General

  • Target

    bins.sh

  • Size

    10KB

  • Sample

    250221-hkvyqsvqd1

  • MD5

    7bc4d2d70fe6726398431deca348497e

  • SHA1

    e106dd3211d5c766f4ae2f25d2f3ffd07cca79c2

  • SHA256

    2bf391480c2e406945bf0aa07cdde081148e0487221056372c0cc2856951839e

  • SHA512

    a1febdd6e74433718dd521e2f1d493303d948355a16d40af2fa364d51bc9d051219cd9b5ad665a5c9bf8e17a1ada4b7f0201ff4c29f4f63597da6e9ba260a124

  • SSDEEP

    192:HEvOHWwQ/6GsAQSa/wkaWT1frfAWm3FwQ/6GbSa/wkw:H+OHWwQ/6GsAQSa/wkZ1frfG1wQ/6Gbs

Malware Config

Targets

    • Target

      bins.sh

    • Size

      10KB

    • MD5

      7bc4d2d70fe6726398431deca348497e

    • SHA1

      e106dd3211d5c766f4ae2f25d2f3ffd07cca79c2

    • SHA256

      2bf391480c2e406945bf0aa07cdde081148e0487221056372c0cc2856951839e

    • SHA512

      a1febdd6e74433718dd521e2f1d493303d948355a16d40af2fa364d51bc9d051219cd9b5ad665a5c9bf8e17a1ada4b7f0201ff4c29f4f63597da6e9ba260a124

    • SSDEEP

      192:HEvOHWwQ/6GsAQSa/wkaWT1frfAWm3FwQ/6GbSa/wkw:H+OHWwQ/6GsAQSa/wkZ1frfG1wQ/6Gbs

    • Detects Xorbot

    • Xorbot

      Xorbot is a linux botnet and trojan targeting IoT devices.

    • Xorbot family

    • Contacts a large (2082) 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.

    • Executes dropped EXE

    • Renames itself

    • Creates/modifies Cron job

      Cron allows running tasks on a schedule, and is commonly used for malware persistence.

    • Enumerates running processes

      Discovers information about currently running processes on the system

MITRE ATT&CK Enterprise v15

Tasks