Overview

overview

10

Static

static

10

idk.exe

windows7-x64

10

idk.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    idk.exe

  • Size

    839KB

  • Sample

    250103-yr2ymatmel

  • MD5

    fe1f5979a80cf3c1c405129c472bfb9f

  • SHA1

    c565ab52358ac6eba09a9dccab45000fd222da20

  • SHA256

    600a30803e4710c62cd5aa6bae8fd3e807af50bda0320708b9626903f9ec565c

  • SHA512

    79e45a69abcd75b5db45526db36d0bfb277837bb7619cef0f0b098771e856e764d5a7635e04bef1b075e512396404c22e1330628e03ea9448bc8b8467ece31f0

  • SSDEEP

    24576:umIS04YNEMuExDiU6E5R9s8xY/2l/detnIbt+ru:1Q4auS+UjfU2TedIbt+r

Score
10/10
orcusdiscoveryratspywarestealer

Malware Config

Extracted

Family

orcus

C2

/tcp://5.tcp.eu.ngrok.io

Mutex

35d30a70dbf14f498a0101d8c3b1187a

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

    01/03/2025 21:00:32

  • 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

      fe1f5979a80cf3c1c405129c472bfb9f

    • SHA1

      c565ab52358ac6eba09a9dccab45000fd222da20

    • SHA256

      600a30803e4710c62cd5aa6bae8fd3e807af50bda0320708b9626903f9ec565c

    • SHA512

      79e45a69abcd75b5db45526db36d0bfb277837bb7619cef0f0b098771e856e764d5a7635e04bef1b075e512396404c22e1330628e03ea9448bc8b8467ece31f0

    • SSDEEP

      24576:umIS04YNEMuExDiU6E5R9s8xY/2l/detnIbt+ru:1Q4auS+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

    • Loads dropped DLL

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks