General

  • Target

    bins.sh

  • Size

    10KB

  • Sample

    241212-cmbpzswrcy

  • MD5

    b893f8a3678f6324d5e1ff87d0393fa8

  • SHA1

    1e2b102dfda685b62684033152b33fc1844b8ccc

  • SHA256

    ef8f8c5c5b36b0a529408a4548db9eda2c603d762c5b002c87d80ca2520048e1

  • SHA512

    e50b84a12d2bf95173db594a0ecb5605d3d67b75df6eb86618b0843595c429c17fffc8046dea74fa907583fa085bdba834b776f6d88de8683d8cc9715a524bf3

  • SSDEEP

    96:iJdwuOdS1MNnzcD7/BVYsidM7bL9SZ44gHs8T0Y7RcyBVYsid67Hs09SDMUCnzc7:UJynzcD7jz7bZSZ4NfzjSqnzcD7Rvl

Malware Config

Targets

    • Target

      bins.sh

    • Size

      10KB

    • MD5

      b893f8a3678f6324d5e1ff87d0393fa8

    • SHA1

      1e2b102dfda685b62684033152b33fc1844b8ccc

    • SHA256

      ef8f8c5c5b36b0a529408a4548db9eda2c603d762c5b002c87d80ca2520048e1

    • SHA512

      e50b84a12d2bf95173db594a0ecb5605d3d67b75df6eb86618b0843595c429c17fffc8046dea74fa907583fa085bdba834b776f6d88de8683d8cc9715a524bf3

    • SSDEEP

      96:iJdwuOdS1MNnzcD7/BVYsidM7bL9SZ44gHs8T0Y7RcyBVYsid67Hs09SDMUCnzc7:UJynzcD7jz7bZSZ4NfzjSqnzcD7Rvl

    • Detects Xorbot

    • Xorbot

      Xorbot is a linux botnet and trojan targeting IoT devices.

    • Xorbot family

    • Contacts a large (2145) 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