TrojanSpy_Win32_Bancos_PI

YARA detection rule by roadwy

TrojanSpy:Win32/Bancos.PI,SIGNATURE_TYPE_PEHSTR_EXT,1a 00 1a 00 09 00 00

rule TrojanSpy_Win32_Bancos_PI{
	meta:
		description = "TrojanSpy:Win32/Bancos.PI,SIGNATURE_TYPE_PEHSTR_EXT,1a 00 1a 00 09 00 00 "
		
	strings :
		$a_03_0 = {eb 07 c7 45 ?? 01 00 00 00 83 f3 ?? 8d 45 ?? 50 89 5d ?? c6 45 ?? 00 8d 55 ?? 33 c9 b8 ?? ?? ?? ?? e8 ?? ?? ?? ?? 8b 55 ?? 8d 45 ?? e8 ?? ?? ?? ?? 8b f3 47 ff 4d ?? 75 a8 } 		$a_00_1 = {42 4b 62 68 54 62 7e 58 42 4b 21 3b ba 28 c3 } 		$a_01_2 = {0f b7 1a 0f bf 31 0f af de 81 c3 00 08 00 00 8b 74 24 24 c1 fb 0c 83 c1 02 89 1e 83 c2 02 83 44 24 24 04 40 83 f8 40 7c d7 } 		$a_01_3 = {45 6d 62 65 64 64 65 64 20 57 65 62 20 42 72 6f 77 73 65 72 20 66 72 6f 6d 3a 20 68 74 74 70 3a 2f 2f 62 73 61 6c 73 61 2e 63 6f 6d 2f } 		$a_01_4 = {55 73 75 61 72 69 6f 20 2f 20 53 65 6e 68 61 } 		$a_01_5 = {6f 20 4e 6f 73 73 61 20 43 68 61 76 65 20 64 65 20 53 65 67 75 72 61 6e } 		$a_01_6 = {54 69 6d 65 72 4b 69 6c 6c 47 62 } 		$a_01_7 = {54 69 6d 65 72 53 74 6f 70 4b 69 6c 6c } 		$a_01_8 = {53 65 44 65 62 75 67 50 72 69 76 69 6c 65 67 65 } 	condition:
		((#a_03_0  & 1)*20+(#a_00_1  & 1)*2+(#a_01_2  & 1)*2+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1+(#a_01_5  & 1)*2+(#a_01_6  & 1)*3+(#a_01_7  & 1)*2+(#a_01_8  & 1)*1) >=26
 
}

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

24823e4e-e851-4d1a-8a27-04e8437ab9ab

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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 ]]

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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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