General

  • Target

    82e3db4296097d6fa787d38a7f38329d4febd0ac1fcb36b60a1730ae29d6a04c

  • Size

    1.8MB

  • Sample

    240823-nw95pasapa

  • MD5

    fe71c9be7ee040f46c01fd8ed48c8234

  • SHA1

    8cab35168ac87a3bb073810607943b6215dd03e0

  • SHA256

    82e3db4296097d6fa787d38a7f38329d4febd0ac1fcb36b60a1730ae29d6a04c

  • SHA512

    4e136bede2ea4b189b42c0c0494b6031842fb749fe1dd38237fbc68bc1f75f2526a050f43c4c5af0921f1b4b086e23e7c7c76111bbbd9f6638ac54c280e77460

  • SSDEEP

    49152:0Ih3ZkLOnTcf5XBVU8a8hyTWYEaojPYhXLAgu:0IXuYTcfJBVO8YERPwN

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

      82e3db4296097d6fa787d38a7f38329d4febd0ac1fcb36b60a1730ae29d6a04c

    • Size

      1.8MB

    • MD5

      fe71c9be7ee040f46c01fd8ed48c8234

    • SHA1

      8cab35168ac87a3bb073810607943b6215dd03e0

    • SHA256

      82e3db4296097d6fa787d38a7f38329d4febd0ac1fcb36b60a1730ae29d6a04c

    • SHA512

      4e136bede2ea4b189b42c0c0494b6031842fb749fe1dd38237fbc68bc1f75f2526a050f43c4c5af0921f1b4b086e23e7c7c76111bbbd9f6638ac54c280e77460

    • SSDEEP

      49152:0Ih3ZkLOnTcf5XBVU8a8hyTWYEaojPYhXLAgu:0IXuYTcfJBVO8YERPwN

    • Amadey

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

    • 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