Items stolen from me.

[Civvie 84]

I found out a strange trade happen to a person named "Gordeqmarkelov" and took a bunch of my TF2 items from me and I didn't know that it happened behind my back. I don't know if someone hacked my Steam account or not.
Eddit: I found out they also used all my steam cash also. This is the list of Items from TF2 that was taken from me.
Ellis' Cap, The Frying Pan, Vintage Pyrovision Goggles, Genuine Killer Exclusive, The Eyelander, The B.A.S.E. Jumper, The Tide Turner, The Classic, Natascha, The Sandvich, The Kritzkrieg, The Ubersaw, The Force-A-Nature, The Sandman, The Huntsman, Jarate, The Buff Banner, The Ambassador, Genuine Dadliest Catch, The Nanobalaclava, The Deus Specs, The Purity Fist, The Diamondback, The Machina, Strange Claidheamh Mòr, The Winger, The Flying Guillotine, The Black Box, Vintage Wrangler, Killstreak Pomson 6000, Killstreak Rescue Ranger, Killstreak Iron Bomber, Vintage Southern Hospitality, Killstreak Eureka Effect, Secret Saxton, The Vita-Saw, The Jag, Lightning Rod Shotgun, The Dalokohs Bar, The Rocket Jumper, The Direct Hit, The Original, The Soda Popper, Taunt: Rancho Relaxo, Festive Frontier Justice, Festive Wrangler, Genuine Pip-Boy, The Powerjack, The Homewrecker, The Blutsauger, Noise Maker - Winter Holiday, Festive Flare Gun, Festive Bonk! Atomic Punch, Strange Winter Woodsman, Genuine Crosslinker's Coil, The Holiday Punch, Strange Shahanshah, The Conscientious Objector, Flower Power Shotgun, Strange Patriot Peak, Winter Backup, Berlin Brain Bowl, The Graylien, Roboot, Taunt: Bucking Bronco, The Reserve Shooter, Festive Shotgun, Blitzkrieg Pistol, Frenchman's Beret, The C.A.P.P.E.R, The Giger Counter, The Concheror, A Well Wrapped Hat, Coffin Nail Flame Thrower, Coffin Nail Minigun, The Postal Pummeler, Torqued to Hell Wrench, Wildwood Sniper Rifle, Nessie's Nine Iron, Coffin Nail Sniper Rifle, Dressed to Kill Wrench, The Boston Basher, Dressed to Kill Knife, Dressed to Kill Minigun, Nutcracker Flame Thrower, Dressed to Kill Medi Gun, Macabre Web Grenade Launcher, The Blutsauger, Autumn Rocket Launcher, Nutcracker Pistol, The Enforcer, Macabre Web Stickybomb Launcher, Blue Mew SMG, Strange Brain Candy Rocket Launcher, Blue Mew Knife, Brain Candy Pistol, The Eureka Effect, Strange Winger, The Beggar's Bazooka, Lord Cockswain's Pith Helmet, Lord Cockswain's Novelty Mutton Chops and Pipe, Dr. Grordbort's Crest, The Postal Pummeler, Corsair Scattergun, Blitzkrieg SMG, Airwolf Wrench, Festivized Blitzkrieg Pistol, Genuine Noise Maker - Koto, Woodsy Widowmaker SMG, Commissar's Coat, Blitzkrieg Knife, Blitzkrieg Medi Gun, Blitzkrieg Revolver, Hot Heels, Strange Siberian Sweater, The Chill Chullo, Bonk Batter's Backup, The Diplomat, Chicago Overcoat, The Huntsman, The Amputator, The Fortified Compound, The Gift Bringer, A Hat to Kill For, Strange Gift Bringer, Bunnyhopper's Ballistics Vest, The Patriot Peak, Strange Candy Cane, The Demo's Dustcatcher, Horrific Headsplitter, The Escape Plan, The Killing Gloves of Boxing, The Dalokohs Bar, The Warrior's Spirit, The Buffalo Steak Sandvich, The Brass Beast, Tomislav, The Family Business, The Eviction Notice, The Panic Attack, The Huntsman, The Razorback, Jarate, The Sydney Sleeper, Darwin's Danger Shield, The Bushwacka, The Shahanshah, The Bazaar Bargain, The Machina, The Cleaner's Carbine, The Hitman's Heatmaker, The Classic, The Blutsauger, The Vita-Saw, The Amputator, Crusader's Crossbow, The Quick-Fix, The Overdose, The Solemn Vow, The Vaccinator, The Direct Hit, The Equalizer, The Gunboats, The Battalion's Backup, The Concheror, The Half-Zatoichi, The Liberty Launcher, The Market Gardener, The Mantreads, The Disciplinary Action, The Beggar's Bazooka, The Air Strike, The Panic Attack, The B.A.S.E. Jumper, The Escape Plan, The Pain Train, The Chargin' Targe, The Eyelander, The Loch-n-Load, The Claidheamh Mòr, The Persian Persuader, Ali Baba's Wee Booties, The Splendid Screen, Nessie's Nine Iron, The Scottish Handshake, The Quickiebomb Launcher, The Loose Cannon, The