this post was submitted on 05 May 2025
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obnoxious virus (lemmy.blahaj.zone)
submitted 9 hours ago* (last edited 9 hours ago) by [email protected] to c/[email protected]
 

oop

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[–] [email protected] 15 points 1 hour ago

I wrote a simple script once that ran in the background and all it did was toggle the state of the caps lock key every 30 minutes. I set it up on a co-worker's computer as a scheduled task for an April Fools prank one year. I thought for sure he'd figure it out pretty quickly, but by mid-day, he had completely disassembled his keyboard, convinced the button was getting stuck due to gunk buildup. Eventually I ended up just disabling the task so he thought he had managed to fix it himself.

[–] [email protected] 14 points 2 hours ago* (last edited 2 hours ago) (1 children)

Oh, I have a seemingly harmless idea so evil, it will ruin the internet forever.
I will make it so every time you open any website, there will be a popup with a question that asks you to invade your privacy, and you can allow it to do so with one click, but you will have to dig through menus if you want to avoid it. Then, after some seconds, another popup will appear, asking you to create a login, no matter what you do. Then, it randomly will ask you to share your location. Yes, with a popup again. Then, just as you thought you're done, another window will open, grabbing your focus, which will demand you talk to a chatbot, and you can't close this one, only slightly minimize it.

[–] [email protected] 5 points 1 hour ago

You should add one allowing this site that you've never been to before and don't even know yet if it's useful, to send you notifications.

[–] [email protected] 28 points 3 hours ago (1 children)

I had a boss that wasn't exactly technical. I wrote a power shell program that would randomly every 5-30 minutes give a pop-up that said "good job", which he always said regardless of what was going on. Placed it in his startup folder on his machine. I thought he would figure it out and tell me to knock it off.... Well I forgot about it, 9 months later during my annual performance review it popped up while I was looking at his screen. He apologized and just alt tabbed it away.

I offered to take a look and see if I couldn't stop it, and he said yes and then walked away to take a break. I then deleted the script I put on there. He gave me extra performance points (meaning a higher pay raise.)

[–] [email protected] 17 points 2 hours ago
[–] [email protected] 9 points 2 hours ago

I don’t remember the details but my mom’s first cousin called me once to fix her computer when I was a teenager.

No matter what she typed it came out as, “I AM FUCKING GAY!”

Seems like all I had to do was type “stop”.

[–] [email protected] 23 points 3 hours ago (2 children)

I remember a harmless over that just randomly opened your CD tray while it ran. Called something like cup holder, or something like that.

Shit that was a long time ago...

[–] NotSteve_ 2 points 13 minutes ago

I wrote something like that back in HS and put it in the startup folder of every computer in our school library. I set it to wait about 10 minutes before opening the drive and then periodically after that

[–] [email protected] 15 points 3 hours ago (1 children)

If you rember that, it’s time to get your colonoscopy and prostate checked.

[–] [email protected] 7 points 3 hours ago* (last edited 3 hours ago)

✅ Colonoscopy

⬜ Prostate exam

I'm 40yo. I'm practically in the grave already!

[–] [email protected] 11 points 4 hours ago (1 children)

In the early 90s there was a virus going around that made the floppy drive's loading noises play the Imperial March.

[–] [email protected] 6 points 2 hours ago

No wonder people here keep talking about how awesome 90s internet was.

[–] [email protected] 33 points 5 hours ago

I Rick Rolled my entire school this way. Write a program that maxed the volume and held it there at 100%, minimised all open windows, downloaded a photo of Rick Astley and set it as your wallpaper, then started playing Never Gonna Give You Up. The only way to stop it was to power off the computer or wait the song out, then manually fix your wallpaper.

I saved the executable in a publically accessible location on the school's server that I shouldn't have had write access to, and sent a cleverly disguised link to a mate. He thought it was hilarious, and forwarded the email to a dozen of his mates. They forwarded it to all their mates, and pretty soon no teacher could go 60 seconds without another one of their students' laptops interrupting the class at max volume.

