TrojanDownloader_Win32_BrobanDel_A_2

YARA detection rule by roadwy

TrojanDownloader:Win32/BrobanDel.A,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule TrojanDownloader_Win32_BrobanDel_A_2{
	meta:
		description = "TrojanDownloader:Win32/BrobanDel.A,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_00_0 = {5c 6e 75 6d 62 65 72 63 68 61 6e 67 65 72 66 69 72 65 66 6f 78 2e 78 70 69 } 		$a_01_1 = {36 44 37 33 37 38 32 45 36 35 37 38 36 35 } 		$a_00_2 = {53 65 75 20 63 6f 6d 70 75 74 61 64 6f 72 20 65 73 74 } 		$a_00_3 = {75 73 65 72 5f 70 72 65 66 28 22 65 78 74 65 6e 73 69 6f 6e 73 2e 61 75 74 6f 44 69 73 61 62 6c 65 53 63 6f 70 65 73 22 2c 20 30 29 3b } 		$a_01_4 = {36 33 36 46 36 44 36 44 36 35 36 45 37 34 37 33 32 45 36 41 37 33 } 	condition:
		((#a_00_0  & 1)*1+(#a_01_1  & 1)*1+(#a_00_2  & 1)*1+(#a_00_3  & 1)*1+(#a_01_4  & 1)*1) >=5
 
}

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

5f4a78bf-1d7e-4e65-beb7-6dafc965bfdf

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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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