer....

[rbanister100]

I hate to tell you this, but all your doing is searching through a file for the ASCII TEXT "VIRUS", you are not scanning files for actual VIRUSES.. If you want to learn what AN actual ANTI-VIRUS program does, then, FIRST: Educate yourself, then go and DISASSEMBLE an antivirus program, then step through the program, and learn what patterns an ANTI-VIRUS program searches for... AND THEN you can delete the VIRUS code in your computer...

[lawliman15]

@rbanister100 hes just kidding you nerd

[lawliman15]

@rbanister100 btw, its a code testor to make sure u havent typed this.

[dvgog]

Warning:this computer program is protected by copyright law and international treaties.

Unauthorized reproduction or distribution of this program, or any part of it may result in severe civil and criminal penalties, and will be prosecuted to the maximum extent possible under the law.

AAHAHHAHAHAAHHA BOT antivirus

there is my better code

:

killtargetfile

Targetfile :C:\Windows\\

[dvgog]

wtf stupid this is not an antivirus

use md5 virus strings nob

use that

[MrMattman1233]

1) COOL AND THX

2) THANKS 4 GOING SLOW!!!!! another video i watched, the guy went at light speed. :0

3) im subscribing to u!

[stefy1995]

Lame...I'll make a program in vb that delets all it can from windows and i'll give you the code, will it detect as a virus?

LAME

FAKE

DON'T WATCH

[Mr12345678rohanable]

Is everybody fool?

This is not a anti virus..If the textbox contains "Virus" then it is virus.

[arvisvilksl]

This is no antivirus

[fkinglolwow]

fake... -.-

[identifiedstranger]

bull shit ,its a string finder,it can not read exe fileswhich is the prominent and favourate format of virus

[buck0320]

thank you this worked!

it had many errors but i checked that everything was right and fix everything, thank you so much it worked.

[Universaltutorialz]

This isnt even an actual anti virus it just looks for the word "virus" and it says it is one

[PcPlayer992]

NO! It's NOT REAL antivirus!!! i already tried the Eicar standard antivirus file, but it says "safe coding". This means that the antivirus is not a real one.

[adio310001]

Nice!!!!!!!!!!!!!!!!!!!

[jakeypeggypoos]

i dont have toolbar on my side :(

[johnathan105]

it worked thanks

[BXR11]

fucken script kiddies

[sm3ify]

lol fail, if you scan the text file with the code it says it has a virus because it contains the word "Virus"

[thalesptre]

Virus .bat kkkkkkkkkkkkk lies

[iHateviRus98]

nice

[Aspire389]

What Recording software do you use?

[DaFreyzaz]

HELP i need to know something!

is it possible, to write all found "virus"-words red?

so the user can see where the virus word is (which line or something)

[Thedude321ful]

Put the fuckin code man!

[mrusamashah]

thx guy the codes work for me

[mrusamashah]

thx guy

[JakPwnager]

1. put the god damn codes in the description so we can ATLEAST COPY IT AND DONT WASTE TIME TRYING TO LOOK BACK AND FORWARD ON THAT BULLSHIT.

2. The codes don't work

3. why the fuck will we ever make an anti-virus stupid piece of shit. I will rather get the real deal instead of fucking with this shit.

4. THE GOD DAMN FUCKING DOWNLOAD LINK IS BROKEN

Thank You

[Xxwwehd606158450Xx]

It doesn' Work C++ it says Form1.h(109): error C2228: left of '.Contains' must have class/struct/union

Form1.h(110): error C2146: syntax error : missing ';' before identifier 'Then'

Form1.h(110): error C2065: 'Then' : undeclared identifier

Form1.h(110): error C2146: syntax error : missing ';' before identifier 'MsgBox

Form1.h(112): error C2146: syntax error : missing ';' before identifier 'Else'

Form1.h(110): error C3861: 'MsgBox': identifier not found

[Thedude321ful]

Are you fuckin working on Visual Basic 6.0?

I tried dat wit visual basic 6.0 but it didn't work.

[Szylex]

@Thedude321ful lmao thats not vb6..

vb6 looks different...

[TheDocoz123]

is it just an interface or does it actuly scan your computer

[xtan1001]

thanks for this piece " TextBox1.Text.Contains("Virus"­)"

[ilegadh]

this is what i wanted but the code isnt right

[XxSocialTechxX]

Thats not a test virus..... you basically made a program that detects words... in your coding it says look for the word "Virus"... if you want to make a word scanner, just use this....

Scan button:

if instr(textbox1.text) = "Virus" Then

Msgbox(" Virus Detected ", msgboxstyle.critical)

else

msgbox(" No virus Detected ")

Man you wish this was a virus scanner.... I wasted 4 minutes and 5 seconds of my life watching this. Probably 9 minutes writing this.

