| | | Lemon Duck | [] | win.lemonduck | [] | 2022-04-24 | | | |
| | | Leouncia | ['shoco'] | win.leouncia | ['APT5'] | 2021-11-02 | | | |
| | | Lethic | [] | win.lethic | [] | 2025-03-21 | | | |
| | | LIGHTBUNNY | [] | win.lightbunny | [] | 2023-04-25 | | | |
| | | LightlessCan | ['SIDESHOW'] | win.lightlesscan | ['Lazarus Group'] | 2026-09-24 | | | |
| | | LightNeuron | ['NETTRANS', 'XTRANS'] | win.lightneuron | ['Turla'] | 2025-04-28 | | | |
| | | LIGHTRAIL | [] | win.lightrail | [] | 2024-04-29 | | | |
| | | LIGHTWORK | [] | win.lightwork | [] | 2023-05-26 | | | |
| | | Lilith | [] | win.lilith | ['Silent Chollima', 'Tick'] | 2025-04-25 | | | |
| | | LinseningSvr | [] | win.linseningsvr | [] | 2020-05-27 | | | |
| | | Listrix | [] | win.listrix | ['Energetic Bear'] | 2020-04-21 | | | |
| | | LiteDuke | [] | win.liteduke | ['APT29'] | 2020-05-18 | | | |
| | | LOBSHOT | [] | win.lobshot | [] | 2023-07-21 | | | |
| | | LockBit | ['ABCD Ransomware'] | win.lockbit | [] | 2026-09-22 | | | |
| | | LockerGoga | [] | win.lockergoga | ['FIN6'] | 2026-02-25 | | | |
| | | LockFile | [] | win.lockfile | [] | 2022-09-20 | | | |
| | | Locky (Decryptor) | [] | win.locky_decryptor | [] | 2016-04-19 | | | |
| | | LockPOS | [] | win.lock_pos | [] | 2018-02-26 | | | |
| | | LODEINFO | [] | win.lodeinfo | ['MirrorFace'] | 2025-02-19 | | | |
| | | LogPOS | [] | win.logpos | [] | 2022-09-19 | | | |
| | | Logtu | [] | win.logtu | [] | 2022-08-11 | | | |
| | | Loki Password Stealer (PWS) | ['Burkina', 'Loki', 'LokiBot', 'LokiPWS'] | win.lokipws | ['SWEED', 'The Gorgon Group', 'Cobalt'] | 2025-10-15 | | | |
| | | Loki (Mythic) | [] | win.loki_mythic | ['Mythic Likho'] | 2026-05-08 | | | |
| | | LOLSnif | [] | win.lolsnif | [] | 2026-06-02 | | | |
| | | LONGWATCH | [] | win.longwatch | ['APT34'] | 2021-06-29 | | | |
| | | Lookback | [] | win.lookback | ['TA410'] | 2025-10-20 | | | |
| | | Lorenz | [] | win.lorenz | [] | 2023-02-27 | | | |
| | | LOTUSLITE | [] | win.lotuslite | ['MUSTANG PANDA'] | 2026-06-09 | | | |
| | | Loup | [] | win.loup | [] | 2020-08-25 | | | |
| | | LOWBALL | [] | win.lowball | ['Temper Panda'] | 2021-07-20 | | | |
| | | LOWKEY | ['PortReuse'] | win.lowkey | ['APT41'] | 2022-03-10 | | | |
| | | LOWZERO | [] | win.lowzero | ['Lucky Cat'] | 2023-02-09 | | | |
| | | LPEClient | ['LPEClientTea'] | win.lpeclient | ['Lazarus Group'] | 2023-11-27 | | | |
| | | Luca Stealer | [] | win.luca_stealer | [] | 2022-12-15 | | | |
| | | LucidPawn | [] | win.lucidpawn | [] | 2026-05-08 | | | |
| | | Lumar | ['PovertyStealer'] | win.lumar | [] | 2024-10-21 | | | |
| | | Lumma Stealer | ['LummaC2 Stealer'] | win.lumma | ['Angry Likho'] | 2026-09-07 | | | |
| | | LunchMoney | [] | win.lunchmoney | ['Leviathan'] | 2019-03-10 | | | |
| | | Lurk | [] | win.lurk | [] | 2016-05-10 | | | |
| | | Lynx | [] | win.lynx | [] | 2026-02-03 | | | |
| | | Lyposit | ['Lucky Locker', 'Adneukine', 'Bomba Locker'] | win.lyposit | [] | 2025-07-24 | | | |
| | | m0yv | [] | win.m0yv | [] | 2023-04-02 | | | |
| | | MadMax | [] | win.madmax | [] | 2016-12-28 | | | |
| | | Magala | [] | win.magala | [] | 2017-08-01 | | | |
| | | Maggie | [] | win.maggie | [] | 2022-10-30 | | | |
| | | MagicRAT | [] | win.magic_rat | ['Lazarus Group', 'Silent Chollima'] | 2023-10-17 | | | |
| | | Magniber | [] | win.magniber | [] | 2024-01-31 | | | |
| | | Mailto | ['Koko Ransomware', 'NetWalker'] | win.mailto | [] | 2022-04-07 | | | |
| | | Mail-O | [] | win.mail_o | [] | 2022-07-29 | | | |
