MALPEDIA_Win_Foalshell_Auto

rule MALPEDIA_Win_Foalshell_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "1f0e5fe4-66f4-59c0-81ef-bf98ddf84d87"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.foalshell"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.foalshell_auto.yar#L1-L123"
		license_url = "N/A"
		logic_hash = "9a656b5c69e181d13eefd8b3c96090fbd64319ffe7dcc64f03d99e60f15d0937"
		score = 75
		quality = 75
		tags = "FILE"
		version = "1"
		tool = "yara-signator v0.6.0"
		signator_config = "callsandjumps;datarefs;binvalue"
		malpedia_rule_date = "20260422"
		malpedia_hash = "a182e35da64e6d71cb55f125c4d4225196523f14"
		malpedia_version = "20260504"
		malpedia_license = "CC BY-SA 4.0"
		malpedia_sharing = "TLP:WHITE"

	strings:
		$sequence_0 = { 4883ec58 48837c246800 750c 48c7c0ffffffff e9???????? 488b442468 48ffc8 }
		$sequence_1 = { 4883ea10 660f74c1 660fd7c0 85c0 7507 483bd1 }
		$sequence_2 = { a801 0f84da000000 488bd6 498bce }
		$sequence_3 = { 4d03f6 4b8b94f7d07b0100 e8???????? 85c0 }
		$sequence_4 = { 25ffffff1f 3d21059319 0f82fa000000 48635e20 85db 740a }
		$sequence_5 = { 4b0394d840f90100 8a02 88440dff 48ffc1 48ffc2 493bce }
		$sequence_6 = { c705????????01000000 488d1510ed0000 488d0dd1ec0000 e8???????? 85c0 740a }
		$sequence_7 = { 0f85b8020000 8b4720 3d20059319 740e 05dffa6ce6 83f801 0f87a0020000 }
		$sequence_8 = { c3 4053 4883ec20 488bd9 488bc2 488d0d49f00000 0f57c0 }
		$sequence_9 = { 0f8d26010000 488b4f28 ebce 4c8bc3 488bd6 498bce }

	condition:
		7 of them and filesize < 520192
}