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General

  • Target

    107a46149f67650a5d9f305e8f38924c3f44271e02a8c43caddb16aec5f22b52

  • Size

    1.8MB

  • Sample

    240518-njnqxshb24

  • MD5

    bb999c960abc0b91df7f6375cc7058d8

  • SHA1

    4e9856390ebb743558ec0186ad5facab9d61fd68

  • SHA256

    107a46149f67650a5d9f305e8f38924c3f44271e02a8c43caddb16aec5f22b52

  • SHA512

    775b32fdf8d0e403be89789f4c0dff39d4266d1dbe8ffafc0f59f08131de706f40fc6c8e7021d0641db97ddc4ebcc8d4f3a4df8afcda94f0235ea03f669e08a3

  • SSDEEP

    49152:dJolf8JjM1Ca8Ixf5lOsTwZ4htldU5nIN5QOhRyIXfIMzNCq:PoOo197VDOKe4hXdU5s5QCfIM8q

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

      107a46149f67650a5d9f305e8f38924c3f44271e02a8c43caddb16aec5f22b52

    • Size

      1.8MB

    • MD5

      bb999c960abc0b91df7f6375cc7058d8

    • SHA1

      4e9856390ebb743558ec0186ad5facab9d61fd68

    • SHA256

      107a46149f67650a5d9f305e8f38924c3f44271e02a8c43caddb16aec5f22b52

    • SHA512

      775b32fdf8d0e403be89789f4c0dff39d4266d1dbe8ffafc0f59f08131de706f40fc6c8e7021d0641db97ddc4ebcc8d4f3a4df8afcda94f0235ea03f669e08a3

    • SSDEEP

      49152:dJolf8JjM1Ca8Ixf5lOsTwZ4htldU5nIN5QOhRyIXfIMzNCq:PoOo197VDOKe4hXdU5s5QCfIM8q

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks