SEKOIA_Apt_Kimsuky_Sharpext_Devtoolmodule_Strings

rule SEKOIA_Apt_Kimsuky_Sharpext_Devtoolmodule_Strings : FILE
{
	meta:
		description = "Detects the DevTool module used by SharpExt"
		author = "Sekoia.io"
		id = "6f589a9c-344a-4ddc-929e-f123a2c3c187"
		date = "2022-07-29"
		modified = "2024-12-19"
		reference = "https://github.com/SEKOIA-IO/Community"
		source_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/yara_rules/apt_kimsuky_sharpext_devtoolmodule_strings.yar#L1-L17"
		license_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/LICENSE.md"
		logic_hash = "61007801d28636c6d88b14225f34910d03e82337520257637a5017d58600b2bc"
		score = 75
		quality = 80
		tags = "FILE"
		version = "1.0"
		classification = "TLP:CLEAR"

	strings:
		$ = "packetProc = function" ascii fullword
		$ = "var url = request.request.url" ascii fullword
		$ = "https://mail" ascii fullword

	condition:
		all of them and filesize < 50KB
}