SEKOIA_Bot_Lin_Kinsing_Strings

rule SEKOIA_Bot_Lin_Kinsing_Strings : FILE
{
	meta:
		description = "Catch Kinsing malware based on strings"
		author = "Sekoia.io"
		id = "ce41b6d0-bc22-4a85-a3bb-ed3234871524"
		date = "2023-11-24"
		modified = "2024-12-19"
		reference = "https://github.com/SEKOIA-IO/Community"
		source_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/yara_rules/bot_lin_kinsing_strings.yar#L1-L23"
		license_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/LICENSE.md"
		logic_hash = "164b22734541d43047a2ea868cf0a269efe69c64a6392030168f4d391b1be777"
		score = 75
		quality = 80
		tags = "FILE"
		version = "1.0"
		classification = "TLP:CLEAR"

	strings:
		$s1 = "MinerUrl" ascii
		$s2 = "main.masscan" ascii
		$s3 = "redisBrute" ascii
		$s4 = "ActiveC2CUrl" ascii
		$s5 = "main.getKi" ascii
		$s6 = "main.getMu" ascii
		$s7 = "tryToRunMiner" ascii
		$s8 = "main.kiLoader" ascii
		$s9 = "main.downloadAndExecute" ascii

	condition:
		uint32( 0 ) == 0x464c457f and all of them
}