Win_Trojan_Crypted_121

YARA detection rule by HydraDragonAntivirus · GPL-2.0

Rule Win_Trojan_Crypted_121 (No description metadata provided).

rule Win_Trojan_Crypted_121
{
strings:
	$a0 = { 35??0000008b4df8[16]eb02eb02ebb28b }

	$a1 = { 83????6a0068520000006852000000685a0000006810000000680c000000680d0000006852000000685b0000006850000000684c000000685b000000687500000068[4-4]e8 }

	$a2 = { 83????6a006847000000684c00000068510000006853000000685b0000006873000000684d000000684d000000685b000000685d0000006851000000684c000000686e000000685b000000684a0000006857000000684c000000686900000068[4-4]e8 }

	$a3 = { 83????6a00685a000000685f000000685b000000684c0000006856000000686a000000685b0000006853000000684b000000684d000000685b000000686c00000068[4-4]e8 }

	$a4 = { 83????6a0068520000006852000000685a000000681000000068520000006852000000687a000000684a000000687000000068[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 ]]

62096129-832d-4a1d-aa04-ac5b39a36fc8

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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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