Making an Antivirus with visual basic 2008 {NEW VERSION}

[keeblerelmcookies]

IT DOESNT WORK ANYMORE FUCK YOU SUCK COCK

[vbprofessionalx]

@keeblerelmcookies it works still.. test it on a file and you'll see.. but this method of coding would take forever.. you're better off making a list.count with infected files and when the text (infected file) is selected in the index.. it goes onto the other list.. easy.

[theJoppex]

Nederland is teminste serieus in dit soort dingen.

[YourNightmar3]

lol, je bent nederlands

[jaspie12]

@YourNightmar3 Ijk ook xd

[YourNightmar3]

@jaspie12

XD

[ThatLegoGuy12]

only for the good music,i give it a like!

[gabidutzu]

What name song?

[visualbasicje]

@gabidutzu PWT's - Revenge

[DiogoFariaGoncalves]

@visualbasicje give me a link to I download the music

[Roman8880]

wow je bent nl. bedankt voor je hulp! :)

[visualbasicje]

I believe there already are tutorials over the internet (not YouTube) on how to make an MD5 hash scanner. I believe there's a tutorial on codenstuff . com somewhere.

Don't know where though.

[starknightcronos]

Can u put a progress bar too?

[thecomputerman12121]

@starknightcronos yep.

[visualbasicje]

It's not dependable on any other software no, it just scans for files :)

[willcool52]

This isn't dependable, as it doesn't have any heuristics or MD5 scanning.

[thecomputerman12121]

@willcool52 MD5 scanning isn't that good because if you modify one byte of the software it doesn't work.

[loudsoundmovies]

@thecomputerman12121 but this is way worse, yes there are better ways to scan then md5, you change one byte and the whole md5 changes, but at least it can detect something that isnt a file name, in this day and age is absolutly worthless, no offence but md5 scanning craps on path file scanning

[thecomputerman12121]

@loudsoundmovies I wasn't defending the video everyone knows that this really sucks bad I was just telling you why MD5 isn't to great either.

[loudsoundmovies]

@thecomputerman12121 ok then, :) i agree, md5 detection is very outdated, but it works way better than this one.

[MrVBMagic]

Hey, I have a question. This isn't a dependable virus scanner is it? If so then why do you have Avg? No offense. I'm just curious. :)

[jacklovehc]

Song?!

[defofsaradomin]

fail 2:54

nice vid

[joar09]

Does this actually works?

[Protection4Real]

Virus changes the code and other stuff every day so the antivirus programs cant find them so you have to update the antivirus program everyday

[C0mputer3]

i have kaspersky i dont need to worry

[MrVBMagic]

@C0mputer3

Kaspersky doesn't always work. I got Norton 360 and it never fails!

[thepredatorwinner]

@MrVBMagic norton is the best security software!keep have it!

[EpicSoftStudios]

Plain White T's !! :D

[TheDatanet]

are you a fin?

[defofsaradomin]

@TheDatanet lol... She or he is from belgium or netherlands... so no fin

[visualbasicje]

@defofsaradomin

Netherlands :)

[RuFuRaRu]

WELL DONE, YOU'RE GOOD! PLEASE POST MORE VIDEOS LIKE THIS :) SUBSCRIBER No.1# :)

[loudsoundmovies]

no offence but this really cant be classified as a virus scanner cause if the virus is renamed then its useless, mine is real and uses the same methods real av uses, MD5 hashes

check it out my av tutorial first one on youtube to teach people how to make a REAL av using md5 hases

[wesselvansnaak]

JE KOMT UIT NEDERLAND! MOOI LAND!

[CPSuperCheats]

it dosent work please help thanks

[besiputih1]

hey how you put malwarebyte data base on this

[iivarimokelainen]

Antivirus LOL :D

[visualbasicje]

O_O this is fun to read :D



[windowsvista1142]

@mattstevenson12

Wow so thats how Kaspersky enginers talk with people.

P.S

What were you thinking for looking at youtube for a " Real anti-virus "

Why would anyone give away sources code that he\she could sell thousnds of dollars?

I'm 90% sure that you do not work for Kaspersky.

