MALPEDIA_Win_Khrat_Auto

rule MALPEDIA_Win_Khrat_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "c5554cbf-7a31-5b1c-9039-4cbcc26596f4"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.khrat"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.khrat_auto.yar#L1-L115"
		license_url = "N/A"
		logic_hash = "8b3433938065827622086cc345de4533ff49d109019eb1344aae1940a021402a"
		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 = { 0bc0 0f8542ffffff ffb5d0f9ffff e8???????? }
		$sequence_1 = { 8bd8 6aff 53 e8???????? 53 }
		$sequence_2 = { 8d85d4f9ffff 50 ff35???????? e8???????? 83f8ff 7502 }
		$sequence_3 = { 83f805 7405 83f806 7567 c60300 c64301c4 }
		$sequence_4 = { ff75a0 e8???????? 3d02010000 751e }
		$sequence_5 = { c20800 55 8bec 81c48cfbffff 8d1d10520010 }
		$sequence_6 = { 6a00 ff35???????? e8???????? 0bc0 7424 }
		$sequence_7 = { c64301c4 66c743020004 c6430403 c6430500 }
		$sequence_8 = { e8???????? 68???????? ff35???????? e8???????? 83bde4fdffff00 7413 ffb5e4fdffff }
		$sequence_9 = { 56 68ff000000 6a01 e8???????? 8b4d0c }

	condition:
		7 of them and filesize < 57344
}