PWS_Win32_Wowsteal_AA

YARA detection rule by roadwy

PWS:Win32/Wowsteal.AA,SIGNATURE_TYPE_PEHSTR_EXT,ffffffe1 00 ffffffdf 00 1c 00 00

rule PWS_Win32_Wowsteal_AA{
	meta:
		description = "PWS:Win32/Wowsteal.AA,SIGNATURE_TYPE_PEHSTR_EXT,ffffffe1 00 ffffffdf 00 1c 00 00 "
		
	strings :
		$a_00_0 = {53 4f 46 54 57 41 52 45 5c 42 6f 72 6c 61 6e 64 5c 44 65 6c 70 68 69 5c 52 54 4c } 		$a_01_1 = {5c 53 6f 66 74 77 61 72 65 5c 4d 69 63 72 6f 73 6f 66 74 5c 57 69 6e 64 6f 77 73 5c 43 75 72 72 65 6e 74 56 65 72 73 69 6f 6e 5c 52 75 6e } 		$a_01_2 = {5c 41 70 70 45 76 65 6e 74 73 5c 53 63 68 65 6d 65 73 5c 41 70 70 73 5c 45 78 70 6c 6f 72 65 72 5c 4e 61 76 69 67 61 74 69 6e 67 5c 2e 63 75 72 72 65 6e 74 } 		$a_01_3 = {43 6f 6e 74 65 6e 74 2d 54 79 70 65 3a 20 61 70 70 6c 69 63 61 74 69 6f 6e 2f 78 2d 77 77 77 2d 66 6f 72 6d 2d 75 72 6c 65 6e 63 6f 64 65 64 } 		$a_01_4 = {55 74 69 6c 4d 69 6e 64 20 48 54 54 50 47 65 74 } 		$a_01_5 = {5c 4c 6f 63 61 6c 20 53 65 74 74 69 6e 67 73 5c 54 65 6d 70 5c 75 70 64 61 74 65 2e 65 78 65 } 		$a_01_6 = {42 6c 61 63 6b 53 75 6e 44 6f 6d 61 69 6e 73 } 		$a_01_7 = {42 6c 61 63 6b 53 75 6e 4e 65 78 74 53 65 72 76 65 72 } 		$a_01_8 = {42 6c 61 63 6b 53 75 6e 4e 65 78 74 53 65 72 76 65 72 54 69 6d 65 72 } 		$a_01_9 = {42 6c 61 63 6b 53 75 6e 47 61 74 65 77 61 79 44 6f 6e 65 53 74 72 69 6e 67 } 		$a_01_10 = {2f 76 6f 69 64 2e 70 68 70 } 		$a_00_11 = {28 43 52 41 43 4b 29 20 } 		$a_00_12 = {28 4b 45 59 20 47 45 4e 29 20 } 		$a_00_13 = {28 50 41 54 43 48 29 20 } 		$a_00_14 = {28 46 55 4c 4c 29 20 } 		$a_01_15 = {3c 53 68 61 72 65 3e } 		$a_01_16 = {5b 21 21 5e 2a 2a 5d } 		$a_01_17 = {43 6f 6d 6d 6f 6e 20 46 69 6c 65 73 } 		$a_01_18 = {41 70 70 6c 69 63 61 74 69 6f 6e 20 44 61 74 61 } 		$a_01_19 = {46 61 76 6f 72 69 74 65 73 } 		$a_01_20 = {4d 79 20 44 6f 63 75 6d 65 6e 74 73 } 		$a_01_21 = {4c 6f 63 61 6c 20 53 65 74 74 69 6e 67 73 } 		$a_01_22 = {44 65 66 61 75 6c 74 20 55 73 65 72 } 		$a_01_23 = {41 6c 6c 20 55 73 65 72 73 } 		$a_01_24 = {44 43 50 6c 75 73 50 6c 75 73 2e 78 6d 6c } 		$a_01_25 = {74 00 72 00 61 00 79 00 6e 00 6f 00 74 00 69 00 66 00 79 00 } 		$a_01_26 = {68 00 74 00 74 00 70 00 3a 00 2f 00 2f 00 77 00 77 00 77 00 2e 00 67 00 6f 00 6f 00 67 00 6c 00 65 00 2e 00 63 00 6f 00 6d 00 2f 00 } 		$a_01_27 = {48 00 4f 00 4d 00 45 00 50 00 41 00 54 00 48 00 } 	condition:
		((#a_00_0  & 1)*100+(#a_01_1  & 1)*100+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1+(#a_01_5  & 1)*1+(#a_01_6  & 1)*1+(#a_01_7  & 1)*1+(#a_01_8  & 1)*1+(#a_01_9  & 1)*1+(#a_01_10  & 1)*1+(#a_00_11  & 1)*1+(#a_00_12  & 1)*1+(#a_00_13  & 1)*1+(#a_00_14  & 1)*1+(#a_01_15  & 1)*1+(#a_01_16  & 1)*1+(#a_01_17  & 1)*1+(#a_01_18  & 1)*1+(#a_01_19  & 1)*1+(#a_01_20  & 1)*1+(#a_01_21  & 1)*1+(#a_01_22  & 1)*1+(#a_01_23  & 1)*1+(#a_01_24  & 1)*1+(#a_01_25  & 1)*1+(#a_01_26  & 1)*1+(#a_01_27  & 1)*1) >=223
 
}

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

5a4d3cb5-6fad-4900-b6aa-a22738e17702

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Executable code, not a declarative rule

This submission is arbitrary [[ currentRule.format ? currentRule.format.toUpperCase() : '' ]] code, not a declarative detection rule — review it as you would any script before running it, and note that it cannot be safely aggregated or auto-executed alongside YARA/Sigma/Suricata/CRS rules.

Rejected pattern present

[[ reason ]]

What does this mean?

Format & documentation suggestions

Not a security issue — this rule is valid and was accepted as-is. These are optional fields/conventions its own format recommends, mainly affecting its quality score and how well it documents itself for other reviewers.

[[ reason ]]

What do these messages mean?

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

[[ currentRule.title ]]

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