Overview

overview

10

Static

static

10

ez.exe

windows10-ltsc 2021-x64

10

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General

  • Target

    ez.exe

  • Size

    839KB

  • Sample

    250116-yjv54swrbp

  • MD5

    6aca765d73fd8e716389d96b482bb455

  • SHA1

    7b68d71c8fb5cd95d0a8c42ec74787a0c5dbb679

  • SHA256

    77292a87fddf2428dd2505c2106a2e70e9e083f2d9c057728552d0d6122ba277

  • SHA512

    069e8d03fe604e118d3884a9bba5cadd061effc0dae18d4606dbb76fb02a18f0a3d5b0ea1be0cc14d6d8a54057a1a6c7d956ef487ae96d9aa10a7ce78283bc7e

  • SSDEEP

    24576:3pS04YNEMuExDiU6E5R9s8xY/2l/dmtnIbt+rf:3L4auS+UjfU2TmdIbt+r

Score
10/10
orcusdiscoveryratspywarestealer

Malware Config

Extracted

Family

orcus

C2

6.tcp.ngrok.io

Mutex

cb85aabb2ece43058c011de3f22607ff

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

    01/16/2025 16:18:43

  • 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

      ez.exe

    • Size

      839KB

    • MD5

      6aca765d73fd8e716389d96b482bb455

    • SHA1

      7b68d71c8fb5cd95d0a8c42ec74787a0c5dbb679

    • SHA256

      77292a87fddf2428dd2505c2106a2e70e9e083f2d9c057728552d0d6122ba277

    • SHA512

      069e8d03fe604e118d3884a9bba5cadd061effc0dae18d4606dbb76fb02a18f0a3d5b0ea1be0cc14d6d8a54057a1a6c7d956ef487ae96d9aa10a7ce78283bc7e

    • SSDEEP

      24576:3pS04YNEMuExDiU6E5R9s8xY/2l/dmtnIbt+rf:3L4auS+UjfU2TmdIbt+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

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks