{
	"id": "f0fe1e5a-ec89-4a06-b081-e8e43d688eef",
	"created_at": "2026-04-06T00:14:54.333224Z",
	"updated_at": "2026-04-10T03:24:16.958828Z",
	"deleted_at": null,
	"sha1_hash": "21461e98c3f1869a69587a5b99669a830e383f68",
	"title": "Kelihos botnet creator sentenced to time served",
	"llm_title": "",
	"authors": "",
	"file_creation_date": "0001-01-01T00:00:00Z",
	"file_modification_date": "0001-01-01T00:00:00Z",
	"file_size": 33269,
	"plain_text": "Kelihos botnet creator sentenced to time served\r\nBy Catalin Cimpanu\r\nPublished: 2022-12-12 · Archived: 2026-04-05 13:04:07 UTC\r\nA US judge has sentenced Russian hacker Peter Levashov to 33 months, time served, and three years of\r\nsupervised release for creating and operating Kelihos, one of the largest spam botnets that ever existed.\r\nEarlier this month, US prosecutors asked for a prison sentence ranging from 12 to 14.5 years.\r\nHowever, in a sentencing hearing held today via Zoom, US district judge Robert Chatigny considered that the\r\n\"default sentencing guideline substantially overstated the seriousness of Levashov's crimes\" and that he was \"not\r\nin a position to offend again.\"\r\nJudge Chatigny considered that the time Levashov spent in prison in Spain (before being extradited) and in the US\r\nwas enough to account for his crimes, which included planting malware on millions of computers and using said\r\nmalware to send out waves of spam emails.\r\nThe judge deferred ruling on a fine to a later date, in nine days, lacking records related to Levashov's financial\r\nstatus.\r\nA fine is expected. The judge also ordered that Levashov would have his computer monitored during the\r\nsupervised release to prevent the former malware coder from engaging in new illegal activities.\r\nLevashov case history:\r\nLevashev was arrested in April 2017 in Barcelona, Spain, and was extradited to the US a year later,\r\nin February 2018.\r\nHe pleaded guilty to operating Kelihos in September 2018 and has been released on bail in January 2020,\r\npending his sentencing.\r\nInitially scheduled for September 2019, his sentencing was delayed multiple times before taking place\r\nearlier today.\r\nEarlier this month, in a sentencing memorandum, US prosecutors recommended a prison sentence\r\nranging from 12 to 14.5 years.\r\nWhile the case brought by US prosecutors charged Levashov for his role in managing the Kelihos botnet, the\r\nRussian hacker is also known for creating and running Storm and Waledac, two other spam botnets.\r\nEven to this day, both Storm and Kelihos are considered as one of the largest spam botnets that ever existed.\r\nLevashev was known in underground cybercrime circles by the hacker pseudonym of \"Severa,\" which he used\r\nsince the mid-2000s and until his arrest in 2017.\r\nhttps://therecord.media/kelihos-botnet-creator-sentenced-to-time-served/\r\nPage 1 of 2\n\nSource: https://therecord.media/kelihos-botnet-creator-sentenced-to-time-served/\r\nhttps://therecord.media/kelihos-botnet-creator-sentenced-to-time-served/\r\nPage 2 of 2",
	"extraction_quality": 1,
	"language": "EN",
	"sources": [
		"ETDA"
	],
	"references": [
		"https://therecord.media/kelihos-botnet-creator-sentenced-to-time-served/"
	],
	"report_names": [
		"kelihos-botnet-creator-sentenced-to-time-served"
	],
	"threat_actors": [
		{
			"id": "dfee8b2e-d6b9-4143-a0d9-ca39396dd3bf",
			"created_at": "2022-10-25T16:07:24.467088Z",
			"updated_at": "2026-04-10T02:00:05.000485Z",
			"deleted_at": null,
			"main_name": "Circles",
			"aliases": [],
			"source_name": "ETDA:Circles",
			"tools": [],
			"source_id": "ETDA",
			"reports": null
		}
	],
	"ts_created_at": 1775434494,
	"ts_updated_at": 1775791456,
	"ts_creation_date": 0,
	"ts_modification_date": 0,
	"files": {
		"pdf": "https://archive.orkl.eu/21461e98c3f1869a69587a5b99669a830e383f68.pdf",
		"text": "https://archive.orkl.eu/21461e98c3f1869a69587a5b99669a830e383f68.txt",
		"img": "https://archive.orkl.eu/21461e98c3f1869a69587a5b99669a830e383f68.jpg"
	}
}