General

  • Target

    19dec39778829e777ceb0ba83821dbb01a3bbd8a6b20f6f0fc9df1991677723d.elf

  • Size

    94KB

  • Sample

    241211-cnxc3s1lbs

  • MD5

    4c011892b80ae149c344460edabaad89

  • SHA1

    0a9338bedf585b4a9042edd95c7f68e755383cab

  • SHA256

    19dec39778829e777ceb0ba83821dbb01a3bbd8a6b20f6f0fc9df1991677723d

  • SHA512

    f90166b4752045be2aedde82f0664f4f905333432a39edabee76c68f31d53f5f2c26207d4d7ac3f0c1ae8acf98e58cc1e1595522e4ffc6f8196f37b9cbaa019f

  • SSDEEP

    1536:tChrBm+ncC9sSN7hEKI5ZDA1JSFIFeSAZB4tTHBpVwbZnbJR:tyBmxCVFrSF0eXy3VwbZnbJ

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Targets

    • Target

      19dec39778829e777ceb0ba83821dbb01a3bbd8a6b20f6f0fc9df1991677723d.elf

    • Size

      94KB

    • MD5

      4c011892b80ae149c344460edabaad89

    • SHA1

      0a9338bedf585b4a9042edd95c7f68e755383cab

    • SHA256

      19dec39778829e777ceb0ba83821dbb01a3bbd8a6b20f6f0fc9df1991677723d

    • SHA512

      f90166b4752045be2aedde82f0664f4f905333432a39edabee76c68f31d53f5f2c26207d4d7ac3f0c1ae8acf98e58cc1e1595522e4ffc6f8196f37b9cbaa019f

    • SSDEEP

      1536:tChrBm+ncC9sSN7hEKI5ZDA1JSFIFeSAZB4tTHBpVwbZnbJR:tyBmxCVFrSF0eXy3VwbZnbJ

    • Contacts a large (23190) 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.

    • File and Directory Permissions Modification

      Adversaries may modify file or directory permissions to evade defenses.

    • Modifies rc script

      Adding/modifying system rc scripts is a common persistence mechanism.

MITRE ATT&CK Enterprise v15

Tasks