| | | Makadocs | [] | win.makadocs | ['Poseidon Group'] | 2021-07-20 | | | |
| | | MakLoader | [] | win.makloader | [] | 2018-10-03 | | | |
| | | Makop | [] | win.makop | [] | 2023-08-14 | | | |
| | | Maktub | [] | win.maktub | [] | 2023-05-26 | | | |
| | | MalumPOS | [] | win.malumpos | [] | 2018-04-23 | | | |
| | | Mangzamel | ['junidor', 'mengkite', 'vedratve'] | win.mangzamel | ['Red Menshen'] | 2022-08-30 | | | |
| | | ManItsMe | [] | win.manitsme | ['Comment Crew'] | 2018-02-13 | | | |
| | | Manjusaka | [] | win.manjusaka | [] | 2022-08-22 | | | |
| | | Maoloa | [] | win.maoloa | [] | 2023-05-30 | | | |
| | | MAPIget | [] | win.mapiget | ['Comment Crew'] | 2018-02-10 | | | |
| | | Marap | [] | win.marap | [] | 2020-08-28 | | | |
| | | Mariposa | ['Rimecud', 'Palevo', 'Autorun'] | win.mariposa | [] | 2019-10-09 | | | |
| | | Mars Stealer | [] | win.mars_stealer | [] | 2024-11-26 | | | |
| | | MaskGramStealer | [] | win.maskgramstealer | [] | 2026-01-05 | | | |
| | | MASOL | [] | win.masol | [] | 2026-06-23 | | | |
| | | Matanbuchus | [] | win.matanbuchus | [] | 2026-03-12 | | | |
| | | Matrix Banker | [] | win.matrix_banker | [] | 2017-07-11 | | | |
| | | Matryoshka RAT | [] | win.matryoshka_rat | ['Rocket Kitten'] | 2017-09-14 | | | |
| | | Matsnu | [] | win.matsnu | [] | 2025-07-24 | | | |
| | | Maudi | [] | win.maudi | [] | 2020-01-27 | | | |
| | | Maui Ransomware | [] | win.maui | ['Silent Chollima'] | 2026-09-24 | | | |
| | | MAYBEROBOT | ['SIMPLEFIX'] | win.mayberobot | ['Callisto'] | 2025-11-10 | | | |
| | | Maze | ['ChaCha'] | win.maze | ['FIN6', 'TA2101'] | 2025-09-09 | | | |
| | | MBRlock | ['DexLocker'] | win.mbrlock | [] | 2018-03-01 | | | |
| | | MBR Locker | [] | win.mbrlocker | [] | 2021-11-22 | | | |
| | | Mebromi | ['MyBios'] | win.mebromi | [] | 2018-06-28 | | | |
| | | MECHANICAL | ['GoldStamp'] | win.mechanical | ['Kimsuky'] | 2023-02-09 | | | |
| | | MediaPI | ['Eyeglass'] | win.mediapi | ['Charming Kitten'] | 2024-03-28 | | | |
| | | Medusa | [] | win.medusa | [] | 2026-02-27 | | | |
| | | NoxPlayer | [] | win.noxplayer | [] | 2021-11-08 | | | |
| | | Nozelesn (Decryptor) | [] | win.nozelesn_decryptor | [] | 2018-07-09 | | | |
| | | No-Justice | [] | win.no_justice | [] | 2024-04-11 | | | |
| | | NSPX30 | [] | win.nspx30 | ['Blackwood'] | 2024-05-14 | | | |
| | | Ntospy | [] | win.ntospy | [] | 2024-06-05 | | | |
| | | Nullmixer | [] | win.nullmixer | [] | 2024-12-09 | | | |
| | | NVISOSPIT | [] | win.nvisospit | [] | 2019-06-23 | | | |
| | | Nymaim | ['nymain'] | win.nymaim | [] | 2023-08-03 | | | |
| | | Nymaim2 | [] | win.nymaim2 | [] | 2024-09-04 | | | |
| | | OATBOAT | [] | win.oatboat | [] | 2024-10-25 | | | |
| | | Obscene | [] | win.obscene | [] | 2020-03-09 | | | |
| | | ObserverStealer | [] | win.observer_stealer | [] | 2023-06-27 | | | |
| | | Oceansalt | [] | win.oceansalt | [] | 2018-10-19 | | | |
| | | OctoberSeventh | ['ESET Wiper'] | win.october_seventh | [] | 2024-12-16 | | | |
| | | Octowave Loader | [] | win.octowave | [] | 2025-04-01 | | | |
| | | OddJob | [] | win.oddjob | ['Equation Group'] | 2017-05-01 | | | |
| | | Oderoor | ['Bobax', 'Kraken'] | win.oderoor | [] | 2024-02-21 | | | |
| | | Odinaff | [] | win.odinaff | [] | 2020-04-21 | | | |
| | | OLDBAIT | ['Sasfis'] | win.oldbait | ['APT28'] | 2022-05-04 | | | |
| | | Olympic Destroyer | ['SOURGRAPE'] | win.olympic_destroyer | [] | 2024-04-23 | | | |
| | | Ondritols | ['Onedrivetools'] | win.ondritols | [] | 2024-10-25 | | | |
| | | ONHAT | [] | win.onhat | [] | 2020-05-26 | | | |