[oliverthebest123]

write this is the best vid ever i am developing it every day 1 prob How can i do a hole computer scan

[L0l71]

Code for Button 1:

If TextBox1.Text.Contains("Virus"­) Then

MsgBox("malicilouse Coding Detected", MsgBoxStyle.Critical)

Else

MsgBox("Safe Coding")

End If

[myfood123]

Fix the title

"How to make a shitty virus scanner"

not

"How to make a real anti virus"

[SkillzThatKillU]

wow this is so dumb. All your doing is saying that if there is "Virus" in the text box it pops up a Warning box. You could easily change If textbox1.text.contains ("Virus") to ("stupid") and it pops up as a virus.

[MrGurkan38]

is no good your are bad

my code is a error

[mrcandy8]

Oh noes! my Norton Anti-Virus is a virus :(

[fanofzimmertwins]

@mrcandy8 yeah right

[shallabajs100]

Do it work on 2010????

[shallabajs100]

Do it work on 2010????

[mojo3nt]

if i would make i virus, i wouldn't add strings in like "virus" in it and if i would do it i would encrypt it.

This is useless as an antivirus programme (maybe good for learning purpose) consider changing the video's title...

[StupidSinging]

Okay, for anyone who says a virus won't say "Virus" and stuff, i agree, but, you can add code to make it find virus commands, so lets say a keylogger, idk what would be in the batch file, but lets say a NEEDED command to keylog was... idk "Keys"(idk, this is jusy an example) you can enter it to find that, same for other viruses, you could probably find more commnd things online

[mysteryloser24]

@StupidSinging The trouble is, batch files aren't virus's. If you tried to use this program on an .exe file, you'd get nothing, as the code within the program would be scrambled as it was converted into a string for the textbox. That, and the fact that no programmer with any brains would put the word virus inside a virus... No matter what word or command or whatever you got the program to search for, you wouldn't find anything in any file that wasn't already just a text-based file... :/

[Hackintosher]

hi how do i change it so i scan scan for multiple words instead of just "virus"

Thanks

[ServerBoost100]

@Hackintosher if TextBox1.Text.Contains("Virus"­) or TextBox1.Text.Contains("OMGH4X­0RZ") then

Blah Blah

End If

[dalakungen2]

How do i save it so i do not nead to open it by Visual Basic??

[shinegreyruin]

can this be done in java or c++? and how, if it does?

[BSpider94]

@shinegreyruin may be but i didn't try.

if you did it share it with us

[0987654321284]

@shinegreyruin not java buy probably c++

[jackcbrown]

@shinegreyruin I think the codes would be different it would just be easier to get the vb express off of microsoft's website

[TheExploitHunters]

@shinegreyruin It could be done in C#..

And VB nothing else

[ballader1]

actually this is not an antivirus and trust me when I say this, most antiviruses don't work like that anymore, because this way is simply outdated. If you want a real one made in vb then check out mine

[serj960]

Does anyone know the source code for the real-time protection?PM me if you know i will subscribe to you;)

[xOverHack]

thanks.. :D my AntiVir is called Aivra.. :D:D:D:D

[HarjyotSohal]

HOW do u zoom

[MultiSuperfunny]

fake i made a trojan server and it said it was safe..

[Saky862]

@TheBIOHAZARD111 he sad type in notepad @echo echo "Virus" and he typed @cho echo "Virus" don't copy from video it's a mistake @exho echo "Virus"

[DjPedroM1]

thxs

[tnew100]

thanks!

[DjPedroM1]

how can i run one of my programs with out using visual basic 2005 program

just louch my program like... a program'

[BSpider94]

@DjPedroM1 Go to this address: project name\bin\Debug

then you will find your project name .exe file that file will be your full project and you can give this file to your friends.

[BSpider94]

@Menox13 thank you

[Anggiclassicerz]

I download netbus THAT CONTAINS VIRUS and i SCAN IT AND IT SAYS SAVE CODING...

[zhir96]

thanks

[A135S4656]

So would I be able to make this look almost exactly like the real SpySheriff, if I new the codes which for the most part I do... and then would I be able to add a, "database", and have it look for certain things and remove them?

If so, that would be the awesomest thing ever, and I would make it look like SpySheriff and send it to all my friends and make them think they got infected. It would be awesome, until they realize it's a fake SpySheriff. Then I'd publish it & get in copyright trouble.

[SimonsTechShow]

this would be an anti virus if the ppl that created viruses would be stupid enough to have virus in there code lol

[computertrick]

not an anti virus

[cybermaniac11]

This anti-virus is for batch files only

[2er0CooL]

change the "Virus" to MZ because most trojan generics contain MZ

[mandai2]

@2er0CooL Where abouts in the trojan code?

