id: qrat-malware

info:
  name: QRat Malware - Detect
  author: daffainfo
  severity: info
  reference: https://github.com/Yara-Rules/rules/blob/master/malware/RAT_Ratdecoders.yar
  tags: malware,file
file:
  - extensions:
      - all

    matchers-condition: or
    matchers:
      - type: word
        part: raw
        words:
          - "quaverse/crypter"
          - "Qrypt.class"
          - "Jarizer.class"
          - "URLConnection.class"
        condition: and

      - type: word
        part: raw
        words:
          - "e-data"
          - "Qrypt.class"
          - "Jarizer.class"
          - "URLConnection.class"
        condition: and

      - type: word
        words:
          - "e-data"
          - "quaverse/crypter"
          - "Jarizer.class"
          - "URLConnection.class"
        condition: and

      - type: word
        part: raw
        words:
          - "e-data"
          - "quaverse/crypter"
          - "Qrypt.class"
          - "URLConnection.class"
        condition: and
# digest: 490a0046304402207990b04355749cb3cde0c6e3b5e85c7cf1f0f8044819e600bd9f03cf76ee8bc302207e9817d9661834847e979c25c4c08e6d6df0528c052bc81440d72182cebf3346:922c64590222798bb761d5b6d8e72950