Trojan_Win32_UpperCider_A_dha

YARA detection rule by roadwy

Trojan:Win32/UpperCider.A!dha,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Trojan_Win32_UpperCider_A_dha{
	meta:
		description = "Trojan:Win32/UpperCider.A!dha,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_03_0 = {56 69 72 74 c7 45 ?? 75 61 6c 50 c7 45 ?? 72 6f 74 65 [0-02] c7 45 ?? 63 74 [0-06] c7 45 ?? 6b 65 72 6e c7 45 ?? 65 6c 33 32 c7 45 ?? 2e 64 6c 6c [0-06] ff 15 ?? ?? ?? ?? 50 ff 15 } 		$a_03_1 = {5e 8a 10 30 11 40 41 4e 75 ?? 4f 75 90 09 02 00 6a } 	condition:
		((#a_03_0  & 1)*1+(#a_03_1  & 1)*1) >=2
 
}

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

da9bc6e2-5eae-4f70-8fa6-8c746ec4a43d

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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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