Sticky Jumper, The B.A.S.E. Jumper, The Axtinguisher, The Flare Gun, The Backburner, The Degreaser, The Back Scratcher, The Phlogistinator, The Manmelter, The Scorch Shot, The Rainblower, The Neon Annihilator, The Panic Attack, The Force-A-Nature, Bonk! Atomic Punch, Crit-a-Cola, The Shortstop, The Candy Cane, The Boston Basher, The Winger, The Atomizer, The Wrap Assassin, Baby Face's Blaster, Pretty Boy's Pocket Pistol, The Back Scatter, The Dead Ringer, The Cloak and Dagger, The Ambassador, L'Etranger, Your Eternal Reward, Conniver's Kunai, The Enforcer, The Big Earner, The Diamondback, The Spy-cicle, The Red-Tape Recorder, The Sydney Sleeper, Strange Red-Tape Recorder, The Surgical Survivalist, The Idea Tube, Safe'n'Sound, Frontier Justice, The Gunslinger, The Southern Hospitality, The Widowmaker, The Short Circuit, The Eureka Effect, The Rescue Ranger, The Panic Attack, The Vita-Saw, The Buff Banner, The Lollichop, The Tyurtlenek, Squire's Sabatons, Gauzed Gaze, Rocket Operator, Phobos Filter, Phobos Filter, Life Support System, Life Support System, Final Frontiersman, Captain Space Mann, Taunt: The Proletariat Posedown, Bullet Buzz, Hunter Heavy, Sharpened Volcano Fragment, The Nostromo Napalmer, Killstreak Flare Gun, Killstreak Vaccinator, Killstreak Baby Face's Blaster, Minnesota Slick, The Gabe Glasses, The Prinny Machete, Prinny Pouch, Prinny Hat, Strange Degreaser, Squad Surplus Voucher, The Overdose, Siberian Sweater, Thrilling Tracksuit, Iron Lung, B'aaarrgh-n-Bicorne, The Festive Sandvich, Festive Minigun, The Original, The Short Circuit, The Wide-Brimmed Bandito, The Holiday Punch, Strange Apoco-Fists, Colossal Cranium, Pretty Boy's Pocket Pistol, The Fists of Steel, The Tribalman's Shiv, The Persian Persuader, The Cozy Camper, The Rainblower, The Axtinguisher, The Dalokohs Bar, The Ullapool Caber, The Ubersaw, Genuine Noise Maker - Vuvuzela, Strange Wing Mann, Hovering Hotshot, Strange Third Degree, Strange Iron Bomber, Universal Translator, The Liberty Launcher, Killstreak Festive Wrench, Killstreak Huo-Long Heater, Strange Cow Mangler 5000, Genuine Companion Cube Pin, Haunted Last Bite, Mad Mask, Strange Panic Attack, Genuine Doe-Boy, Haunted Voodoo JuJu (Slight Return), The Fan O'War, The Scottish Resistance, Gloves of Running Urgently, The Equalizer, The Eviction Notice, Strange Warrior's Spirit, Courtly Cuirass, Puffy Provocateur, Stealthy Scarf, Genuine Officer's Ushanka, The Shooting Star, The Holy Mackerel, Genuine Sun-on-a-Stick, Killstreak Three-Rune Blade, Killstreak Maul, Prussian Pickelhaube, Festive Bonesaw, Vintage Stockbroker's Scarf, Festive Force-A-Nature, Festive Scattergun, The Festive Holy Mackerel, Festive Black Box, ''FESTIVE PROJECTILE LAUNCHER'', The Festive Buff Banner, The Festive Axtinguisher, The Festive Backburner, The Fists of Steel, Secret Saxton, The Sneaky Spats of Sneaking, Baron von Havenaplane, Festivized Jag, The Flare Gun, Frontier Justice, The Red-Tape Recorder, The Company Man, The Eyelander, A Hat to Kill For, Strange Natascha, The Red-Tape Recorder, Strange Quickiebomb Launcher, Giftapult, Current Event Scattergun, Strange Warrior's Spirit, Festivized Kritzkrieg, Festivized Scottish Resistance, Socked and Loaded, The Woolen Warmer, The Pain Train, Festivized Natascha, A Head Full of Hot Air, Lightning Rod Shotgun, Aqua Marine Rocket Launcher, Strange Brick House Minigun, Low Profile SMG, Black Dahlia Pistol, Turbine Torcher Flame Thrower, Low Profile SMG, Space Hamster Hammy, The Space Diver, Strange Space Diver, Cadet Visor, Jupiter Jetpack, Strange Lurking Legionnaire, Patriot's Pouches, Strange Demo's Dustcatcher, The Surgical Survivalist, The Airdog, Shin Shredders, The Diplomat, The Diplomat, The Cranial Carcharodon, The El Paso Poncho, Burly Beast, Aerobatics Demonstrator, Spooktacles, Smokey Sombrero, Prehistoric Pullover, El Patron, The Hellmet, The Electric Twanger, Brain-Warming Wear, Strange Handy Canes, The Smoking Skid Lid, Herald's Helm, The Face of Mercy, B'aaarrgh-n-Britches, Duck Billed