General

  • Target

    6d6e98bc655c9c623340396730a374a572a2d0aca74deb7899543e8db344ab7c

  • Size

    3.1MB

  • Sample

    250127-cecx3svmgt

  • MD5

    290d0c76e50f5f639c85a9e8a7f3b1c2

  • SHA1

    c2b1da0ec082ba815ac2c28ff98c2dc938acd58b

  • SHA256

    6d6e98bc655c9c623340396730a374a572a2d0aca74deb7899543e8db344ab7c

  • SHA512

    08e7b6dcebed451223b8beeba47a62db170c33326469804b30ef2b06e51044dbe9fd6fe32b9ac2d35f7dc39d02dd86e2732d3b6c1516b9237d70ed71716bea35

  • SSDEEP

    49152:p9jFFQehCZfSoPtAreWqnNzECbLT+kKlSP1v7mtx/8M:4ehCZfSoPtAKWkx+plSNu/9

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

      6d6e98bc655c9c623340396730a374a572a2d0aca74deb7899543e8db344ab7c

    • Size

      3.1MB

    • MD5

      290d0c76e50f5f639c85a9e8a7f3b1c2

    • SHA1

      c2b1da0ec082ba815ac2c28ff98c2dc938acd58b

    • SHA256

      6d6e98bc655c9c623340396730a374a572a2d0aca74deb7899543e8db344ab7c

    • SHA512

      08e7b6dcebed451223b8beeba47a62db170c33326469804b30ef2b06e51044dbe9fd6fe32b9ac2d35f7dc39d02dd86e2732d3b6c1516b9237d70ed71716bea35

    • SSDEEP

      49152:p9jFFQehCZfSoPtAreWqnNzECbLT+kKlSP1v7mtx/8M:4ehCZfSoPtAKWkx+plSNu/9

    • 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