General

  • Target

    c5c447a6588773bd4c9f8c9a078663b0b3f6d4c2036d1c2b983a39bca74c2775

  • Size

    15.9MB

  • Sample

    241125-bsa5zazrgx

  • MD5

    13c37f5336c5b01da8a841d5d5ea5329

  • SHA1

    8db6b841dda79c0deb73f2a98ad0f331566afd38

  • SHA256

    c5c447a6588773bd4c9f8c9a078663b0b3f6d4c2036d1c2b983a39bca74c2775

  • SHA512

    1228b8bd532604621abc5aa1e51cd3a29d3c4b79c2e113d366e9276ffb8af98b61f97eda459468d23ef41ff14ae1d8e96627d86b43bab540bcf2fcb8a1435cd7

  • SSDEEP

    24576:tDPS04YNEMuExDiU6E5R9s8xY/2l/dVBFIbt+roULW:tDl4auS+UjfU2T3FIbt+rBLW

Malware Config

Extracted

Family

orcus

C2

147.185.221.23

communications-sugar.gl.at.ply.gg

Mutex

fa092d2d504a432b8068a82704f07227

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

    11/18/2024 13:11:11

  • plugins

    AgUFyfihswTdIPqEArukcmEdSF06Hw9CAFMAbwBEACAAUAByAG8AdABlAGMAdABpAG8AbgAHAzEALgAwAEEgNQA3ADEANwA3AGYAOQA2ADUANABhADAANAA2ADQANQA5ADgAZgBhADgANQA0ADMAZgAyAGIAYgAyADYANgA5AAEFl6aNkQPXkQKOmwKLvFcpr24sKCsVRABpAHMAYQBiAGwAZQAgAFcAZQBiAGMAYQBtACAATABpAGcAaAB0AHMABwMxAC4AMABBIDQAYwA4ADcAOQA3ADAAZQAzADUAMwA4ADQAOQBkAGIAYQBjADkAMgBhAGIAYQAxAGUAMwBmADgAYgBkADIAMQABAAAEBA==

  • 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

      c5c447a6588773bd4c9f8c9a078663b0b3f6d4c2036d1c2b983a39bca74c2775

    • Size

      15.9MB

    • MD5

      13c37f5336c5b01da8a841d5d5ea5329

    • SHA1

      8db6b841dda79c0deb73f2a98ad0f331566afd38

    • SHA256

      c5c447a6588773bd4c9f8c9a078663b0b3f6d4c2036d1c2b983a39bca74c2775

    • SHA512

      1228b8bd532604621abc5aa1e51cd3a29d3c4b79c2e113d366e9276ffb8af98b61f97eda459468d23ef41ff14ae1d8e96627d86b43bab540bcf2fcb8a1435cd7

    • SSDEEP

      24576:tDPS04YNEMuExDiU6E5R9s8xY/2l/dVBFIbt+roULW:tDl4auS+UjfU2T3FIbt+rBLW

    • 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

MITRE ATT&CK Enterprise v15

Tasks