Trojan_Win32_Neoreblamy_NLI_MTB

YARA detection rule by roadwy

Trojan:Win32/Neoreblamy.NLI!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 04 00 00

rule Trojan_Win32_Neoreblamy_NLI_MTB{
	meta:
		description = "Trojan:Win32/Neoreblamy.NLI!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 04 00 00 "
		
	strings :
		$a_01_0 = {eb e6 6a 04 58 6b c0 00 6a 04 59 6b c9 00 } 		$a_01_1 = {eb 04 83 65 c8 00 8b 45 fc 3b 45 c8 75 09 } 		$a_03_2 = {40 6a 04 59 c1 e1 00 89 84 0d ?? ?? ff ff 6a 04 58 c1 e0 00 } 		$a_03_3 = {50 33 d2 42 33 c9 e8 ?? ?? ff ff 59 59 8b f0 } 	condition:
		((#a_01_0  & 1)*2+(#a_01_1  & 1)*2+(#a_03_2  & 1)*1+(#a_03_3  & 1)*1) >=6
 
}

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

1c019c7a-269e-4df7-8ac7-1a81a5257332

Propose edits, view related rules, and engage with the community through comments.

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 ]]

Community Discussion