{
	"id": "5a6c01a2-bdbd-45f7-b519-d6fc380b7495",
	"created_at": "2026-04-06T01:32:04.775718Z",
	"updated_at": "2026-04-10T13:11:44.296957Z",
	"deleted_at": null,
	"sha1_hash": "bf95be6f6b90e01e3c266167a2b45347f7793d36",
	"title": "NanHaiShu (Malware Family)",
	"llm_title": "",
	"authors": "",
	"file_creation_date": "0001-01-01T00:00:00Z",
	"file_modification_date": "0001-01-01T00:00:00Z",
	"file_size": 37306,
	"plain_text": "NanHaiShu (Malware Family)\r\nBy Fraunhofer FKIE\r\nArchived: 2026-04-06 00:16:04 UTC\r\njs.nanhaishu (Back to overview)\r\nNanHaiShu\r\nActor(s): Leviathan\r\nNanHaiShu is a remote access tool and JScript backdoor used by Leviathan. NanHaiShu has been used to target\r\ngovernment and private-sector organizations that have relations to the South China Sea dispute.\r\nReferences\r\n2019-01-01 ⋅ MITRE ⋅ MITRE ATT\u0026CK\r\nTool description: NanHaiShu\r\nNanHaiShu\r\n2017-10-16 ⋅ Proofpoint ⋅ Axel F, Pierre T\r\nLeviathan: Espionage actor spearphishes maritime and defense targets\r\nNanHaiShu SeDll APT40\r\n2016-08-05 ⋅ F-Secure ⋅ F-Secure Labs\r\nNANHAISHU: RATing the South China Sea\r\nNanHaiShu\r\n2015-06-24 ⋅ Spiceworks ⋅ Chris Miller\r\nStealthy Cyberespionage Campaign Attacks With Social Engineering\r\nNanHaiShu\r\nThere is no Yara-Signature yet.\r\nSource: https://malpedia.caad.fkie.fraunhofer.de/details/js.nanhaishu\r\nhttps://malpedia.caad.fkie.fraunhofer.de/details/js.nanhaishu\r\nPage 1 of 1",
	"extraction_quality": 1,
	"language": "EN",
	"sources": [
		"ETDA"
	],
	"origins": [
		"web"
	],
	"references": [
		"https://malpedia.caad.fkie.fraunhofer.de/details/js.nanhaishu"
	],
	"report_names": [
		"js.nanhaishu"
	],
	"threat_actors": [
		{
			"id": "16f2436b-5f84-44e3-a306-f1f9e92f7bea",
			"created_at": "2023-01-06T13:46:38.745572Z",
			"updated_at": "2026-04-10T02:00:03.086207Z",
			"deleted_at": null,
			"main_name": "APT40",
			"aliases": [
				"ATK29",
				"Red Ladon",
				"MUDCARP",
				"ISLANDDREAMS",
				"TEMP.Periscope",
				"KRYPTONITE PANDA",
				"G0065",
				"TA423",
				"ITG09",
				"Gingham Typhoon",
				"TEMP.Jumper",
				"BRONZE MOHAWK",
				"GADOLINIUM"
			],
			"source_name": "MISPGALAXY:APT40",
			"tools": [],
			"source_id": "MISPGALAXY",
			"reports": null
		},
		{
			"id": "83025f5e-302e-46b0-baf6-650a4d313dfc",
			"created_at": "2024-05-01T02:03:07.971863Z",
			"updated_at": "2026-04-10T02:00:03.743131Z",
			"deleted_at": null,
			"main_name": "BRONZE MOHAWK",
			"aliases": [
				"APT40 ",
				"GADOLINIUM ",
				"Gingham Typhoon ",
				"Kryptonite Panda ",
				"Leviathan ",
				"Nanhaishu ",
				"Pickleworm ",
				"Red Ladon ",
				"TA423 ",
				"Temp.Jumper ",
				"Temp.Periscope "
			],
			"source_name": "Secureworks:BRONZE MOHAWK",
			"tools": [
				"AIRBREAK",
				"BlackCoffee",
