DMALocker

YARA detection rule by Yara-Rules · GPL-2.0

Rule DMALocker (No description metadata provided).

rule DMALocker : ransom
{
    meta:
    Description = "Deteccion del ransomware DMA Locker desde la version 1.0 a la 4.0"
    ref = "https://blog.malwarebytes.org/threat-analysis/2016/02/dma-locker-a-new-ransomware-but-no-reason-to-panic/"
    Author = "SadFud"
    Date = "30/05/2016"
    
    strings:
    $uno = { 41 42 43 58 59 5a 31 31 }
	  $dos = { 21 44 4d 41 4c 4f 43 4b }
	  $tres = { 21 44 4d 41 4c 4f 43 4b 33 2e 30 }
	  $cuatro = { 21 44 4d 41 4c 4f 43 4b 34 2e 30 }
    
    condition:
    any of them
    
}

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

8ac5a1e3-6b50-4b19-8dbf-b102e0136891

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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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