CipherWall_Self_Extrator_DecryptorGUIv1_5

YARA detection rule by HydraDragonAntivirus · GPL-2.0

Rule CipherWall_Self_Extrator_Decryptor__GUI__v1_5 (No description metadata provided).

import "pe"
rule CipherWall_Self_Extrator_Decryptor__GUI__v1_5 {
  strings:
    $a0 = { 90 61 BE 00 10 42 00 8D BE 00 00 FE FF C7 87 C0 20 02 00 F9 89 C7 6A 57 83 CD FF EB 0E 90 90 90 90 8A 06 46 88 07 47 01 DB 75 07 8B 1E 83 EE FC 11 DB 72 ED B8 01 00 00 00 01 DB 75 07 8B 1E 83 EE FC 11 DB 11 C0 01 DB 73 EF 75 09 8B 1E 83 EE FC 11 DB 73 E4 31 C9 83 E8 03 72 0D C1 E0 08 8A 06 46 83 F0 FF 74 74 89 C5 01 DB 75 07 8B 1E 83 EE FC 11 DB 11 C9 01 DB 75 07 8B 1E 83 EE FC 11 DB 11 C9 75 20 41 01 DB 75 07 8B 1E 83 EE FC 11 DB 11 C9 01 DB 73 EF 75 09 8B 1E 83 EE FC 11 DB 73 E4 83 C1 02 81 FD 00 F3 FF FF 83 D1 01 8D 14 2F 83 FD FC 76 0F 8A 02 42 88 07 47 49 75 F7 E9 63 FF FF FF 90 8B 02 83 C2 04 89 07 83 C7 04 83 E9 04 77 F1 01 CF E9 4C FF FF FF 5E 89 F7 B9 52 10 00 00 8A 07 47 2C E8 3C 01 77 F7 80 3F 0E 75 F2 8B 07 8A 5F 04 66 C1 E8 08 C1 C0 10 86 C4 }

  condition:
    $a0 at pe.entry_point
}

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

cef6bd5a-3ba4-4ece-bd50-1d3513ac404c

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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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