General

  • Target

    9c9c570e233f6341889ccb7b560d8ad1f6dee6dbf2f359353c67d121edbed97c

  • Size

    1.8MB

  • Sample

    250125-29qvvstmes

  • MD5

    14c6a363e04bc1fbb1eda8a68c2d5fa8

  • SHA1

    a35f8fd256e80e2d64868f17adfabad31d905ecb

  • SHA256

    9c9c570e233f6341889ccb7b560d8ad1f6dee6dbf2f359353c67d121edbed97c

  • SHA512

    55416339c4091bbb13de6769edb1c41e753ac2e3bfaab122c5bf6838c537db2d9911c8b6b5794a15cb1abfc6125e8a7ae67ca6f58a43439e15f5278db73f733b

  • SSDEEP

    49152:Si60H1QHElhtfTmpQJJsZgihc/N/CAd1skxrMF+nk1cv0:X67kjJSL6F7dekdMInwc8

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

      9c9c570e233f6341889ccb7b560d8ad1f6dee6dbf2f359353c67d121edbed97c

    • Size

      1.8MB

    • MD5

      14c6a363e04bc1fbb1eda8a68c2d5fa8

    • SHA1

      a35f8fd256e80e2d64868f17adfabad31d905ecb

    • SHA256

      9c9c570e233f6341889ccb7b560d8ad1f6dee6dbf2f359353c67d121edbed97c

    • SHA512

      55416339c4091bbb13de6769edb1c41e753ac2e3bfaab122c5bf6838c537db2d9911c8b6b5794a15cb1abfc6125e8a7ae67ca6f58a43439e15f5278db73f733b

    • SSDEEP

      49152:Si60H1QHElhtfTmpQJJsZgihc/N/CAd1skxrMF+nk1cv0:X67kjJSL6F7dekdMInwc8

    • 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