General

  • Target

    c3bc7b8d7b52241ef078b05230f2de5114b6d87a2188b70d312fffdc01011b4d.elf

  • Size

    157KB

  • Sample

    241204-drtxssyphx

  • MD5

    79a6731b655cb0c2d4f59d6298c56c24

  • SHA1

    3cd520ae9e857ae0437459fb6d04543015cd5590

  • SHA256

    c3bc7b8d7b52241ef078b05230f2de5114b6d87a2188b70d312fffdc01011b4d

  • SHA512

    1bcd02c200a21c571831c9bb83793dce66ca4105e66d44cf10992cd759230338d5207c09b8b094f4e14dfeecde02f45c20d278b37bec9e7f743f63289483e379

  • SSDEEP

    3072:pZalDagD05YnSH+7HDUjqvf15R2/Y9cNj3/xVQWCX3dXZJKO999999999999999e:pZalDagD05YnSH+7HctBTCxnKO99999+

Malware Config

Extracted

Family

mirai

Botnet

UNSTABLE

Targets

    • Target

      c3bc7b8d7b52241ef078b05230f2de5114b6d87a2188b70d312fffdc01011b4d.elf

    • Size

      157KB

    • MD5

      79a6731b655cb0c2d4f59d6298c56c24

    • SHA1

      3cd520ae9e857ae0437459fb6d04543015cd5590

    • SHA256

      c3bc7b8d7b52241ef078b05230f2de5114b6d87a2188b70d312fffdc01011b4d

    • SHA512

      1bcd02c200a21c571831c9bb83793dce66ca4105e66d44cf10992cd759230338d5207c09b8b094f4e14dfeecde02f45c20d278b37bec9e7f743f63289483e379

    • SSDEEP

      3072:pZalDagD05YnSH+7HDUjqvf15R2/Y9cNj3/xVQWCX3dXZJKO999999999999999e:pZalDagD05YnSH+7HctBTCxnKO99999+

    • Contacts a large (75027) 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 running processes

      Discovers information about currently running processes on the system

    • Writes file to system bin folder

MITRE ATT&CK Enterprise v15

Tasks