DITEKSHEN_MALWARE_Win_Imminentrat

rule DITEKSHEN_MALWARE_Win_Imminentrat : FILE
{
	meta:
		description = "Detects ImminentRAT"
		author = "ditekSHen"
		id = "99831b32-d8a0-5814-bf41-491f607ee825"
		date = "2020-11-06"
		modified = "2024-11-01"
		reference = "https://github.com/ditekshen/detection"
		source_url = "https://github.com/ditekshen/detection/blob/e76c93dcdedff04076380ffc60ea54e45b313635/yara/malware.yar#L2971-L2994"
		license_url = "https://github.com/ditekshen/detection/blob/e76c93dcdedff04076380ffc60ea54e45b313635/LICENSE.txt"
		logic_hash = "f959fd28e818b17c962fcd5bb99fa5ac0058f22494950e0200f139703f3e756a"
		score = 75
		quality = 75
		tags = "FILE"

	strings:
		$x1 = "abuse@imminentmethods.net" ascii
		$x2 = "Imminent-Monitor-" ascii
		$x3 = "AddressChangeListener" fullword ascii
		$x4 = "SevenZipHelper" fullword ascii
		$x5 = "WrapNonExceptionThrows" fullword ascii
		$s1 = "_ENABLE_PROFILING" wide
		$s2 = "Anti-Virus: {0}" wide
		$s3 = "File downloaded & executed" wide
		$s4 = "Chat - You are speaking with" wide
		$s5 = "\\Imminent\\Plugins" wide
		$s6 = "\\Imminent\\Path.dat" wide
		$s7 = "\\Imminent\\Geo.dat" wide
		$s8 = "DisableTaskManager = {0}" wide
		$s9 = "This client is already mining" wide
		$s10 = "Couldn't get AV!" wide
		$s11 = "Couldn't get FW!" wide

	condition:
		uint16( 0 ) == 0x5a4d and ( 4 of ( $x* ) or 5 of ( $s* ) )
}