General

  • Target

    df680fb2f31947a6e4763b35f7f542134e03b2b78efa006404e0adb85829a07e

  • Size

    1.8MB

  • Sample

    250123-xl1yps1lcp

  • MD5

    f3ea583c7407b0fb4ad93c815627c8ac

  • SHA1

    6e3b7357a854298ae9cc81f323146b75f13a7771

  • SHA256

    df680fb2f31947a6e4763b35f7f542134e03b2b78efa006404e0adb85829a07e

  • SHA512

    afe1fc2b23544a54f5da8c3993001e3006221cc45e76570a3e784b46755dcd253dc9bdfeca955b853345d0b17cc53b4af6ff617330081e597eec7c9b7425c0bc

  • SSDEEP

    24576:5G4hJ66lh8JKiuvabNw0Qp44C+IyznKjX32yy8xcLwlyK9kT/n7klK4CS/WP8BRB:5J6AFab49IyAXrxTlyOTBXs1

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes
  • install_dir

    44111dbc49

  • install_file

    axplong.exe

  • strings_key

    8d0ad6945b1a30a186ec2d30be6db0b5

  • url_paths

    /Jo89Ku7d/index.php

rc4.plain

Targets

    • Target

      df680fb2f31947a6e4763b35f7f542134e03b2b78efa006404e0adb85829a07e

    • Size

      1.8MB

    • MD5

      f3ea583c7407b0fb4ad93c815627c8ac

    • SHA1

      6e3b7357a854298ae9cc81f323146b75f13a7771

    • SHA256

      df680fb2f31947a6e4763b35f7f542134e03b2b78efa006404e0adb85829a07e

    • SHA512

      afe1fc2b23544a54f5da8c3993001e3006221cc45e76570a3e784b46755dcd253dc9bdfeca955b853345d0b17cc53b4af6ff617330081e597eec7c9b7425c0bc

    • SSDEEP

      24576:5G4hJ66lh8JKiuvabNw0Qp44C+IyznKjX32yy8xcLwlyK9kT/n7klK4CS/WP8BRB:5J6AFab49IyAXrxTlyOTBXs1

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Amadey family

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks