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General

  • Target

    17f29ebe12b697ea77345bb9c0cf3c55c411783dc717c4bf5fa65e9af42686fa.exe

  • Size

    1.8MB

  • Sample

    241212-qnyg2axnap

  • MD5

    4cf346373d331ff441b71ae12c4420ff

  • SHA1

    e4d53520a0b925b9122cba1f9f7cac6661ac014c

  • SHA256

    17f29ebe12b697ea77345bb9c0cf3c55c411783dc717c4bf5fa65e9af42686fa

  • SHA512

    d82d681438a1df724b3b698d12049f0b4b11c829ec94de15bbf7c68a1b456675b4a5e2fa0f25a67d8daf6da28310df508f88b3cc0906fe02eb43a0c36dcb7a09

  • SSDEEP

    49152:9fRIz2Mkd2gce9Umg7kce1AmWp6/9V/eIxe2Lj4zVUw5xJS:1R6vkd2synNbm4k9V/eMeIwP5xJ

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

      17f29ebe12b697ea77345bb9c0cf3c55c411783dc717c4bf5fa65e9af42686fa.exe

    • Size

      1.8MB

    • MD5

      4cf346373d331ff441b71ae12c4420ff

    • SHA1

      e4d53520a0b925b9122cba1f9f7cac6661ac014c

    • SHA256

      17f29ebe12b697ea77345bb9c0cf3c55c411783dc717c4bf5fa65e9af42686fa

    • SHA512

      d82d681438a1df724b3b698d12049f0b4b11c829ec94de15bbf7c68a1b456675b4a5e2fa0f25a67d8daf6da28310df508f88b3cc0906fe02eb43a0c36dcb7a09

    • SSDEEP

      49152:9fRIz2Mkd2gce9Umg7kce1AmWp6/9V/eIxe2Lj4zVUw5xJS:1R6vkd2synNbm4k9V/eMeIwP5xJ

    • 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