General

  • Target

    xd.mips.elf

  • Size

    30KB

  • Sample

    241226-epmw5swqel

  • MD5

    624ae5fa2a8d23325322f17acb5de2f6

  • SHA1

    396de2e2830581961b57508b57bbf1f7a54bc170

  • SHA256

    a003fe86d3d280d11f802ee453fa1f807c7a6670197dd6ad901776072fdc3bc7

  • SHA512

    6c15520f66d9aa32ae2c32cdf4380485cdb3b611bcec0f3402838107bb64287c2cce1421f0166d14d5d72672842f6d50553733b8002c95169fe3200c7332df27

  • SSDEEP

    768:/yvYLznDEB2iC+sDqC6NtxsfzxPnNsGbB0XAJgGlzDpbuR1JT:GYnnDEBI+smATfxVJut

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      xd.mips.elf

    • Size

      30KB

    • MD5

      624ae5fa2a8d23325322f17acb5de2f6

    • SHA1

      396de2e2830581961b57508b57bbf1f7a54bc170

    • SHA256

      a003fe86d3d280d11f802ee453fa1f807c7a6670197dd6ad901776072fdc3bc7

    • SHA512

      6c15520f66d9aa32ae2c32cdf4380485cdb3b611bcec0f3402838107bb64287c2cce1421f0166d14d5d72672842f6d50553733b8002c95169fe3200c7332df27

    • SSDEEP

      768:/yvYLznDEB2iC+sDqC6NtxsfzxPnNsGbB0XAJgGlzDpbuR1JT:GYnnDEBI+smATfxVJut

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Mirai family

    • Contacts a large (19699) 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.

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Enumerates running processes

      Discovers information about currently running processes on the system

MITRE ATT&CK Enterprise v15

Tasks