{ "id": "332af146-569c-4027-8ce5-eb019667b698", "created_at": "2026-04-06T03:35:34.147456Z", "updated_at": "2026-04-10T03:32:20.806575Z", "deleted_at": null, "sha1_hash": "ea3bce7978aeebc9c3da4556c4e75847f99d3d56", "title": "Threat Group Cards: A Threat Actor Encyclopedia", "llm_title": "", "authors": "", "file_creation_date": "0001-01-01T00:00:00Z", "file_modification_date": "0001-01-01T00:00:00Z", "file_size": 48916, "plain_text": "Threat Group Cards: A Threat Actor Encyclopedia\r\nArchived: 2026-04-06 03:20:59 UTC\r\nHome \u003e List all groups \u003e List all tools \u003e List all groups using tool WINNKIT\r\n Tool: WINNKIT\r\nNames WINNKIT\r\nCategory Malware\r\nType Rootkit\r\nDescription\r\n(Cybereason) The final payload deployed by Winnti is also the most evasive and sophisticated:\r\na driver acting as a rootkit, dubbed WINNKIT. WINNKIT’s previous version was researched\r\nin the past, and its purpose is to act as a kernel-mode agent, interacting with the user-mode\r\nagent and intercepting TCP/IP requests, by talking directly to the network card. The almost\r\nzero detection rate in VirusTotal, together with the compilation timestamp from 2019,\r\nillustrates just how evasive this rootkit really is, staying in the shadows for 3 years.\r\nInformation\r\n\u003chttps://www.cybereason.com/blog/operation-cuckoobees-a-winnti-malware-arsenal-deep-dive\u003e\r\nLast change to this tool card: 19 July 2022\r\nDownload this tool card in JSON format\r\nAll groups using tool WINNKIT\r\nChanged Name Country Observed\r\nAPT groups\r\n  APT 41 2012-Jul 2025\r\n1 group listed (1 APT, 0 other, 0 unknown)\r\nSource: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=a054d70c-913c-424b-a214-6d47c525a169\r\nhttps://apt.etda.or.th/cgi-bin/listgroups.cgi?u=a054d70c-913c-424b-a214-6d47c525a169\r\nPage 1 of 1", "extraction_quality": 1, "language": "EN", "sources": [ "ETDA" ], "references": [ "https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=a054d70c-913c-424b-a214-6d47c525a169" ], "report_names": [ "listgroups.cgi?u=a054d70c-913c-424b-a214-6d47c525a169" ], "threat_actors": [ { "id": "c7d9878a-e691-4c6f-81ae-84fb115a1345", "created_at": "2022-10-25T16:07:23.359506Z", "updated_at": "2026-04-10T02:00:04.556639Z", "deleted_at": null, "main_name": "APT 41", "aliases": [ "BrazenBamboo", "Bronze Atlas", "Double Dragon", "Earth Baku", "G0096", "Grayfly", "Operation ColunmTK", "Operation CuckooBees", "Operation ShadowHammer", "Red Kelpie", "SparklingGoblin", "TA415", "TG-2633" ], "source_name": "ETDA:APT 41", "tools": [ "9002 RAT", "ADORE.XSEC", "ASPXSpy", "ASPXTool", "AceHash", "Agent.dhwf", "Agentemis", "AndroidControl", "AngryRebel", "AntSword", "BLUEBEAM", "Barlaiy", "BlackCoffee", "Bladabindi", "BleDoor", "CCleaner Backdoor", "CHINACHOPPER", "COLDJAVA", "China Chopper", "ChyNode", "Cobalt