Overview

overview

10

Static

static

10

idk.exe

windows10-ltsc 2021-x64

10

idk.exe

windows11-21h2-x64

7

Sharing

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General

  • Target

    idk.exe

  • Size

    845KB

  • Sample

    250114-k73yzawkgq

  • MD5

    4430b4864bdb0536bb555c64f90a6fdf

  • SHA1

    9692cd79639a1f228a389472b65ab04f3c016536

  • SHA256

    bbc6bbbf62040d31c403ebb6cc1fde194f4676c3f7dde52af531d88aefc0238b

  • SHA512

    b030596c8e6d605088f8bc503f0fe012cdf2398109459766dfbaf647070fe1cac3940292bd0089e334da309989129df0f6577fcfdbda58e0d15a10a8d43a436b

  • SSDEEP

    24576:tvS04YNEMuExDiU6E5R9s8xY/2l/dHMIbt+rm:tF4auS+UjfU2THMIbt+r

Score
10/10
orcusdiscoveryratspywarestealer

Malware Config

Extracted

Family

orcus

C2

6.tcp.eu.ngrok.io

Mutex

e0891e9c4f9f4554bd4e9011ead35949

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

    01/14/2025 10:14:36

  • plugins

    AgUFyfihswTdIPqEArukcmEdSF06Hw9CAFMAbwBEACAAUAByAG8AdABlAGMAdABpAG8AbgAHAzEALgAwAEEgMgA0AGIAOQAxAGIAYwBjADcAZgA0AGUANAA0ADgANgBiADEAZgA2ADYAMgAxAGIAYwBjADYAYQAyAGYAOAA2AAEFl6aNkQPXkQKOmwKLvFcpr24sKCsVRABpAHMAYQBiAGwAZQAgAFcAZQBiAGMAYQBtACAATABpAGcAaAB0AHMABwMxAC4AMABBIDkAMAA3AGEAYQBiADAAMAAxAGQAYQBhADQAYgA5AGIAOQBmAGQAYwAwAGUAMgAxAGYAYQAwADMAOQBlAGQAOQABAAAEBA==

  • 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

      idk.exe

    • Size

      845KB

    • MD5

      4430b4864bdb0536bb555c64f90a6fdf

    • SHA1

      9692cd79639a1f228a389472b65ab04f3c016536

    • SHA256

      bbc6bbbf62040d31c403ebb6cc1fde194f4676c3f7dde52af531d88aefc0238b

    • SHA512

      b030596c8e6d605088f8bc503f0fe012cdf2398109459766dfbaf647070fe1cac3940292bd0089e334da309989129df0f6577fcfdbda58e0d15a10a8d43a436b

    • SSDEEP

      24576:tvS04YNEMuExDiU6E5R9s8xY/2l/dHMIbt+rm:tF4auS+UjfU2THMIbt+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

    • Drops desktop.ini file(s)

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks