General

  • Target

    SecuriteInfo.com.Linux.Siggen.9999.7531.1432.elf

  • Size

    30KB

  • Sample

    240802-nxvfmawerk

  • MD5

    2a53030bb17ff781f18e413ff5d0b67f

  • SHA1

    a511d1efd9acac2e01baa8b1aeb4d85c25e31c7d

  • SHA256

    19e560c38521164cb9f28a26cde7a4579754e6471ebd86ea7e7c3d77c0496a33

  • SHA512

    b1c724e23656974178df590acde4eb1941e36c907f5ef48c8a5bbe8c5b18502b96d81a89b7eaef3ec0ee5156093bf5b2f1badfd6d1e997337467d31afd02a7a2

  • SSDEEP

    768:GHiX0hIAjIBfYwftE+k4TG4u6idlBiBjFEqftvJgGlzDpbuR1Je:GWEIBwwftlPCezttVJuw

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Targets

    • Target

      SecuriteInfo.com.Linux.Siggen.9999.7531.1432.elf

    • Size

      30KB

    • MD5

      2a53030bb17ff781f18e413ff5d0b67f

    • SHA1

      a511d1efd9acac2e01baa8b1aeb4d85c25e31c7d

    • SHA256

      19e560c38521164cb9f28a26cde7a4579754e6471ebd86ea7e7c3d77c0496a33

    • SHA512

      b1c724e23656974178df590acde4eb1941e36c907f5ef48c8a5bbe8c5b18502b96d81a89b7eaef3ec0ee5156093bf5b2f1badfd6d1e997337467d31afd02a7a2

    • SSDEEP

      768:GHiX0hIAjIBfYwftE+k4TG4u6idlBiBjFEqftvJgGlzDpbuR1Je:GWEIBwwftlPCezttVJuw

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Contacts a large (20541) 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.

MITRE ATT&CK Enterprise v15

Tasks