RedOctoberPluginAdobeBDInstaller

YARA detection rule by HydraDragonAntivirus · GPL-2.0

Rule RedOctoberPluginAdobeBDInstaller (No description metadata provided).

import "hash"
rule RedOctoberPluginAdobeBDInstaller {
  meta:
    Author    = "Intezer Analyze"
    Reference = "https://apt-ecosystem.com"

  strings:
    $block_0  = { 0F B6 ?? ?? 0F BE ?? ?? ?? ?? ?? 5? 0F B6 ?? 0F BE ?? ?? ?? ?? ?? 5? 68 ?? ?? ?? ?? 5? FF D? 83 }
    $block_1  = { 83 ?? ?? 33 ?? 6A ?? 5? 8B ?? F7 ?? 0F 90 ?? F7 ?? 0B ?? 5? E8 ?? ?? ?? ?? 8B ?? 5? 85 ?? 74 }
    $block_2  = { 8D ?? ?? ?? ?? ?? 5? 8B ?? ?? ?? ?? ?? 5? E8 ?? ?? ?? ?? 83 ?? ?? 0F B6 ?? 85 ?? 0F 84 }
    $block_3  = { 8B ?? ?? ?? ?? ?? 8A ?? ?? 5? 5? 33 ?? 5? E8 ?? ?? ?? ?? 81 C? ?? ?? ?? ?? C9 C3 }
    $block_4  = { 8B ?? ?? ?? ?? ?? 8B ?? ?? 5? 5? 33 ?? 5? E8 ?? ?? ?? ?? 81 C? ?? ?? ?? ?? C9 C3 }
    $block_5  = { 8B ?? ?? ?? ?? ?? 5? 5? 8A ?? 33 ?? 5? E8 ?? ?? ?? ?? 81 C? ?? ?? ?? ?? C9 C3 }
    $block_6  = { 8B ?? ?? ?? ?? ?? 5? 5? 33 ?? 5? E8 ?? ?? ?? ?? 81 C? ?? ?? ?? ?? C9 C3 }
    $block_7  = { 5? 8B ?? 5? 5? 33 ?? 5? 8B ?? ?? C7 ?? ?? ?? ?? ?? ?? 39 ?? ?? 0F 84 }
    $block_8  = { 68 ?? ?? ?? ?? 8D ?? ?? 5? 5? E8 ?? ?? ?? ?? 83 ?? ?? 85 ?? 0F 85 }
    $block_9  = { 8B ?? ?? 5? 8B ?? ?? 5? 8D ?? ?? E8 ?? ?? ?? ?? 85 ?? 0F 84 }
    $block_10 = { 5? 8B ?? 83 ?? ?? 89 ?? ?? C6 ?? ?? ?? 83 ?? ?? ?? 0F 84 }
    $block_11 = { 5? 5? 5? 33 ?? 89 ?? ?? ?? 89 ?? ?? ?? 39 ?? ?? ?? 0F 84 }
    $block_12 = { 5? 8B ?? ?? ?? ?? ?? 5? 5? FF 7? ?? ?? FF D? 3B ?? 0F 84 }
    $block_13 = { 8B ?? ?? 5? 5? 8B ?? 33 ?? 5? E8 ?? ?? ?? ?? C9 C3 }
    $block_14 = { 8B ?? ?? 83 ?? ?? 33 ?? 83 ?? ?? 39 ?? ?? 0F 87 }
    $block_15 = { 8B ?? ?? E8 ?? ?? ?? ?? 0F B6 ?? ?? 85 ?? 0F 84 }
    $block_16 = { 8B ?? ?? 8B ?? ?? 83 ?? ?? 89 ?? ?? 85 ?? 0F 84 }

  condition:
    hash.sha256(0, filesize) == "feb0166bf33745d7d065d4815022b5d76ff6a5b999181aa719bf5e72f8328f23" or
    12 of them
}

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

06bae139-d07f-4781-90a5-10f39b24cd4e

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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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