Hatypus, Prehistoric Pullover, Prehistoric Pullover, Death Racer's Helmet, Medical Monarch, The Gift Bringer, Chicago Overcoat, Medical Monarch, The Patriot Peak, Strange Hot Heels, Shin Shredders, Bunnyhopper's Ballistics Vest, Universal Translator, Phobos Filter, Scoped Spartan, Strange Righteous Bison, The Scottish Resistance, Strange Candy Cane, Flammable Favor, Sweet Smissmas Sweater, The Bootlegger, Yuri's Revenge, The Au Courant Assassin, Strange Head Mounted Double Observatory, Strange Upgrade, Genuine AWPer Hand, Mutated Milk, Strange Jag, The Atomizer, Pocket Pauling, The Scoper's Smoke, Speedster's Spandex, Down Under Duster, The Candy Cane, Strange Guilden Guardian, Hawk-Eyed Hunter, Santarchimedes, Festivized Turbine Torcher Flame Thrower, The Bushwacka, Crusader's Crossbow, Messenger's Mail Bag, Warhood, The Pomson 6000, Field Practice, Reader's Choice, The Pomade Prince, The Aviator Assassin, Vive La France, The Combustible Kabuto, Archer's Sterling, Airborne Attire, Blast Defense, Flakcatcher, Airtight Arsonist, The Upgrade, The Air Strike, The Phlogistinator, The Shellmet, The Nuke, The Classy Capper, The Conspicuous Camouflage, Strange Commando Elite, Attack Packs, Brain-Warming Wear, Six Pack Abs, Strange Broadband Bonnet, The Force-A-Nature, The Sun-on-a-Stick, Santarchimedes, Tour of Duty Ticket, Elf Esteem, The Golden Garment, The Outback Intellectual, The Homewrecker, Feathered Fiend, The Wrap Assassin, The Big Elfin Deal, The Bootie Time, Smissmas Wreath, Antlers, The Reindoonicorn, The Black Box, The Sun-on-a-Stick, Secret Saxton, Taunt: Luxury Lounge, The Market Gardener, The Ap-Sap, The Quäckenbirdt, The Freedom Staff, Decal Tool, Flair!, The Back Scratcher, The Back Scatter, The Caribou Companion, Chicago Overcoat, Polar Bear, The Cow Mangler 5000, The Team Captain, Trucker's Topper, Genuine Aperture Labs Hard Hat, Pocket Santa, Blast Blocker, Puffy Polar Cap, Festivized Reserve Shooter, The Scrumpy Strongbox, Seeing Double, The Ham Shank, The Bat Outta Hell, Unarmed Combat, Wanga Prick, The Cammy Jammies, Strange Count Transfer Tool, Pocket Yeti, The Pithy Professional, Brass Bucket, Description Tag, Festivized Bazaar Bargain, The Hot Case, Giftapult, Punk's Pomp, Tour of Duty Ticket, Fireman's Essentials, The Head Hedge, Tour of Duty Ticket, Phobos Filter, Strange Butcher Bird Grenade Launcher, The Tundra Top, A Color Similar to Slate, Bait and Bite, The Gas Guzzler, The Man in Slacks, The Joe-on-the-Go, The Eye-Catcher, Employee of the Mmmph, The Pomade Prince, Sky High Fly Guy, Forest Footwear, Antarctic Eyewear, Taunt: Conga, Taunt: Skullcracker, Taunt: Square Dance, Taunt: Flippin' Awesome, Taunt: Rock, Paper, Scissors, Taunt: I See You, Taunt: Buy A Life, Taunt: Results Are In, Taunt: Party Trick, Taunt: Fresh Brewed Victory, Taunt: Spent Well Spirits, Taunt: Battin' a Thousand, Taunt: Oblooterated, Taunt: Deep Fried Desire, L'Etranger, The Wrangler, Conaghers' Utility Idol, Veteran's Attire, Wipe Out Wraps, Tsar Platinum, The Head Hedge, The Burning Question, Strange Hungover Hero, The Head Hedge, Assassin's Attire, Strange Aristotle, Scourge of the Sky, Deity's Dress, Strange Rifleman's Regalia, Strange Aristotle, Sledder's Sidekick, The Hot Case, The Hunter in Darkness, Sky High Fly Guy, D-eye-monds, The Tundra Top, Taunt: The Dueling Banjo, Taunt: The Jumping Jack, The Hot Huaraches, Strange Part: Underwater Kills, Strange Tundra Top, Wipe Out Wraps, Ali Baba's Wee Booties, Mad Milk, Olympic Leapers, The Scotsman's Skullcutter, Horror Holiday Scotsman's Skullcutter, Haunted Ghosts Tomislav, The All-Father, Pocket Admin, Festivized Powerjack, Strange Mair Mask, The Flamboyant Flamenco, Lumbricus Lid, The Bread Bite, The Self-Aware Beauty Mark, The Snack Attack, Genuine Texas Ten Gallon, Mighty Mitre, Tour of Duty Ticket, Festivized Rescue Ranger, Strange Crack Pot, Balaclavas Are Forever, The Rescue Ranger, Juvenile's Jumper, Tour of Duty Ticket, Paka Parka, The Puggyback, Festivized Air Strike, Climbing Commander, Taunt: The Soviet Strongarm, Mining