Best bit? I "taught a valuable lesson in cybersecurity" and didn't get in (much) trouble!!

[–] [email protected] 5 points 3 hours ago

In my highschool programming class we made a TSR (in Borland pascal) that would change every 15th keypress to an "e". It wasn't self propagating, so it wasn't a virus per day, but it was highly annoying. It survived on memory after the netware logoff, and you could only get rid of it by rebooting.

We also had these everex brand 286 or 386 computers.... They had a little LCD screen that would read out what sector/track was being read on the disk. We found the memory address (80h) where we could write arbitrary text to the LCD. That was fun.

[–] [email protected] 2 points 2 hours ago

While the computer is on, at random intervals, it shall play the sound of a smoke alarm's low battery beep using audio technology to make it sound like it's coming from somewhere else in your house.

[–] [email protected] 22 points 5 hours ago* (last edited 5 hours ago)

Three options come to mind.

A virus that adjusts your mouse sensitivity by like 5% every time you unlock your computer. Just enough that existing muscle memory is off, so you either have to adjust to the change or change it back every time.

A virus that installs and/or sets a similar but not quite right keyboard layout, and swaps to it randomly few boots. For example, setting the keyboard to Canadian Multilingual Standard instead of US English, where its only some of the punctuation keys that are changed.

A virus that randomly pops up a terminal window and outputs suspicious-looking text, and closes itself before the user has time to read it.

[–] [email protected] 14 points 5 hours ago* (last edited 4 hours ago) (1 children)

Autohotkey script that shuts the system down whenever someone types out certain key words. They of course include words related to looking up the issue like "help", "randomly", "virus" and so on. Not the most sophisticated but one I've actually done before.

Edit: Forgot to mention that ahk needs to be installed and the script must be placed in the autostart folder. Both can be achieved on a coworker's or family member's machine with a ducky usb stick.

[–] [email protected] 5 points 4 hours ago (1 children)

Oooh, that's evil. You don't even need administrator privileges for that IIRC.

[–] [email protected] 5 points 4 hours ago

As long as ahk can be installed and the autostart folder isn't locked it will work

[–] [email protected] 3 points 3 hours ago (1 children)

Instant flashback to the MSN Messenger virus where you could remotely open your friends CD-drive

[–] [email protected] 1 points 6 minutes ago

That one got my mom once and she freaked out at the neighbor kid because he 'knew computers' so it must have been him.

[–] [email protected] 3 points 3 hours ago

Im afraid to post my obnoxious virus idea as I don't want mailboxes filled with job offers from microsoft and other big tech.

[–] [email protected] 70 points 7 hours ago (4 children)

I was in college during the years leading up to y2k and supported myself at the time getting IT infrastructure ready. Some friends and I decided to write a "virus" that, on bootup, checks to see if the current date is in the first week of January 2000 and if it is and a backup of the fonts is not found (so it'll only run once) then it'll back up your fonts and alter the originals to replace the y character with the k. This affected everything system wide.

That created more chaos than anticipated.

[–] [email protected] 15 points 3 hours ago (1 children)

y2k

replace the y character with the k

I see what you did there

[–] [email protected] 1 points 2 hours ago (1 children)

I'm dumb and/or stoned. Can you explain please? Shk gkpsk, slklk, sprklk, trkst bk mk crkpt?

[–] [email protected] 3 points 1 hour ago

Y to k Y 2 k

[–] [email protected] 3 points 3 hours ago

We used to edit the system keymapping on the school Macintoshes and duplicate a letter somewhere, and then we’d do the same to a second machine using the letter that the first could no longer type; then we’d switch the physical keycaps

[–] [email protected] 46 points 7 hours ago (1 children)

kou know, to this dak i alwask wondered whk my computer alwaks did that. kou wilk rascal, kou!