				"China Chopper",
				"Cobalt Strike",
				"DadJoke",
				"Donut",
				"FUSIONBLAZE",
				"GreenCrash",
				"Meterpreter",
				"Nanhaishu",
				"Orz",
				"SeDll"
			],
			"source_id": "Secureworks",
			"reports": null
		},
		{
			"id": "59be3740-c8c7-47aa-84c8-e80d0cb7ea3a",
			"created_at": "2022-10-25T15:50:23.481057Z",
			"updated_at": "2026-04-10T02:00:05.306469Z",
			"deleted_at": null,
			"main_name": "Leviathan",
			"aliases": [
				"MUDCARP",
				"Kryptonite Panda",
				"Gadolinium",
				"BRONZE MOHAWK",
				"TEMP.Jumper",
				"APT40",
				"TEMP.Periscope",
				"Gingham Typhoon"
			],
			"source_name": "MITRE:Leviathan",
			"tools": [
				"Windows Credential Editor",
				"BITSAdmin",
				"HOMEFRY",
				"Derusbi",
				"at",
				"BLACKCOFFEE",
				"BADFLICK",
				"gh0st RAT",
				"PowerSploit",
				"MURKYTOP",
				"NanHaiShu",
				"Orz",
				"Cobalt Strike",
				"China Chopper"
			],
			"source_id": "MITRE",
			"reports": null
		},
		{
			"id": "b9806584-4d82-4f32-ae97-18a2583e8d11",
			"created_at": "2022-10-25T16:07:23.787833Z",
			"updated_at": "2026-04-10T02:00:04.749709Z",
			"deleted_at": null,
			"main_name": "Leviathan",
			"aliases": [
				"APT 40",
				"ATK 29",
				"Bronze Mohawk",
				"G0065",
				"Gadolinium",
				"Gingham Typhoon",
				"ISLANDDREAMS",
				"ITG09",
				"Jumper Taurus",
				"Kryptonite Panda",
				"Mudcarp",
				"Red Ladon",
				"TA423",
				"TEMP.Jumper",
				"TEMP.Periscope"
			],
			"source_name": "ETDA:Leviathan",
			"tools": [
				"AIRBREAK",
				"Agent.dhwf",
				"Agentemis",
				"AngryRebel",
				"BADFLICK",
				"BlackCoffee",
				"CHINACHOPPER",
				"China Chopper",
				"Cobalt Strike",
				"CobaltStrike",
				"DADJOKE",
				"Dadstache",
				"Derusbi",
				"Destroy RAT",
				"DestroyRAT",
				"Farfli",
				"GRILLMARK",
				"Gh0st RAT",
				"Ghost RAT",
				"HOMEFRY",
				"Hellsing Backdoor",
				"Kaba",
				"Korplug",
				"LOLBAS",
				"LOLBins",
				"LUNCHMONEY",
				"Living off the Land",
				"MURKYTOP",
				"Moudour",
				"Mydoor",
				"NanHaiShu",
				"Orz",
				"PCRat",
				"PNGRAT",
				"PlugX",
				"RedDelta",
				"SeDLL",
				"Sensocode",
				"SinoChopper",
				"Sogu",
				"TIGERPLUG",
				"TVT",
				"Thoper",
				"WCE",
				"Windows Credential Editor",
				"Windows Credentials Editor",
				"Xamtrav",
				"ZXShell",
				"ZoxPNG",
				"cobeacon",
				"gresim",
				"scanbox"
			],
			"source_id": "ETDA",
			"reports": null
		}
	],
	"ts_created_at": 1775439124,
	"ts_updated_at": 1775826704,
	"ts_creation_date": 0,
	"ts_modification_date": 0,
	"files": {
		"pdf": "https://archive.orkl.eu/bf95be6f6b90e01e3c266167a2b45347f7793d36.pdf",
		"text": "https://archive.orkl.eu/bf95be6f6b90e01e3c266167a2b45347f7793d36.txt",
		"img": "https://archive.orkl.eu/bf95be6f6b90e01e3c266167a2b45347f7793d36.jpg"
	}
}