SEKOIA_Apt_Cerana_Keeper_Yk0130

rule SEKOIA_Apt_Cerana_Keeper_Yk0130 : FILE
{
	meta:
		description = "Detects YK0130 reverse shell"
		author = "Sekoia.io"
		id = "3da898a9-68e7-472f-8478-a0243840ec0a"
		date = "2024-10-04"
		modified = "2024-12-19"
		reference = "https://github.com/SEKOIA-IO/Community"
		source_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/yara_rules/apt_cerana_keeper_yk0130.yar#L1-L17"
		license_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/LICENSE.md"
		hash = "2554e4864294dc96a5b4548dd42c7189"
		logic_hash = "4462c6b7f46520207f49275292a3be873540becb593176d771d3489fba6f4cb0"
		score = 75
		quality = 80
		tags = "FILE"
		version = "1.0"
		classification = "TLP:CLEAR"

	strings:
		$pdb = "C:\\Users\\admin\\source\\repos\\YK0130" ascii fullword

	condition:
		uint16be( 0 ) == 0x4d5a and all of them and filesize < 300KB
}