{
	"id": "848f9f6b-2bea-42dd-861d-5d26f83dfc4b",
	"created_at": "2026-04-06T00:19:35.953268Z",
	"updated_at": "2026-04-10T03:31:17.846071Z",
	"deleted_at": null,
	"sha1_hash": "d1b4af6e41f1f520f6292fa5de69436520063e4f",
	"title": "Violet Lambert - 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": 56933,
	"plain_text": "Violet Lambert - Threat Group Cards: A Threat Actor\nEncyclopedia\nArchived: 2026-04-05 15:42:15 UTC\nHome \u003e List all groups \u003e List all tools \u003e List all groups using tool Violet Lambert\n Tool: Violet Lambert\nNames Violet Lambert\nCategory Malware\nType Backdoor\nDescription\n(Kaspersky) Violet Lambert, a modular backdoor that appears to have been developed and\ndeployed in 2018, is designed to run on various versions of Windows – including Windows\nXP, as well as Vista and later versions of Windows.\nInformation Last change to this tool card: 20 April 2020\nDownload this tool card in JSON format\nAll groups using tool Violet Lambert\nChanged Name Country Observed\nAPT groups\n ↳ Subgroup: Longhorn, The Lamberts 2009\n1 group listed (1 APT, 0 other, 0 unknown)\nSource: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=04b840d8-4ca8-4ef2-8913-3b673a05b5b8\nhttps://apt.etda.or.th/cgi-bin/listgroups.cgi?u=04b840d8-4ca8-4ef2-8913-3b673a05b5b8\nPage 1 of 1",
	"extraction_quality": 1,
	"language": "EN",
	"sources": [
		"ETDA"
	],
	"references": [
		"https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=04b840d8-4ca8-4ef2-8913-3b673a05b5b8"
	],
	"report_names": [
		"listgroups.cgi?u=04b840d8-4ca8-4ef2-8913-3b673a05b5b8"
	],
	"threat_actors": [
		{
			"id": "e993faab-f941-4561-bd87-7c33d609a4fc",
			"created_at": "2022-10-25T16:07:23.460301Z",
			"updated_at": "2026-04-10T02:00:04.617715Z",
			"deleted_at": null,
			"main_name": "Longhorn",
			"aliases": [
				"APT-C-39",
				"Platinum Terminal",
				"The Lamberts"
			],
			"source_name": "ETDA:Longhorn",
			"tools": [
				"Black Lambert",
				"Blue Lambert",
				"Corentry",
				"Cyan Lambert",
				"Fluxwire",
				"Gray Lambert",
				"Green Lambert",
				"Magenta Lambert",
				"Pink Lambert",
				"Plexor",
				"Purple Lambert",
				"Silver Lambert",
				"Violet Lambert",
				"White Lambert"
			],
			"source_id": "ETDA",
			"reports": null
		},
		{
			"id": "70db80bd-31b7-4581-accb-914cd8252913",
			"created_at": "2023-01-06T13:46:38.57727Z",
			"updated_at": "2026-04-10T02:00:03.028845Z",
			"deleted_at": null,
			"main_name": "Longhorn",
			"aliases": [
				"the Lamberts",
				"APT-C-39",
				"PLATINUM TERMINAL"
			],
			"source_name": "MISPGALAXY:Longhorn",
			"tools": [],
			"source_id": "MISPGALAXY",
			"reports": null
		},
		{
			"id": "23dfc9f5-1862-4510-a6ae-53d8e51f17b1",
			"created_at": "2024-05-01T02:03:08.146025Z",
			"updated_at": "2026-04-10T02:00:03.67072Z",
			"deleted_at": null,
			"main_name": "PLATINUM TERMINAL",
			"aliases": [
				"APT-C-39 ",
				"Longhorn ",
				"The Lamberts ",
				"Vault7 "
			],
			"source_name": "Secureworks:PLATINUM TERMINAL",
			"tools": [
				"AfterMidnight",
				"Assassin",
				"Marble Framework"
			],
			"source_id": "Secureworks",
			"reports": null
		}
	],
	"ts_created_at": 1775434775,
	"ts_updated_at": 1775791877,
	"ts_creation_date": 0,
	"ts_modification_date": 0,
	"files": {
		"pdf": "https://archive.orkl.eu/d1b4af6e41f1f520f6292fa5de69436520063e4f.pdf",
		"text": "https://archive.orkl.eu/d1b4af6e41f1f520f6292fa5de69436520063e4f.txt",
		"img": "https://archive.orkl.eu/d1b4af6e41f1f520f6292fa5de69436520063e4f.jpg"
	}
}