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

    839KB

  • Sample

    250110-z4dl8sxpes

  • MD5

    1cf7cbdb2e039ba544f3cd225b76efb9

  • SHA1

    c46ed5117c0f28ff019b3da9182d8940ba187b3b

  • SHA256

    e76c87875d3ac87a70049cc60278270c6dd00f80bc4129d3fc26d208a6d99bfe

  • SHA512

    fb5c55daedf44f04114a28443b3fad02b97f54e06d16d8381b2ea55857672d280b0941d89100a10e72c3f162669738f0b21ba91bc5507b8966a23f4557c9e54b

  • SSDEEP

    24576:CmIS04YNEMuExDiU6E5R9s8xY/2l/detnIbt+rL:hQ4auS+UjfU2TedIbt+r

Score
10/10
orcusdiscoveryratspywarestealer

Malware Config

Extracted

Family

orcus

C2

/0.tcp.eu.ngrok.io:15027

Mutex

18961cee0ab24288b5d9e941a56f31dd

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

    01/10/2025 22:15:20

  • 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

      idk.exe

    • Size

      839KB

    • MD5

      1cf7cbdb2e039ba544f3cd225b76efb9

    • SHA1

      c46ed5117c0f28ff019b3da9182d8940ba187b3b

    • SHA256

      e76c87875d3ac87a70049cc60278270c6dd00f80bc4129d3fc26d208a6d99bfe

    • SHA512

      fb5c55daedf44f04114a28443b3fad02b97f54e06d16d8381b2ea55857672d280b0941d89100a10e72c3f162669738f0b21ba91bc5507b8966a23f4557c9e54b

    • SSDEEP

      24576:CmIS04YNEMuExDiU6E5R9s8xY/2l/detnIbt+rL:hQ4auS+UjfU2TedIbt+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)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks