General

  • Target

    d74ef43ef23a8b20de3b6bdad48d9d9266e705613060869818a52ecb1e164d07

  • Size

    1.8MB

  • Sample

    240524-b5w8zaha53

  • MD5

    ddb08ed9fa2928d5d17aac31f6e560db

  • SHA1

    0052e26e2cbfba6e2e8c4c83e0c60d2c0a6d5b4b

  • SHA256

    d74ef43ef23a8b20de3b6bdad48d9d9266e705613060869818a52ecb1e164d07

  • SHA512

    4cde5fd97e59f05a53827d4b7a841728636f9fe24236f6b547f07f6293dd0a9be51ca9dd4dc53a48e1cffb042efa5dfa8947588750f9cac00c02bc47b0a77afb

  • SSDEEP

    49152:ONozM+PwA9ePMZM7wkl8TbCFMtyqcWfmcR6NLL:pzDEPrUeFMYqcc6p

Malware Config

Extracted

Family

amadey

Version

4.20

Botnet

c767c0

C2

http://5.42.96.7

Attributes
  • install_dir

    7af68cdb52

  • install_file

    axplons.exe

  • strings_key

    e2ce58e78f631ed97d01fe7b70e85d5e

  • url_paths

    /zamo7h/index.php

rc4.plain

Targets

    • Target

      d74ef43ef23a8b20de3b6bdad48d9d9266e705613060869818a52ecb1e164d07

    • Size

      1.8MB

    • MD5

      ddb08ed9fa2928d5d17aac31f6e560db

    • SHA1

      0052e26e2cbfba6e2e8c4c83e0c60d2c0a6d5b4b

    • SHA256

      d74ef43ef23a8b20de3b6bdad48d9d9266e705613060869818a52ecb1e164d07

    • SHA512

      4cde5fd97e59f05a53827d4b7a841728636f9fe24236f6b547f07f6293dd0a9be51ca9dd4dc53a48e1cffb042efa5dfa8947588750f9cac00c02bc47b0a77afb

    • SSDEEP

      49152:ONozM+PwA9ePMZM7wkl8TbCFMtyqcWfmcR6NLL:pzDEPrUeFMYqcc6p

    • 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.

    • 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