General

  • Target

    ae2ad2f06637360127c40d58b68cbb66eeb26d82034b394df31df5e0d8007ed1

  • Size

    839KB

  • Sample

    241224-bh3r8sxlhy

  • MD5

    c1e2897090aebfa347bd88eba6d08f90

  • SHA1

    9b16831407a1e4b603409649b5366cb760567765

  • SHA256

    ae2ad2f06637360127c40d58b68cbb66eeb26d82034b394df31df5e0d8007ed1

  • SHA512

    66409a6e30eb83d93b0c0e9b5f5e85d709b44140a3c6c139b801bf808017bc2408d4033a4469029e6e64418646cc8997ea2a3718740654e42d5568b1ebfbe236

  • SSDEEP

    24576:8xdS04YNEMuExDiU6E5R9s8xY/2l/d4t1Ibt+rR:EP4auS+UjfU2T4rIbt+r

Malware Config

Extracted

Family

orcus

C2

another-contains.gl.at.ply.gg

Mutex

a4927b8f548743b9aa2a78ed5eea56e6

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

    12/23/2024 01:16:48

  • plugins

    AgEAAA==

  • 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

      ae2ad2f06637360127c40d58b68cbb66eeb26d82034b394df31df5e0d8007ed1

    • Size

      839KB

    • MD5

      c1e2897090aebfa347bd88eba6d08f90

    • SHA1

      9b16831407a1e4b603409649b5366cb760567765

    • SHA256

      ae2ad2f06637360127c40d58b68cbb66eeb26d82034b394df31df5e0d8007ed1

    • SHA512

      66409a6e30eb83d93b0c0e9b5f5e85d709b44140a3c6c139b801bf808017bc2408d4033a4469029e6e64418646cc8997ea2a3718740654e42d5568b1ebfbe236

    • SSDEEP

      24576:8xdS04YNEMuExDiU6E5R9s8xY/2l/d4t1Ibt+rR:EP4auS+UjfU2T4rIbt+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 desktop.ini file(s)

MITRE ATT&CK Enterprise v15

Tasks