Light, Strange Dry Gulch Gulp, Wise Whiskers, The Color of a Gentlemann's Business Pants, The Catcher's Companion, Snowcapped, Strange Dalokohs Bar, Strange Dalokohs Bar, Pocket Pardner, Tour of Duty Ticket, The Catcher's Companion, Festivized Disciplinary Action, L'Inspecteur, Pocket Pardner, Strange Count Transfer Tool, Festivized Dovetailed Crusader's Crossbow, Millennial Mercenary, The Razorback, Paka Parka, Strange Count Transfer Tool, The Sandman, Paka Parka, Festivized Iron Bomber, Wagga Wagga Wear, The Wraith Wrap, Strange Dancing Doe, Kapitan's Kaftan, Backbreaker's Guards, Brain Interface, Bonk Boy, Dynamite Abs, The Pompous Privateer, Candy Cranium, El Mostacho, The Machina, Melted Mop, Derangement Garment, Gift Wrap, Pyro Shark, Strange El Zapateador, Secret Saxton, Globetrotter, Igloo War Paint, Gift Wrapped War Paint, Glittering Garland, Description Tag, Alpine War Paint, Gift Wrap, Smissmas Saxton, Seriously Snowed War Paint, Pocket-Medes, Tour of Duty Ticket, Seriously Snowed War Paint, Strange Yule Hog, Pebbles the Penguin, Gift Wrapped War Paint, Fishcake, Alpine War Paint, Citizen Cane, Fire Fighter, Head of Defense, Strange Count Transfer Tool, Bazaar Bauble, Semi-Tame Trapper's Hat, Goblineer, Strange Part: Headshot Kills, Grounded Flyboy, Secret Saxton, Strange Shoestring Santa, Glacial Glazed War Paint, Bear Walker, Snow Globalization War Paint, Candy Cantlers, Gifting Mann's Wrapping Paper War Paint, Tour of Duty Ticket, Taunt: The Pooped Deck, Taunt: Time Out Therapy, Taunt: The Meet the Medic, Taunt: The Schadenfreude, Taunt: The High Five!, The Shred Alert, Taunt: The Killer Solo, Taunt: Most Wanted, Taunt: The Boston Breakdance, Taunt: Kazotsky Kick, Taunt: The Box Trot, Taunt: Soldier's Requiem, Taunt: Zoomin' Broom, Taunt: Bad Pipes, Taunt: Mannrobics, Taunt: The Balloonibouncer, Taunt: The Carlton, Taunt: The Fubar Fanfare, Taunt: Disco Fever, Taunt: Second Rate Sorcery, Taunt: The Victory Lap, Taunt: Didgeridrongo, Taunt: The Table Tantrum, Taunt: Scotsmann's Stagger, Taunt: Yeti Punch, Taunt: The Headcase, Taunt: Yeti Smash, Taunt: The Bunnyhopper, Taunt: The Skating Scorcher, Taunt: Surgeon's Squeezebox, Taunt: The Trackman's Touchdown, Taunt: Runner's Rhythm, Taunt: The Scooty Scoot, Taunt: Panzer Pants, Taunt: Spin-to-Win, Taunt: The Fist Bump, Taunt: Scorcher's Solo, Taunt: Rocket Jockey, Taunt: The Boston Boarder, Taunt: Texas Truckin', The Eyelander, The Air Strike, The Fortified Compound, The Fortified Compound, The Fan O'War, The Flare Gun, The Beggar's Bazooka, The B.A.S.E. Jumper, The Flying Guillotine, Darwin's Danger Shield, The Blutsauger, The Axtinguisher, The Holiday Punch, Festive Flip-Thwomps, Peppermint Swirl War Paint, Elf Care Provider, Gingerbread Winner War Paint, Strange Organ-ically Hellraised Panic Attack, Sweet Toothed Crusader's Crossbow, Strange Towering Pillar of Beanies, Snowflake Swirled War Paint, Snow Globalization War Paint, A Deep Commitment to Purple, Particulate Protector, The Festivizer, Unusual Taunt: The Russian Arms Race, Brim of Fire, Reel Fly Hat, Manndatory Attire, Tour of Duty Ticket, Two Punch Mann, Strange Lonesome Loafers, Big Country, Crocodile Dandy, Sarsaparilla Sprayed War Paint, Beanie The All-Gnawing, Tour of Duty Ticket, Batter's Beak, Festive Jarate, Secret Saxton, Festive Frames, Taunt: Doctor's Defibrillators, Taunt: Shooter's Stakeout, Taunt: The Hot Wheeler, Taunt: The Mannbulance!, Taunt: The Homerunner's Hobby, Taunt: The Drunken Sailor, Taunt: The Profane Puppeteer, Taunt: Bare Knuckle Beatdown, The Concheror, El Fiestibrero, Tour of Duty Ticket, Elf Defense, Giftapult, Secret Saxton, Dustbowl Devil, Hypergon War Paint, Lumbercap, The Festivizer, Taunt: Drunk Mann's Cannon, Taunt: Texas Twirl 'Em, Taunt: The Travel Agent, Taunt: Shanty Shipmate, Taunt: The Scaredy-cat!, Taunt: Tailored Terminal, Taunt: Russian Rubdown, Taunt: Roasty Toasty, The Equalizer, The Family Business, Unusual Frostbite Bonnet, Heavy Heating, Description Tag, Clue Hairdo, Strange Impact Impaler