Strike", "CobaltStrike", "Crackshot", "CrossWalk", "CurveLast", "CurveLoad", "DAYJOB", "DBoxAgent", "DEADEYE", "DEADEYE.APPEND", "DEADEYE.EMBED", "DEPLOYLOG", "DIRTCLEANER", "DUSTTRAP", "Derusbi", "Destroy RAT", "DestroyRAT", "DodgeBox", "DragonEgg", "ELFSHELF", "EasyNight", "Farfli", "FunnySwitch", "Gh0st RAT", "Ghost RAT", "HDD Rootkit", "HDRoot", "HKDOOR", "HOMEUNIX", "HUI Loader", "HidraQ", "HighNoon", "HighNote", "Homux", "Hydraq", "Jorik", "Jumpall", "KEYPLUG", "Kaba", "Korplug", "LATELUNCH", "LOLBAS", "LOLBins", "LightSpy", "Living off the Land", "Lowkey", "McRAT", "MdmBot", "MessageTap", "Meterpreter", "Mimikatz", "MoonBounce", "MoonWalk", "Motnug", "Moudour", "Mydoor", "NTDSDump", "PACMAN", "PCRat", "PINEGROVE", "PNGRAT", "POISONPLUG", "POISONPLUG.SHADOW", "POTROAST", "PRIVATELOG", "PipeMon", "PlugX", "PortReuse", "ProxIP", "ROCKBOOT", "RbDoor", "RedDelta", "RedXOR", "RibDoor", "Roarur", "RouterGod", "SAGEHIRE", "SPARKLOG", "SQLULDR2", "STASHLOG", "SWEETCANDLE", "ScrambleCross", "Sensocode", "SerialVlogger", "ShadowHammer", "ShadowPad Winnti", "SinoChopper", "Skip-2.0", "SneakCross", "Sogu", "Speculoos", "Spyder", "StealthReacher", "StealthVector", "TERA", "TIDYELF", "TIGERPLUG", "TOMMYGUN", "TVT", "Thoper", "Voldemort", "WIDETONE", "WINNKIT", "WINTERLOVE", "Winnti", "WyrmSpy", "X-Door", "XDOOR", "XMRig", "XShellGhost", "Xamtrav", "ZXShell", "ZoxPNG", "certutil", "certutil.exe", "cobeacon", "gresim", "njRAT", "pwdump", "xDll" ], "source_id": "ETDA", "reports": null }, { "id": "4d5f939b-aea9-4a0e-8bff-003079a261ea", "created_at": "2023-01-06T13:46:39.04841Z", "updated_at": "2026-04-10T02:00:03.196806Z", "deleted_at": null, "main_name": "APT41", "aliases": [ "WICKED PANDA", "BRONZE EXPORT", "Brass Typhoon", "TG-2633", "Leopard Typhoon", "G0096", "Grayfly", "BARIUM", "BRONZE ATLAS", "Red Kelpie", "G0044", "Earth Baku", "TA415", "WICKED SPIDER", "HOODOO", "Winnti", "Double Dragon" ], "source_name": "MISPGALAXY:APT41", "tools": [], "source_id": "MISPGALAXY", "reports": null }, { "id": "2a24d664-6a72-4b4c-9f54-1553b64c453c", "created_at": "2025-08-07T02:03:24.553048Z", "updated_at": "2026-04-10T02:00:03.787296Z", "deleted_at": null, "main_name": "BRONZE ATLAS", "aliases": [ "APT41 ", "BARIUM ", "Blackfly ", "Brass Typhoon", "CTG-2633", "Earth Baku ", "GREF", "Group 72 ", "Red Kelpie ", "TA415 ", "TG-2633 ", "Wicked Panda ", "Winnti" ], "source_name": "Secureworks:BRONZE ATLAS", "tools": [ "Acehash", "CCleaner v5.33 backdoor", "ChinaChopper", "Cobalt Strike", "DUSTPAN", "Dicey MSDN", "Dodgebox", "ForkPlayground", "HUC Proxy Malware (Htran)" ], "source_id": "Secureworks", "reports": null } ], "ts_created_at": 1775446534, "ts_updated_at": 1775791940, "ts_creation_date": 0, "ts_modification_date": 0, "files": { "pdf": "https://archive.orkl.eu/ea3bce7978aeebc9c3da4556c4e75847f99d3d56.pdf", "text": "https://archive.orkl.eu/ea3bce7978aeebc9c3da4556c4e75847f99d3d56.txt", "img": "https://archive.orkl.eu/ea3bce7978aeebc9c3da4556c4e75847f99d3d56.jpg" } }