General

  • Target

    05f426635587082e146d9a8e48b2573c6cdd507310682d306f85eb0878036fa5

  • Size

    1.9MB

  • Sample

    250116-x1kv2avmcs

  • MD5

    c369428b9ac5862596b8a043f6bcc507

  • SHA1

    69153d1995a54b22e3c1a8e87cb2d82036047649

  • SHA256

    05f426635587082e146d9a8e48b2573c6cdd507310682d306f85eb0878036fa5

  • SHA512

    9bdb218d34d831fc0832c083fd22bdd4c540e9a3cddb754512a65382dfdc3f2e12df526e37ad0cfb6befea6c23ef57181d1168dc510476cfdec35fdc3aa4eb16

  • SSDEEP

    49152:IBPlC5EjKy8+joIDw04M02bhmTfRx2Tt:IXJjk+cIDw04M02tmu

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

      05f426635587082e146d9a8e48b2573c6cdd507310682d306f85eb0878036fa5

    • Size

      1.9MB

    • MD5

      c369428b9ac5862596b8a043f6bcc507

    • SHA1

      69153d1995a54b22e3c1a8e87cb2d82036047649

    • SHA256

      05f426635587082e146d9a8e48b2573c6cdd507310682d306f85eb0878036fa5

    • SHA512

      9bdb218d34d831fc0832c083fd22bdd4c540e9a3cddb754512a65382dfdc3f2e12df526e37ad0cfb6befea6c23ef57181d1168dc510476cfdec35fdc3aa4eb16

    • SSDEEP

      49152:IBPlC5EjKy8+joIDw04M02bhmTfRx2Tt:IXJjk+cIDw04M02tmu

    • 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