MALPEDIA_Win_Derusbi_Auto

rule MALPEDIA_Win_Derusbi_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "25ba9766-84c3-5e6f-8fc7-ad21ccc0accb"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.derusbi"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.derusbi_auto.yar#L1-L132"
		license_url = "N/A"
		logic_hash = "519bf5263f034b4d816c8d61db89645803d0c1857321f7a4a03bad90b2aaf5b2"
		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 = { 751a 398644040000 7512 3b864c040000 7722 7208 3b8e48040000 }
		$sequence_1 = { a1???????? 33c5 8945fc 8b4508 53 56 8985d0fdffff }
		$sequence_2 = { 50 ff15???????? 50 8d8424f8000000 50 ff15???????? 83c40c }
		$sequence_3 = { 8bf8 83ffff 7432 6a00 8d85d4fdffff 50 ff35???????? }
		$sequence_4 = { 56 68???????? 8d85fcfbffff 53 50 ff15???????? 8b3d???????? }
		$sequence_5 = { 740b 2bd8 75dd 33c0 e9???????? ff15???????? 894604 }
		$sequence_6 = { ff15???????? 85c0 752c ff15???????? ff75f8 8b35???????? }
		$sequence_7 = { 0f84e0000000 8b442414 83c014 83f81c 7303 6a1c 58 }
		$sequence_8 = { 85db 0f8ead000000 8b85acf7ffff 8985b4f7ffff 6a2c 57 }
		$sequence_9 = { 8b3d???????? 8bf1 898558ffffff 8d9d64ffffff c78560ffffff18000000 6a00 ffb560ffffff }

	condition:
		7 of them and filesize < 360448
}