General

  • Target

    arm4-20240707-0306.elf

  • Size

    146KB

  • Sample

    240707-dma9wsvbkc

  • MD5

    cdece9d3065605ef44b3561b457965b4

  • SHA1

    59658868bdaa09a8e27fccadc8eb28e879325ff9

  • SHA256

    4d1b94686bb702b5d45cca5d84071c2cedfbc0478afe758bf2b9ba76fed316d3

  • SHA512

    def492e3261cbfd2ee39a54fee6db0c83deaedd0e9b4b00d9119c81b9aff56acdb7b084a13c22355dc0f5336c11db22fb9505017b04810c7f585ace1d2b918a4

  • SSDEEP

    3072:DTM730PdmEZ+/196CEK4OPRGFjcC9UNVrs0Izm:DTeSI1o1K4O5GFjFWNRs0V

Score
10/10

Malware Config

Targets

    • Target

      arm4-20240707-0306.elf

    • Size

      146KB

    • MD5

      cdece9d3065605ef44b3561b457965b4

    • SHA1

      59658868bdaa09a8e27fccadc8eb28e879325ff9

    • SHA256

      4d1b94686bb702b5d45cca5d84071c2cedfbc0478afe758bf2b9ba76fed316d3

    • SHA512

      def492e3261cbfd2ee39a54fee6db0c83deaedd0e9b4b00d9119c81b9aff56acdb7b084a13c22355dc0f5336c11db22fb9505017b04810c7f585ace1d2b918a4

    • SSDEEP

      3072:DTM730PdmEZ+/196CEK4OPRGFjcC9UNVrs0Izm:DTeSI1o1K4O5GFjFWNRs0V

    Score
    9/10
    • Contacts a large (143867) amount of remote hosts

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

    • Creates a large amount of network flows

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

    • Modifies Watchdog functionality

      Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

    • Unexpected DNS network traffic destination

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

    • Writes file to system bin folder

MITRE ATT&CK Enterprise v15

Tasks