General

  • Target

    01446b9db6194d40ebe82110e181c2d49d9284b6d01535d3553ebea443fa1af0

  • Size

    1.2MB

  • Sample

    250205-bej6qa1nh1

  • MD5

    de29448441eef2844863d7910601a072

  • SHA1

    c52d5cebde3678f6fac0ec89e045b07a8fa688be

  • SHA256

    01446b9db6194d40ebe82110e181c2d49d9284b6d01535d3553ebea443fa1af0

  • SHA512

    6645ba85157ef4ef9e9b4c353eb5d4eeec28be092851b61b797516b7d1536250ca3ad25e642cfd76004cd3469ddfffa8c95ea0e2df83c82cdb78386572722620

  • SSDEEP

    24576:OVuS04YNEMuExDiU6E5R9s8xY/2l/djJ5dtsPxNGfUrIbt+rH:OVq4auS+UjfU2T95XD0Ibt+r

Malware Config

Extracted

Family

orcus

Botnet

Moonks

C2

99.233.198.121

Mutex

c9716ba0a1c446ee93832bf6cdb00749

Attributes
  • administration_rights_required

    false

  • anti_debugger

    false

  • anti_tcp_analyzer

    false

  • antivm

    false

  • autostart_method

    1

  • change_creation_date

    false

  • force_installer_administrator_privileges

    false

  • hide_file

    false

  • install

    false

  • installation_folder

    %appdata%\Microsoft\Speech\AudioDriver.exe

  • installservice

    false

  • keylogger_enabled

    false

  • newcreationdate

    02/04/2023 15:03:01

  • plugins

    AgUFyfihswTdIPqEArukcmEdSF06Hw9CAFMAbwBEACAAUAByAG8AdABlAGMAdABpAG8AbgAHAzEALgAwAEEgMAAzAGMAMQBiAGUAYgAwAGIAMgA2ADcANABiADkAZQA5ADQANwBhAGIAOAA5ADQAOQBkADAANwBjAGYAYwAxAAEFyOzBvwKV1wLetwKoxrcNilV/bBUKRwBhAG0AZQByACAAVgBpAGUAdwAHAzEALgAyAEEgZAAxADkAMABlAGMAOQA5ADIAYgBmAGMANAA2ADYAOQA5AGYAMAA2ADAAOAA0AGIAMwAzADQAMgAwAGEAMAAyAAIAAAQE

  • reconnect_delay

    10000

  • registry_autostart_keyname

    Audio HD Driver

  • registry_hidden_autostart

    false

  • set_admin_flag

    false

  • tasksch_name

    Audio HD Driver

  • tasksch_request_highest_privileges

    false

  • try_other_autostart_onfail

    false

aes.plain

Targets

    • Target

      01446b9db6194d40ebe82110e181c2d49d9284b6d01535d3553ebea443fa1af0

    • Size

      1.2MB

    • MD5

      de29448441eef2844863d7910601a072

    • SHA1

      c52d5cebde3678f6fac0ec89e045b07a8fa688be

    • SHA256

      01446b9db6194d40ebe82110e181c2d49d9284b6d01535d3553ebea443fa1af0

    • SHA512

      6645ba85157ef4ef9e9b4c353eb5d4eeec28be092851b61b797516b7d1536250ca3ad25e642cfd76004cd3469ddfffa8c95ea0e2df83c82cdb78386572722620

    • SSDEEP

      24576:OVuS04YNEMuExDiU6E5R9s8xY/2l/djJ5dtsPxNGfUrIbt+rH:OVq4auS+UjfU2T95XD0Ibt+r

    • Orcus

      Orcus is a Remote Access Trojan that is being sold on underground forums.

    • Orcus family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks