General

  • Target

    ezz.exe

  • Size

    839KB

  • MD5

    a9a2e25c8246f12b57772f3bf80a21e3

  • SHA1

    364f350fded32f413889da44ed1bb8ad6a1e59c0

  • SHA256

    7b7b51a0b246edc07ce106ecd362d46565e16018635160a6394b5aa47bb9e14b

  • SHA512

    badd84614356c1599abcd4d702bbb8a01332325a38859888f53cb39174d928f8029bc342af267552bda56ba11e4d81c8cdd03570ac1128eae61b6be96149b46c

  • SSDEEP

    24576:DpS04YNEMuExDiU6E5R9s8xY/2l/dmtnIbt+rE:DL4auS+UjfU2TmdIbt+r

Score
10/10

Malware Config

Extracted

Family

orcus

C2

0.tcp.ngrok.io

Mutex

82e2789fd09c4b619c81f6d93a412b7d

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

    %temp%\Microsoft\Speech\AudioDriver.exe

  • installservice

    false

  • keylogger_enabled

    false

  • newcreationdate

    04/19/2023 16:47:30

  • 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

Signatures

  • Orcus family
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • ezz.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections