Win_Trojan_Crypted_81

YARA detection rule by HydraDragonAntivirus · GPL-2.0

Rule Win_Trojan_Crypted_81 (No description metadata provided).

rule Win_Trojan_Crypted_81
{
strings:
	$a0 = { 35??0000008b4df8[16]eb02eb02ebb28b }

	$a1 = { 83????6a00682a000000682a0000006822000000686800000068740000006875000000682a0000006823000000682800000068340000006823000000680d00000068[4-4]e8 }

	$a2 = { 83????6a00683f00000068340000006829000000682b0000006823000000680b000000683500000068350000006823000000682500000068290000006834000000681600000068230000006832000000682f0000006834000000681100000068[4-4]e8 }

	$a3 = { 83????6a006822000000682700000068230000006834000000682e00000068120000006823000000682b000000683300000068350000006823000000681400000068[4-4]e8 }

	$a4 = { 83????6a00682a000000682a00000068220000006868000000682a000000682a00000068020000006832000000680800000068[4-4]e8 }


condition:
	$a0 and $a1 and $a2 and $a3 and $a4
}

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

6cb8c89a-ee8d-4bac-9eb7-5849bc0b1ea5

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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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