[mattstevenson12]

@windowsvista1142 Oh yes. I didn't realize I gave out source code! Wholy shit! It's magic, because I DIDN'T! I said that's how most antivirus programs work, I didn't say anything about ours. And yes, I'm a developer for Kaspersky. I work with the Binary Modules and Scanning Engines. I guess you're 90% wrong, eh?

[windowsvista1142]

@mattstevenson12 As myself a developer i'm good with math. Would i be 10% wrong then. I'm sure a 5 year old would get that correct. Scanning Egine(s) Hint Hint a good anti-virus has one scanning egine that allows it to scan folders and files. I have made a anti-virus before with C++ just as final project in collage. It only had 10 sigs in its database. But it works very good. I'm sure that i could rebuild it with VB but it will be very slow. I do not belive you

[mattstevenson12]

@windowsvista1142 No, you said you're 90% SURE, but, you're wrong, which makes you 90% wrong. And Antivirus/Anti-Malware programs use multiple engines, I would be voiding my policy if I give examples, and you don't have to believe me if you don't want to. Free country.

[windowsvista1142]

@mattstevenson12 I said that i'm 90% sure that you don't for work Kaspersky, which makes me 10% wrong.

P.S

Relax they are just trying to learn basic stuff.

Was your first program very advance.

As my self a professional programmer my first program back in the day was very simple.

More Post Scrip.

My basic anti-virus used one engine.

But i do like the Kaspersky IS 2010.

Some of error message i get like database is corrupt, and more crap makes me remember Vista.

[mattstevenson12]

@windowsvista1142 Okay, I think we got off on the wrong foot. My first program? What do you mean? I didn't make the program, I helped with it, and I write the engines, all of the hard core stuff, the scanners. I also help write Malwarebytes' Anti-Malware, I don't know if you've heard of it but I wrote almost the whole thing along with my buddy and some other spellcheckers, and designers. I do all the real coding though. Check it out, google it.

[extransor12]

DELETE CODE HERE:

If My.computer.filesystem.fileExi­st("VirusPad") then

Filesystem.kill("Viruspad")

Listbox1.items.add("Removing "Virusname" ")

[domdayta]

@visualbasicje haven't heard of zooming in?

[L2DragonHunter]

lol epic fail... and what if i installed my windows at the D drive ?

and wha thappens if i simply rename the virus ? it would say: YOUR NOT INFECTED!! :3

omg... grow up stupid kids

[2cool4cereal2]

Could you please send me a personal message with the entire code? Thank you.

[Krisler12]

I can't see that button ! Could you make it bigger ?

[DJGoDz99]

omg! Computer noob! cant even write correctly! `` ´` '' ´´ ´' omg xD

[ira580]

im9 and ive created alot of VB stuuf roblox DHG's Fake viruses , CP Trainers , A WEB Browser.

[Weirdnes222222222222]

Yeah, Whoopee.

I'm 11, Ive created a working C# OS with COSMOS, A REAL Virus. a BUNCH of shockwave game trainers, Web browsers with TS and Skype included. I've been coding JScript, HTML, VB, CPP, .H, J#, and F# for 4 years. No one cares about your n00b stuff. If you want to code, Contact mlk1 on xFire. Then, maybe you can make something useful. Maybe, you can

1. Learn how to spell

2. Make stuff that isnt made by watching tutorials

And much more.

[PeaceXlayla]

@Weirdnes222222222222  ur a kid urself!!!!!!!

[PeaceXlayla]

i know.. hahahha

[DarkSoulofDeath1]

@Weirdnes222222222222

You have no life, do you? .-. You little fatass 11-year-old. Go get a girlfriend, drop your balls, and quit sucking on your mother's tit.

[Slay3r4]

one question, how do u make vb delete the virus if there is one? :P

[Weirdnes222222222222]

RmDir Function. Make sure it deletes JUST the file and not the full Directory.

Ex:

RmDir("C:\Users\USERNAME\Deskt­op\filename.exe")

and not

RmDir("C:\Users\USERNAME\Dekst­op")

[MultiFreeSoftware]

@Weirdnes222222222222 good point

[cyrusrom]

well im 9 but i understand many things oh and thank you

[luke19099]

My Anti-Virus Is gonna be called Depex AntiVirus Free!

