General

  • Target

    ecd419e3037faa87f3aac821cc6d5d704d601bd981028fbfd5df3546b5ae7b79

  • Size

    3.1MB

  • Sample

    241227-plr2ssvpdr

  • MD5

    d401821eda995331522c6fd021d84573

  • SHA1

    e93a323eac3d036955bf564aab33f8cac71a1de1

  • SHA256

    ecd419e3037faa87f3aac821cc6d5d704d601bd981028fbfd5df3546b5ae7b79

  • SHA512

    4c7bb28d2ccbb977040dadbd3bff500ac1f52155e141865f6483e5e1ef5bbd842f44aa407274ff5c02dec666e2c693c99f42c60134322de17050a964cd50fdd1

  • SSDEEP

    49152:9AmkGMnOonQDN34EBcjpu2eLu60+Dt6RX:5enOonQDN34gc9TeLz0+D

Malware Config

Extracted

Family

amadey

Version

4.42

Botnet

9c9aa5

C2

http://185.215.113.43

Attributes
  • install_dir

    abc3bc1985

  • install_file

    skotes.exe

  • strings_key

    8a35cf2ea38c2817dba29a4b5b25dcf0

  • url_paths

    /Zu7JuNko/index.php

rc4.plain

Targets

    • Target

      ecd419e3037faa87f3aac821cc6d5d704d601bd981028fbfd5df3546b5ae7b79

    • Size

      3.1MB

    • MD5

      d401821eda995331522c6fd021d84573

    • SHA1

      e93a323eac3d036955bf564aab33f8cac71a1de1

    • SHA256

      ecd419e3037faa87f3aac821cc6d5d704d601bd981028fbfd5df3546b5ae7b79

    • SHA512

      4c7bb28d2ccbb977040dadbd3bff500ac1f52155e141865f6483e5e1ef5bbd842f44aa407274ff5c02dec666e2c693c99f42c60134322de17050a964cd50fdd1

    • SSDEEP

      49152:9AmkGMnOonQDN34EBcjpu2eLu60+Dt6RX:5enOonQDN34gc9TeLz0+D

    • 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