HelloKitty (Malware Family) By Fraunhofer FKIE Archived: 2026-04-05 15:32:23 UTC elf.hellokitty (Back to overview) HelloKitty Linux version of the HelloKitty ransomware. References 2022-09-28 ⋅ vmware ⋅ Giovanni Vigna ESXi-Targeting Ransomware: The Threats That Are After Your Virtual Machines (Part 1) Avoslocker Babuk Black Basta BlackCat BlackMatter Conti DarkSide HelloKitty Hive LockBit Luna RansomEXX RedAlert Ransomware REvil 2022-07-08 ⋅ Sekoia ⋅ Threat & Detection Research Team Vice Society: a discreet but steady double extortion ransomware group HelloKitty 2022-07-08 ⋅ Sekoia ⋅ sekoia Vice Society: a discreet but steady double extortion ransomware group HelloKitty Zeppelin 2022-05-09 ⋅ Microsoft ⋅ Microsoft 365 Defender Threat Intelligence Team, Microsoft Threat Intelligence Center (MSTIC) Ransomware-as-a-service: Understanding the cybercrime gig economy and how to protect yourself AnchorDNS BlackCat BlackMatter Conti DarkSide HelloKitty Hive LockBit REvil FAKEUPDATES Griffon ATOMSILO BazarBackdoor BlackCat BlackMatter Blister Cobalt Strike Conti DarkSide Emotet FiveHands Gozi HelloKitty Hive IcedID ISFB JSSLoader LockBit LockFile Maze NightSky Pandora Phobos Phoenix Locker PhotoLoader QakBot REvil Rook Ryuk SystemBC TrickBot WastedLocker BRONZE STARLIGHT 2022-03-21 ⋅ eSentire ⋅ eSentire Threat Response Unit (TRU) Conti Affiliate Exposed: New Domain Names, IP Addresses and Email Addresses Uncovered HelloKitty BazarBackdoor Cobalt Strike Conti FiveHands HelloKitty IcedID 2022-02-09 ⋅ vmware ⋅ VMWare Exposing Malware in Linux-Based Multi-Cloud Environments ACBackdoor BlackMatter DarkSide Erebus HelloKitty Kinsing PLEAD QNAPCrypt RansomEXX REvil Sysrv-hello TeamTNT Vermilion Strike Cobalt Strike https://malpedia.caad.fkie.fraunhofer.de/details/elf.hellokitty Page 1 of 2 2021-12-30 ⋅ GovInfo Security ⋅ Mathew J. Schwartz Vice Society: Ransomware Gang Disrupted Spar Stores HelloKitty 2021-08-30 ⋅ CrowdStrike ⋅ Michael Dawson Hypervisor Jackpotting, Part 2: eCrime Actors Increase Targeting of ESXi Servers with Ransomware Babuk HelloKitty REvil 2021-08-24 ⋅ Palo Alto Networks Unit 42 ⋅ Doel Santos, Ruchna Nigam Ransomware Groups to Watch: Emerging Threats HelloKitty AvosLocker HelloKitty Hive LockBit 2021-07-17 ⋅ soolidsnake ⋅ soolidsnake HelloKitty Linux version malware analysis HelloKitty 2021-07-15 ⋅ Bleeping Computer ⋅ Lawrence Abrams Linux version of HelloKitty ransomware targets VMware ESXi servers HelloKitty There is no Yara-Signature yet. Source: https://malpedia.caad.fkie.fraunhofer.de/details/elf.hellokitty https://malpedia.caad.fkie.fraunhofer.de/details/elf.hellokitty Page 2 of 2