Trojan_Win32_Nibagem_A

YARA detection rule by roadwy

Trojan:Win32/Nibagem.A,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule Trojan_Win32_Nibagem_A{
	meta:
		description = "Trojan:Win32/Nibagem.A,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {75 13 8b 55 a8 3b 55 e8 77 0b 8b 45 a8 89 45 ac e9 b8 00 00 00 8b 4d a8 3b 4d e8 0f } 		$a_01_1 = {64 70 61 73 74 65 2e 64 7a 66 6c 2e 70 6c } 		$a_01_2 = {2f 72 61 77 2f 63 35 33 36 35 34 32 32 63 32 38 37 } 		$a_01_3 = {2f 69 6d 61 67 65 73 2f 78 6d 6c 2e 70 68 70 3f 76 3d 44 78 43 76 48 6a 51 7a 61 45 42 56 43 58 26 69 64 3d } 		$a_01_4 = {6d 65 67 61 62 69 6e 78 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=5
 
}

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

3b01885d-f65f-4e1b-a75f-6947c0e59c1e

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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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