Overview

overview

10

Static

static

3

d61e6e9392...a8.exe

windows7-x64

10

d61e6e9392...a8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d61e6e93922d0932eefce57854dbe58ea6f82750c5490c7ab2ca2d265b5a7aa8

  • Size

    11.8MB

  • Sample

    250131-bdzvsaypcj

  • MD5

    a0cbe794292f30c1129bce6125291658

  • SHA1

    b46b303c9d769bbeb23188c5def38632dd907e2b

  • SHA256

    d61e6e93922d0932eefce57854dbe58ea6f82750c5490c7ab2ca2d265b5a7aa8

  • SHA512

    7785992131a249085b143993c1eb2152d0085db4a4bc13109c8ded2d5490c268d50ed6d6490ec6235b8ff3bc176886ea0bbbf539879db151402d0d31f3be3f83

  • SSDEEP

    24576:nl9S04YNEMuExDiU6E5R9s8xY/2l/dOBkIbt+rP:nlv4auS+UjfU2TWkIbt+r

Score
10/10
orcusdiscoveryratspywarestealer

Malware Config

Extracted

Family

orcus

C2

192.168.178.33

Mutex

97f13393114149c497deb58dae45a57f

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

    01/30/2024 20:05:05

  • plugins

    AgUFyfihswTdIPqEArukcmEdSF06Hw9CAFMAbwBEACAAUAByAG8AdABlAGMAdABpAG8AbgAHAzEALgAwAEEgMQAwAGEAMQA2ADUAYQA4AGUAYQA5ADEANAAxADYAZABhADgAZQAzADIANQAwADQANwA5AGYANwBjAGYANgA3AAEFl6aNkQPXkQKOmwKLvFcpr24sKCsVRABpAHMAYQBiAGwAZQAgAFcAZQBiAGMAYQBtACAATABpAGcAaAB0AHMABwMxAC4AMABBIGUANQA0ADYAZgA0ADMAYwA5ADcAOQBjADQAZgA1ADUAYgA1ADEAMQAyAGIANQA3ADEAMAA1ADAAZAAzADIANAABAAAEBA==

  • 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

      d61e6e93922d0932eefce57854dbe58ea6f82750c5490c7ab2ca2d265b5a7aa8

    • Size

      11.8MB

    • MD5

      a0cbe794292f30c1129bce6125291658

    • SHA1

      b46b303c9d769bbeb23188c5def38632dd907e2b

    • SHA256

      d61e6e93922d0932eefce57854dbe58ea6f82750c5490c7ab2ca2d265b5a7aa8

    • SHA512

      7785992131a249085b143993c1eb2152d0085db4a4bc13109c8ded2d5490c268d50ed6d6490ec6235b8ff3bc176886ea0bbbf539879db151402d0d31f3be3f83

    • SSDEEP

      24576:nl9S04YNEMuExDiU6E5R9s8xY/2l/dOBkIbt+rP:nlv4auS+UjfU2TWkIbt+r

    Score
    10/10
    orcusdiscoveryratspywarestealer

    • Orcus

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

      ratspywarestealerorcus

    • Orcus family

      orcus

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks