SEKOIA_Tool_Sharpefspotato_Strings

rule SEKOIA_Tool_Sharpefspotato_Strings : FILE
{
	meta:
		description = "Detects SharpEfsPotato based on strings"
		author = "Sekoia.io"
		id = "4286c72b-c0b9-4d2c-9847-68fc39ed4894"
		date = "2023-06-20"
		modified = "2024-12-19"
		reference = "https://github.com/SEKOIA-IO/Community"
		source_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/yara_rules/tool_sharpefspotato_strings.yar#L1-L18"
		license_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/LICENSE.md"
		logic_hash = "4987b0d728472186a255adc1fba2d72288dd1f2b368212afd08ea8d7ff18e992"
		score = 75
		quality = 80
		tags = "FILE"
		version = "1.0"
		classification = "TLP:CLEAR"

	strings:
		$ = "Program to launch (default cmd.exe)" wide
		$ = "[!] Cannot perform interception, necessary privileges missing." wide
		$ = "[!] Failed to created impersonated process with token:" wide
		$ = "No authenticated interception took place, exploit failed"

	condition:
		uint16be( 0 ) == 0x4d5a and 3 of them
}