SEKOIA_Tool_Sharpsecdump

rule SEKOIA_Tool_Sharpsecdump : FILE
{
	meta:
		description = "No description has been set in the source file - SEKOIA"
		author = "Sekoia.io"
		id = "359bf48b-81c8-4d12-ac02-777d4865411a"
		date = "2023-06-23"
		modified = "2024-12-19"
		reference = "https://github.com/SEKOIA-IO/Community"
		source_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/yara_rules/tool_sharpsecdump.yar#L1-L19"
		license_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/LICENSE.md"
		logic_hash = "f183069d843767daa97bc81385e5e1b3a19c556f8171f28f8806aebe7a226176"
		score = 75
		quality = 80
		tags = "FILE"
		version = "1.0"
		classification = "TLP:CLEAR"

	strings:
		$s1 = "SharpSecDump"
		$s2 = "e2fdd6cc-9886-456c-9021-ee2c47cf67b7"
		$s3 = "Md4Hash2"
		$s4 = "RidToKey"

	condition:
		( uint32be( 0 ) == 0x7f454c46 or uint16be( 0 ) == 0x4d5a ) and filesize < 1MB and all of them
}