[luke19099]

Thanks I am 10 and this is the first anti-virus software ive made in my life!!

[1Mihailo]

im 10 too , but there are virus locations unknown so a real anti virus software works this way :

it scans the binary code ( 1s and 0s ) and if it similar to some viruses binary codes ( scans example every 10 numbers ) It says its a dangerus file :) i dont know how to make that

[invisibleheero]

good song. PWT's - Revenge

[FlashMasterDR]

this will not work for some because some viruses could take the pEi and put the virus name 'bLLaGGGG.exe' see all the different caps? just use:

Dim Virus1 As String = "C:\Blah.exe"

If My.Computer.FileSystem.FileExi­sts(Virus1.ToLower) Then My.Computer.FileSystem.DeleteF­ile(Virus1.ToLower).ToLower

[Umbra360]

Very Intresting way to make a anti virus :D

[throneprince]

at the end of the code put End if

[cgoggzdance56]

I keep getting syntax errors and "must add End If statement after If" and bunch of crap. I'm confused. Please Help.

[cgoggzdance56]

Also I keep getting a message saying something about a missing file and something about trying to set the outputpath and the assemblyname properties. Any help?

[lordofwar9000]

MUABHAHAHAHAHAHAH I GOT IT TO WORK ITS ALIVE!!!!!!!!!!!

:) i can finally continue with my project

[lordofwar9000]

Dude wtf why ppl say this works?? it doesent it all i have my scanner using this line of code and does nothing even tested on a file that i made dosent detect shit if its there or not fuck this shit

[Targetfb]

well this works exactly as its programmed for

[lukieie]

Awsome, a tutorial for a REAL Antivirus, But sidenote: NEVER use notepad for tutorials, Especially if your a slow typer, If you do speed up the typing part if you can.

[0Wolf0Braduz00]

Love ur vids, just need this on vb6 please :)

[carnage95kid]

Whats The Song?

[visualbasicje]

@swehunter2000

1. Is this spelling mistake also in the code: FileExi sts = FileExists

2. Are you using visual basic 2008 express edition>?

[swehunter2000]

i dont get it to work..

[swehunter2000]

If My.Computer.FileSystem.FileExi­sts("c:\program files\180 searchassistant") Then listbox1.items.add("adware.180­search")

[rhillner]

Is this even worthy of being called an antivirus program?

Go and look up how anti-virus programs work.

[spriciVB8]

lame lol

[oasedearipi]

There must be a code or something,for deleting the detected files directly from the antivirus.PLEASE HELP!!!!!

[Player1070]

My.Computer.FileSystem.DeleteF­ile("File Path")

[lukieie]

oasedearipi: If ListBox1.SelectedItem("NameOfT­heThreatHere") Then

My.Computer.FileSystem.DeleteF­ile("PathToThreatHere")

[lukieie]

No spaces, sorry bou' that.

[beastmode981]

This is a really good code but you have to add = inthe middleof seleced item and ("Nameofpath")

But you help me cause i wanted to do that

[oasedearipi]

Hi Visualbasicje,nice video.Just 1 Question(PLEASE ANSWER):Can i make an option to delete the detected files?(Delete all pr delete selected files only).THNX!

[orirnda]

lol there is a virsue called that =D

[ReadProgramGame]

what song was on this tut?

[Demetris89]

Coldfire417 is right, antiviruses don't scan directories and file names. They scan the binary, and if they recognise a certain binary code that is the same as that of a certain trojan horse it will recognise it as a virus.

With every new virus or hacker program that comes out antivirus companies try to identify them and once that is done their information is updated to all the home antivirus systems to recognise that virus.

This is why the best viruses and hacking apps are the homemade ones.

[visualbasicje]

That's not true; last time I created a folder named as an rogue-antivirus. I scanned with PC Tools Internet Security and it said that there was a virus on the computer. So NOT every scanneer scans for paths.

[FatalityPrograms]

thnx

[christiaandm]

bedankt voor je vid hoor

[Spunkdude73]

nice tut mate