[–] [email protected] 12 points 3 hours ago

I’m sorry, I don’t speak Dutch.

[–] [email protected] 4 points 5 hours ago

sounds like something I'd see on dancoot1

[–] [email protected] 6 points 4 hours ago (1 children)

Uhh, it was "Hey everybody, I'm looking at gay porno!" and then it proceeded to spawn hundreds of internet exploder windows pointing at goatse.cx. Thank God I was at home, alone, when it got me.

[–] [email protected] 2 points 2 hours ago

Yup, was gonna say the same thing. I liked the enthusiasm of the Hey Everybody guy!

[–] [email protected] 35 points 7 hours ago (2 children)

In a programming class, one of my professors sometimes remolety opened the xeyes program (Linux program that opens a pair of eyes that follow your cursor) on students that were not paying a lot of attention.

[–] [email protected] 3 points 1 hour ago* (last edited 1 hour ago)

I used to do the same thing to a few people back in the day. Linux distros used to ship with the X listening port just conveniently wide open and the config set to allow input from any other device on the LAN. I'd start with only one xeyes, and then they'd close it. I'd do it a few more times until they got irritated with me, and then I'd push it further by putting xeyes into a bash loop to open dozens at a time.

[–] [email protected] 18 points 7 hours ago

Thank you, I have wondered why xeyes existed for the last 28 years.

[–] [email protected] 6 points 5 hours ago

back when I was in school someone wrote a script that just openened the optical drive at random intervals and put it in the Autostart of every PC in the Comouter room

[–] [email protected] 1 points 2 hours ago (1 children)

Depending on you definition of harmless, I'd randomly replace one character every 1000 with an alternative version, newlines from crlf to lf, spaces, even some printable characters have similar options in other languages

[–] [email protected] 1 points 1 hour ago

A virus that replaces the normal space with a random one of similar space characters that all look normal to the end user but would fuck up programming.

One that replaces tab with 4 spaces.

[–] [email protected] 9 points 6 hours ago

Supposedly there was a DOS virus that would spawn a pacman that would eat your letters as you typed them.

[–] Skyline969 32 points 8 hours ago (1 children)

Every time you log in, maximize a window, lock your PC, etc, your desktop icons randomly arrange themselves by penis. Open a folder, forced to display files as icons and arranged by penis. Try to view all your open windows on your desktop, you guessed it, penis.

[–] [email protected] 16 points 7 hours ago (1 children)

No, no, change it back! I had internet explorer at the tip of penis

Chip, you can't arrange by penis

Just change it back okay

[–] [email protected] 6 points 3 hours ago

For those who haven’t seen the masterpiece:

https://youtu.be/uRGljemfwUE

The whole thing is worth the watch but the reference is at (about) 7:50

[–] [email protected] 9 points 6 hours ago (1 children)

I have made some silly programs. One that moved the mouse pointer one pixel left, then down, right and up. It was quite annoying. Another that moved the mouse pointer when you reached the edge of the screen, touching the rightmost pixel row would move it to the left side of the screen and vice versa, same thing with top and bottom.

[–] [email protected] 6 points 3 hours ago

You basically invented the endless desktop functionality, lol

[–] [email protected] 14 points 7 hours ago (1 children)

I used to make a batch file that opened a command prompt that opened the batch file again and again and put it on the computers as the internet Explorer logo.

People would get so mad when they opened it as a cascade of cmd would open until the computer crashed

So something like that i think

[–] [email protected] 2 points 3 hours ago

Sounds like a weak fork bomb.

[–] [email protected] 8 points 6 hours ago

How about a programm which screams "aaaaaaa" after you unlock your screen. Barely hearable at first and it gets louder with every minute. People who don't know how to remove it would have to lock and unlock their screens every 5 minutes or so.

[–] [email protected] 8 points 8 hours ago

A screamer virus could bring the world to its knees.