Overview

overview

10

Static

static

10

4.5.exe

windows7-x64

10

4.5.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4.5.exe

  • Size

    840KB

  • Sample

    240824-vx5pxssfnl

  • MD5

    e971533dd68aaa5f6fb4435fb7615b4a

  • SHA1

    afb72e2b101cfc01a9a840080bdb9a6581c74df0

  • SHA256

    8e0cc002df2a8b185bdecdc95d804f9c5366d32527fe2bd9abed65d6c18d27c7

  • SHA512

    316588f072aba109d6df300e104e120f1eb009862870c3a688384533c3ca55139aaf1ee341854ffff8cc4e6d8ead0a57e1960a4390a336cb552cfad94a959422

  • SSDEEP

    24576:9yPS04YNEMuExDiU6E5R9s8xY/2l/dL5Ibt+rj:9yl4auS+UjfU2TFIbt+r

Score
10/10
orcusdiscoveryratspywarestealer

Malware Config

Extracted

Family

orcus

C2

192.168.10.8

91.92.247.123

tech11.ddns.net

tech22.ddns.net
Mutex

b114dc668e5545c89c2612d3974a73ab

Attributes
  • administration_rights_required

    false

  • anti_debugger

    false

  • anti_tcp_analyzer

    false

  • antivm

    false

  • autostart_method

    2

  • 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

    04/04/2023 06:41:34

  • 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

      4.5.exe

    • Size

      840KB

    • MD5

      e971533dd68aaa5f6fb4435fb7615b4a

    • SHA1

      afb72e2b101cfc01a9a840080bdb9a6581c74df0

    • SHA256

      8e0cc002df2a8b185bdecdc95d804f9c5366d32527fe2bd9abed65d6c18d27c7

    • SHA512

      316588f072aba109d6df300e104e120f1eb009862870c3a688384533c3ca55139aaf1ee341854ffff8cc4e6d8ead0a57e1960a4390a336cb552cfad94a959422

    • SSDEEP

      24576:9yPS04YNEMuExDiU6E5R9s8xY/2l/dL5Ibt+rj:9yl4auS+UjfU2TFIbt+r

    Score
    10/10
    orcusdiscoveryratspywarestealer

    • Orcus

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

      ratspywarestealerorcus

    • 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