Win_Trojan_Crypted_197

YARA detection rule by HydraDragonAntivirus · GPL-2.0

Rule Win_Trojan_Crypted_197 (No description metadata provided).

rule Win_Trojan_Crypted_197
{
strings:
	$a0 = { 35??0000008b4df8[16]eb02eb02ebb28b }

	$a1 = { 83????6a00689f000000689f000000689700000068dd00000068c100000068c0000000689f0000006896000000689d0000006881000000689600000068b800000068[4-4]e8 }

	$a2 = { 83????6a00688a0000006881000000689c000000689e000000689600000068be0000006880000000688000000068960000006890000000689c000000688100000068a300000068960000006887000000689a000000688100000068a400000068[4-4]e8 }

	$a3 = { 83????6a006897000000689200000068960000006881000000689b00000068a70000006896000000689e00000068860000006880000000689600000068a100000068[4-4]e8 }

	$a4 = { 83????6a00689f000000689f000000689700000068dd000000689f000000689f00000068b7000000688700000068bd00000068[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 ]]

290788a6-574d-41cf-8f71-68d2ac7943f3

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