[Ettanin]

Originally posted by Civvie 84:

I found out a strange trade happen to a person named <snip> and took a bunch of my TF2 items from me and I didn't know that it happened behind my back. I don't know if someone hacked my Steam account or not.

You exposed your login credentials:
a) Either by logging into a site that faked a Steam login and made a bot log into your account using the save password as well as the trust device feature while injecting a Steam API access into it.
b) Or by installing malware that stole your session data or injected a keylogger.
c) Or by using outdated login information that got exposed in a leak.

1. Scan for malware https://www.malwarebytes.com/
2. Check that the email and phone number on the Steam account are still yours.
3. Ensure your email address and/or password aren't contained in any public breaches:
- Email: https://haveibeenpwned.com/
- Password: https://haveibeenpwned.com/Passwords
-- If they are contained in any public breaches ("oh no, pwned!"), change your email account's password from a secure computer before proceeding.
-- If that happens, you may want to secure other accounts than just Steam.
-- Consider using mobile two-factor authentication on your e-mail address if your e-mail provider supports it.
4. Deauthorize all other devices https://store.steampowered.com/twofactor/manage
5. Change passwords from a clean computer
6. Generate new backup codes for your Mobile App https://store.steampowered.com/twofactor/manage
7. Revoke the API key https://steamcommunity.com/dev/apikey (there should be nothing in the APIKEY)
8. Change your trade link: Profile > your inventory > trade offer > Who can send me trade offer > scroll down and make a new trade link.
9. If points were stolen within 14 days, reset your Steam password (not change, RESET using Forgot Password) to cancel pending awards.
10. Once you have done all of the above steps, edit your profile to get rid of the fake message planted by the scammer (if it exists).

Be aware that Steam Support will not restore stolen items nor stolen wallet funds.
In accordance with Section 1 C of the Steam Subscriber Agreement, you are responsible for all actions on your account, no matter who used the account.

[magicISO Sweden]

you not gonna get your stuff back simple
you use your steam login on a other things then steam stop doing that
and don name and shame against steam tos