TrojanDownloader_Win32_Banload_AMV

YARA detection rule by roadwy

TrojanDownloader:Win32/Banload.AMV,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 06 00 00

rule TrojanDownloader_Win32_Banload_AMV{
	meta:
		description = "TrojanDownloader:Win32/Banload.AMV,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 06 00 00 "
		
	strings :
		$a_01_0 = {51 37 48 71 53 33 65 6c 42 } 		$a_03_1 = {8b 45 f0 c1 e0 06 03 d8 89 5d f0 83 c7 06 83 ff 08 7c ?? 83 ef 08 8b cf 8b 5d f0 d3 eb 8b cf b8 01 00 00 00 d3 e0 50 8b 45 f0 5a 8b ca 99 f7 f9 89 55 f0 81 e3 ff 00 00 80 } 		$a_01_2 = {5c 73 79 73 74 65 6d 33 32 5c 73 69 73 74 65 6d 6b 69 6c 00 } 		$a_01_3 = {41 72 71 75 69 76 6f 73 20 64 65 20 70 72 6f 67 72 61 6d 61 73 5c 57 69 6e 64 6f 77 73 20 4d 65 64 69 61 20 50 6c 61 79 65 72 5c 77 6d 70 6c 61 79 65 72 2e 65 78 65 00 } 		$a_03_4 = {5c 73 79 73 74 65 6d 33 32 5c 70 69 6e 67 77 ?? 62 } 		$a_01_5 = {5c 73 79 73 74 65 6d 33 32 5c 70 69 6e 67 6b 69 6c 00 } 	condition:
		((#a_01_0  & 1)*1+(#a_03_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_03_4  & 1)*1+(#a_01_5  & 1)*1) >=3
 
}

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

0cfe28b5-7eb7-4508-bc75-ac25d28ed42d

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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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