Backdoor_Win32_Wisvereq_J_dha

YARA detection rule by roadwy

Backdoor:Win32/Wisvereq.J!dha,SIGNATURE_TYPE_PEHSTR_EXT,0b 00 0b 00 06 00 00

rule Backdoor_Win32_Wisvereq_J_dha{
	meta:
		description = "Backdoor:Win32/Wisvereq.J!dha,SIGNATURE_TYPE_PEHSTR_EXT,0b 00 0b 00 06 00 00 "
		
	strings :
		$a_01_0 = {25 30 32 58 2d 25 30 32 58 2d 25 30 32 58 2d 25 30 32 58 2d 25 30 32 58 2d 25 30 32 58 00 } 		$a_01_1 = {4e 6f 49 50 0d 0a 00 00 4e 6f 4e 61 6d 65 0d 0a 00 } 		$a_01_2 = {49 6d 61 67 69 6e 56 69 65 77 00 } 		$a_01_3 = {64 32 68 73 63 48 4e 32 59 79 35 6b 62 47 77 3d 00 } 		$a_01_4 = {65 62 76 69 33 30 37 2e 62 61 74 00 } 		$a_01_5 = {57 69 6e 32 30 30 30 } 	condition:
		((#a_01_0  & 1)*5+(#a_01_1  & 1)*5+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1+(#a_01_5  & 1)*1) >=11
 
}

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

80b84bee-b180-413b-8b09-a307a061cc14

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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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