General

  • Target

    18b871db8393e2fe7bc780dbfba19d5d5a4f9dc5ef2cdee0f4238fd595565a56

  • Size

    1.8MB

  • Sample

    241226-fcm7taxjfy

  • MD5

    b2f6b1f3cf0f1ae7c59c480de5d11bc0

  • SHA1

    98672e75a40ef85fa41ac28962fe15fb5ed3f74d

  • SHA256

    18b871db8393e2fe7bc780dbfba19d5d5a4f9dc5ef2cdee0f4238fd595565a56

  • SHA512

    afb4d24e58e41a96db9a14f93465869e814e983209b8941629b8a9c70a498773587fa7c0f426d49560578581033505d27c9f8d5e7e5dbea48ecc79f19bc5f1ac

  • SSDEEP

    49152:Ctx9UE8Ddg7lEHXzfydgBN6J61zmuB/qULfPRgZwst/:y+D27i3zfy3UZTfPRYd

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

      18b871db8393e2fe7bc780dbfba19d5d5a4f9dc5ef2cdee0f4238fd595565a56

    • Size

      1.8MB

    • MD5

      b2f6b1f3cf0f1ae7c59c480de5d11bc0

    • SHA1

      98672e75a40ef85fa41ac28962fe15fb5ed3f74d

    • SHA256

      18b871db8393e2fe7bc780dbfba19d5d5a4f9dc5ef2cdee0f4238fd595565a56

    • SHA512

      afb4d24e58e41a96db9a14f93465869e814e983209b8941629b8a9c70a498773587fa7c0f426d49560578581033505d27c9f8d5e7e5dbea48ecc79f19bc5f1ac

    • SSDEEP

      49152:Ctx9UE8Ddg7lEHXzfydgBN6J61zmuB/qULfPRgZwst/:y+D27i3zfy3UZTfPRYd

    • 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