Analysis

  • max time kernel
    16369s
  • max time network
    152s
  • platform
    linux_mips
  • resource
    debian9-mipsbe-en-20211208
  • submitted
    16/06/2022, 03:35

General

  • Target
    27b486faa94f48887797d5f2b75881387915bf551ea47febf47a3416c6b005b8
  • Size 70KB
  • Sample220616-d5nb6sdaa5
  • SHA256 27b486faa94f48887797d5f2b75881387915bf551ea47febf47a3416c6b005b8
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • suricata: ET MALWARE Dark Nexus IoT Variant User-Agent (Outbound)

    suricata: ET MALWARE Dark Nexus IoT Variant User-Agent (Outbound)

  • Contacts a large (21716) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Unexpected DNS network traffic destination 16 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Reads runtime system information 1 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • ./27b486faa94f48887797d5f2b75881387915bf551ea47febf47a3416c6b005b8
    ./27b486faa94f48887797d5f2b75881387915bf551ea47febf47a3416c6b005b8
    1⤵
      PID:320

    Network

          MITRE ATT&CK Enterprise v6

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