Trojan_Win32_Bundy_C

YARA detection rule by roadwy

Trojan:Win32/Bundy.C,SIGNATURE_TYPE_PEHSTR,04 00 04 00 04 00 00

rule Trojan_Win32_Bundy_C{
	meta:
		description = "Trojan:Win32/Bundy.C,SIGNATURE_TYPE_PEHSTR,04 00 04 00 04 00 00 "
		
	strings :
		$a_01_0 = {6f 70 65 6e 00 74 61 73 6b 6b 69 6c 6c 00 2f 66 20 2f 69 6d 20 4b 53 57 65 62 53 68 69 65 6c 64 2e 65 78 65 00 6f 70 65 6e 20 74 61 73 6b 6b 69 6c 6c } 		$a_01_1 = {5c 6b 69 6e 67 73 6f 66 74 00 73 70 69 74 65 73 70 2e 64 61 74 } 		$a_01_2 = {5c 49 6e 74 65 72 6e 61 74 20 45 78 70 6c 6f 72 61 72 } 		$a_01_3 = {69 66 20 65 78 69 73 74 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=4
 
}

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

c37aa7fe-b948-4efe-a536-93e15c16d744

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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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