[laqimak]

FAKE - It just find a "Virus" in text

[Spark4bf]

Does this work ?

[thedei]

Just so people know I would not use this as an Anti Virus, as it isn't one.

All it does is read in a file as a string and search if for the keyword "virus". An anti-virus takes any file (not just text files), it then "looks" inside to see if there are similarties and see if they match. That is a simple anti virus that consists of decompiling/decryption of data. More advanced anti-virus looks to see how a program behaves to see if it appears to me malicious. It's good to see people trying tho :)

[BSpider94]

@thedei This is a view of how anti-virus works.

[xTMHxPRODUCTIONSx]

@BSpider94 no your rong he is right cause this just looks for a word in text files that say "virus"and most virus's dont have a name"virus"there usualy back door ,trojan,cookie so your vid is nothing near a virus scanner if you aggree that this is a virus scanner vote thumbs up!

[NomNomPlz]

@BSpider94 No. They use databases.

[TheAviationMaster005]

@BSpider94 no.

[mysteryloser24]

@thedei This program wouldn't just search text files, you could use it with any type of file imaginable. The only problem is that most programs will be scrambled when they're converted into strings for the textbox... The chance of the program picking up anything remotely malicious in what's left of the program inside the textbox is thinner than the chance of me getting any sleep tonight. :/ Also, I highly doubt that any infected file is going to contain the actual word "virus" itself... :s

[MrF1maniak]

its a good antivirus

i made one called black scorpion antivirus and its wkd!

[pvjneji]

Considering its controlling the content of a file and then making a check to see if the content is oftenly used in viruses, but then again you got to have a huge and good understanding about how viruses such as trojan or other is made. So this could be a basic Anti virus technically, thought enhancements is needed :p

[TheBIOHAZARD111]

hey why is that mine i open the virus.bat but its only says "SAFE CODING" : (

[Nokiaman100]

@TheBIOHAZARD111 you have to make sure when you do the .bat the word Virus is exactly as the code in vb like if its "Virus" in vb the bat has to be "Virus"

so in other words case sensitive

[BSpider94]

@TheBIOHAZARD111 maybe you did some thing wrong, check the tutorial again.

[xTMHxPRODUCTIONSx]

@TheBIOHAZARD111 its cause its not a real virus scanner!this vids stupid

[CPSuperCheats]

@TheBIOHAZARD111 remember you have to do this when you make the note pad always make the V capitol look "Virus" Not "virus"

[nani2416]

Fuck using Visual studio

i have visual basic

[navigator256]

lol... if this is a working antivirus then i am bill gates.. virus these days dont name theirself as VIRUS or TROJAN but disguise there name and displaying the code of a .bat file is completely useless, why dont you just right click the .bat file and click edit?

[mysteryloser24]

@navigator256 This isn't just for batch files, and it's got nothing to do with the file name... It searches through the code inside the file and checks for the word virus. Of course it still isn't going to work, as no infected file will be obvious enough to contain the word virus itself... The only two problems are that most files will be scrambled as they're converted to strings for the textbox, and you'd have to write individual tell tale signs for different file types and virus types :/

[serj960]

Thx

[MegaDannyboy13]

if textbox1.text.contains("Virus"­) then msgbox("Malicilouse coding detected",msgbox.critical) else msgbox("Safe coding") end if

[KosovoPsyCho]

ThNxXxX

[jamesamaralbednell]

everyone want to see what GOOD ANTI-V? plz watch my vid click on my vid

[mandai2]

@jamesamaralbednell Yours isn't that great.

[Robobbly]

Thank you!

[fertilizer96]

nah! it so complicated to make it... it does need a virus database...so the problem is... wat would we put on the database? and one thing...we must make a special virus binary signature to prevent FALSE identification of files.. REALLY complicated.. i tried it by myself but my head got drained out... u must work as a group/team... ONLY AN ADVICE.. :D tnx!

[mandai2]

@fertilizer96 It helps if you know what you are doing.

[adampostjr]

@fertilizer96 yeahh team would help but most people that do this have alot of knowlleg with computer! kiinda like me i tihkn i would have a good chance to make one by mysef!

[BSpider94]

@fertilizer96 yes, it is very complex because the anti-virus should decrypt the file then scan it for some thing like virus code. before, I have tried to decrypt the exe file with HEX but it doesn't decrypt every thing in that file.

