MALPEDIA_Win_Eyservice_Auto

rule MALPEDIA_Win_Eyservice_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "51ce8d77-e6f4-521a-a803-c8f5ede63dea"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.eyservice"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.eyservice_auto.yar#L1-L131"
		license_url = "N/A"
		logic_hash = "44cbd9c2567ec5141176963e26b9cf70b99c1f6589ca143e5390d11cf5ae3e35"
		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 = { 0fb692bc844000 ff2495a8844000 56 e8???????? 894610 8b442418 83782400 }
		$sequence_1 = { 50 6a00 68???????? 51 896c2430 895c2438 ffd7 }
		$sequence_2 = { 8b8ea0000000 57 68cb000000 6a01 51 ffd0 5f }
		$sequence_3 = { 6a01 51 ffd6 57 6a01 6a01 68???????? }
		$sequence_4 = { 85c0 7511 55 ff15???????? 5e b80c000000 }
		$sequence_5 = { 8d442424 50 6802000080 ff15???????? 85c0 }
		$sequence_6 = { 51 e8???????? 85c0 8b44241c 74d0 85c0 7407 }
		$sequence_7 = { 8d4c2408 c7842460080000ffffffff e8???????? 33c0 eb40 8d84244c060000 50 }
		$sequence_8 = { 5d 83c8ff 5b 59 c20400 8b7c2418 57 }
		$sequence_9 = { c20400 83f802 751e bf???????? bee8660000 e9???????? bf???????? }

	condition:
		7 of them and filesize < 452608
}