MALPEDIA_Win_Deltastealer_Auto

rule MALPEDIA_Win_Deltastealer_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "bccdc496-6ad8-5308-ab4b-c25e332f3814"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.deltastealer"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.deltastealer_auto.yar#L1-L134"
		license_url = "N/A"
		logic_hash = "ddf696ca17f3f657bd5d8043a87964d8b73f81a4cca8cc13d670bbdbb128e5ea"
		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 = { 4885c0 7807 4801c6 720d eb34 4889c1 48f7d9 }
		$sequence_1 = { c3 31ff eb0c 31ff b301 eb06 b302 }
		$sequence_2 = { 4c89f9 ba3a000000 ffd3 84c0 0f850a010000 4c896c2478 4c89b42480000000 }
		$sequence_3 = { 488b4c2440 8b3481 48ffc0 49c7467001000000 49894678 eb33 4983661800 }
		$sequence_4 = { e8???????? 84c0 0f840effffff e9???????? b301 48833f00 7588 }
		$sequence_5 = { e8???????? 48033e 48897c2428 483b7e08 770e 48893e 4881c480000000 }
		$sequence_6 = { 785c 4983faff 74e6 4489d7 29c7 83e707 75dc }
		$sequence_7 = { 4c89e9 4d89e0 e8???????? eb81 48c1ef39 488d43f0 4821c5 }
		$sequence_8 = { 83be9000000004 7479 e9???????? 4885c0 0f8588000000 488b8690000000 4883f803 }
		$sequence_9 = { 5f 5e e9???????? 8a0f 4889f2 4883c428 5f }

	condition:
		7 of them and filesize < 3532800
}