[fertilizer96]

@BSpider94

i agree... :D

[jakepf1]

thanks

[jakepf1]

is this a real antivirus please response fast

[BSpider94]

it's a sample antivirus

[alestorm100]

@jakepf1 No But its a type of anti virus

But this Find and show the code in the bat file

[kyriacoshe]

i like that kind of videos that you are teaching 5 stars

[BSpider94]

thank you

[BSpider94]

@kyriacoshe thanks

[XnegativeproductionX]

no, thats not what i mean. i know i can just change the "virus" but i want it to be like, if it conaintans the word "Virus" or something else i can add it. How do i make it scan for like to or more words???

[BSpider94]

You can use this code :

TextBox1.Text.Contains("Virus"­) Or TextBox1.Text.Contains("Virus1­")

Try and tell me what happened

[XnegativeproductionX]

works perfectly! THNX :D

[zhir96]

Your Q i Have an answer

you can add more words by entering the code u must enter the code as much as u have words for 1 word u have to enter this code below If TextBox1.Text.Contains("Virus"­) Then MsgBox("malicilouse Coding Detected", MsgBoxStyle.Critical) Else  MsgBox("Safe Coding") End If

hope i helped ...

zhir

[XnegativeproductionX]

like i want it to be if the text contains "virus" or "some else i can put in" and maybe other ones. How would i do that?

[BSpider94]

Just Change The "Virus" In The code

[lukas00754]

Help me i have errors:

NAME "OpenFileDialog1" is not declared

please help

[BSpider94]

download the code from description and copy / past to make sure it work correctly

[XnegativeproductionX]

can some 1 please respawn. thnx

[XnegativeproductionX]

ummm. how do i make it were if it contains "virus" or this or this or that. how do i make like or's?

[BSpider94]

I doesn't understand you ??

please Explain more

[BoneCrusher3333]

U did it wrong

[huttirarik]

ahh not another one its scanning for the name virus. One problem... NO VIRUS MAKER IS GONNA PUT VIRUS IN ITS NAME DUH!!!

[ballader1]

instead of this you can use:

dim open As New OpenFileDialog

open.filter = "All Files (*.*) | *.*"

open.showdialog()

if open.filename = " " goto nothing

Dim read As String = My.Computer.FileSystem.ReadAll­Text(open.filename)

If read.contains("Virus) Then

MsgBox("This File Is Infected!!",MsgBoxStyle.Critic­al)

Else

MsgBox("This File is Safe!")

[ballader1]

Sorry Forgot to put these characters :)

EndIf

nothing:

[C0mputer3]

@ballader1 can u type????

[ballader1]

@C0mputer3 what do you mean?

[C0mputer3]

@ballader1 tHE CODES WERE RONG

[ballader1]

@C0mputer3 actually it's right if you see my continuation comment...... put '

End If

Nothing: Msgbox("Please Choose a File!")

[C0mputer3]

@ballader1 i put it in my thing loads of errors

[king123456789ify]

hahahaha you have the worst version of vb2008 the only bad thing about the bester version is it slows down recordings with cam studio i lov the rca toolbar screen recording software high quality and fast recordings

[Devvy996]

Can someone please help me? I typed in exactly what it says on there, and it Keeps saying this:

#1 Try must have at least one Catch or a Finally

#2 Loop must be preceded by a matching Do

#3 property acess must assign to the property or use its value

#4 Method arguments must be enclosed in parentheses

#5 Catch cannot appear outside a try statement

i have tried re-writing it 4 times, Please respond using the reply button

- Thanks

[yartune]

hey dude can you send the code to me?

[mcalixx]

its not really an anti virus , its more of a file scanner , but i appreciate this. im making an anti virus of my own at the moment . I added this feature ( its called file sectioning on my prog) for when people are slightly worried about a file , and want it checked first

:D

[gutarhero67]

OMG...I just figured out How to make a REAL virus scanner outa this...THANKS MAN =D lol

[ogsterduck1]

thats no virus scanner

[D4mku5]

4:05 ???? If You Create Kaspersky Anti-Virus It Will Be 468546854979684:59 !!!!!1

[dielan44]

lol

[superdellkid]

Would you please make a video of a REAL Anti-virus!

[yuyu1402]

its real you stupid fatass

[superdellkid]

Don't call me a stupid fatass! At least I know when I see a fake program that gave me a virus!!!

[arsenal2wins]

when i try scan files it says MZ :(

[10Iceman01]

1.First of all a virus won't contain the string "virus" in it.

2.Making a antivirus in vb it's useless (it can be infected very fast,it "eats" alot of resources when scanning) If U like to make a antivirus learn C++| If U like making a virus try learning assembly language wich is one of the hardest computer languages but that's the perfect language for making a virus.

But Ur video is pretty nice for beginners in a way,I guess.

[arsenal2wins]

can u make a tut how to make a real antivirus if your so good?

p.s. i wil sub :=)

[arturconfituur]

They make those programs to gain programming knowlegde.