General

  • Target

    2d8a8e332cac45a6a3c6e6ceb43ea2e17516595231845f241c29756293fc34bd.elf

  • Size

    47KB

  • Sample

    250308-fam42askv3

  • MD5

    4cf65fb24e75069b21eee31ea06b6450

  • SHA1

    b76bcd100bd10ff9a3015ac44cccb51bc63e8f7a

  • SHA256

    2d8a8e332cac45a6a3c6e6ceb43ea2e17516595231845f241c29756293fc34bd

  • SHA512

    d97ba3317f5984e18a834fd2a1491930ff8e248e7d4d888d30f176d4eedc3d0e399a4062e6331d50e19abc7b681fe0452c77d4b3d6773a7a97439da66bdec723

  • SSDEEP

    768:rzkbydRjkpM9sBIc6lxn7JSaPQTAXjDaD8TTRd+Qwm21MbCe7bQIKNs3Uozy:rAbysC9PcMlbFjDu8RQbFMbbHQFQzy

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      2d8a8e332cac45a6a3c6e6ceb43ea2e17516595231845f241c29756293fc34bd.elf

    • Size

      47KB

    • MD5

      4cf65fb24e75069b21eee31ea06b6450

    • SHA1

      b76bcd100bd10ff9a3015ac44cccb51bc63e8f7a

    • SHA256

      2d8a8e332cac45a6a3c6e6ceb43ea2e17516595231845f241c29756293fc34bd

    • SHA512

      d97ba3317f5984e18a834fd2a1491930ff8e248e7d4d888d30f176d4eedc3d0e399a4062e6331d50e19abc7b681fe0452c77d4b3d6773a7a97439da66bdec723

    • SSDEEP

      768:rzkbydRjkpM9sBIc6lxn7JSaPQTAXjDaD8TTRd+Qwm21MbCe7bQIKNs3Uozy:rAbysC9PcMlbFjDu8RQbFMbbHQFQzy

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Mirai family

    • Contacts a large (23954) 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.

MITRE ATT&CK Enterprise v15

Tasks