MALPEDIA_Win_Erbium_Stealer_Auto

rule MALPEDIA_Win_Erbium_Stealer_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "c3c12ae7-8ed6-548d-9985-1a4da5637250"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.erbium_stealer"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.erbium_stealer_auto.yar#L1-L115"
		license_url = "N/A"
		logic_hash = "de00ca92d87ab0b2a175fcafd75670f13d759e2dc763fd66e79358c5abc0aab2"
		score = 75
		quality = 73
		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 = { 8b4508 50 ff55fc 6800800000 6a00 }
		$sequence_1 = { 837de800 752b 6800800000 6a00 8b55f8 52 }
		$sequence_2 = { 51 8b5508 52 ff55fc 32c0 e9???????? 6a00 }
		$sequence_3 = { 744a 51 51 51 }
		$sequence_4 = { 8bd8 8944241c 8d8424a0000000 ba???????? }
		$sequence_5 = { 8b5520 8955a4 8b4524 8945a8 6a00 }
		$sequence_6 = { 8b55ec 837a1000 7441 6a00 8b45ec }
		$sequence_7 = { 034214 50 8b4dec 8b55f8 03510c 52 }
		$sequence_8 = { 8b5110 52 8b45fc 50 ff55b0 }
		$sequence_9 = { 8b4c2410 2bc7 3bc1 0f8284000000 }

	condition:
		7 of them and filesize < 33792
}