Overview

overview

10

Static

static

10

a95c6033c3...5e.exe

windows7-x64

10

a95c6033c3...5e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a95c6033c36e471c1dfea3f7f6975bdb788a5f40fdbb6527779a6cb34e1bae5e

  • Size

    8.5MB

  • Sample

    241107-b43dlavleq

  • MD5

    5a3a5c2adeced8ccd88c966b036eca10

  • SHA1

    d5a4d071368e136132b7236524cd9f0a1c50b995

  • SHA256

    a95c6033c36e471c1dfea3f7f6975bdb788a5f40fdbb6527779a6cb34e1bae5e

  • SHA512

    22bce15fc4b0483945884546a6113a41087c39237ff03e59d50dfba3de2b074cab9af85b6bbdc50efe83f6393ac1c1a7eacc228f0fca798b118690ec7f38dc89

  • SSDEEP

    24576:l6xS04YNEMuExDiU6E5R9s8xY/2l/dBLc83oIbt+rc:l6z4auS+UjfU2Tpt3oIbt+r

Score
10/10
orcusdiscoveryratspywarestealer

Malware Config

Extracted

Family

orcus

C2

/once-kings.gl.at.ply.gg

Mutex

4ae0bc3e19914a8c8be89f13c20761a0

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

    11/06/2024 07:09:51

  • plugins

    AgUFyfihswTdIPqEArukcmEdSF06Hw9CAFMAbwBEACAAUAByAG8AdABlAGMAdABpAG8AbgAHAzEALgAwAEEgOAA4ADUANgA1ADkAYQBjADUAZgBmADEANAAyAGMAMwA4ADAANQBiADIAOQAyADMAOAAzADMAMwBkADEAMQBlAAEAAAACAg==

  • 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

      a95c6033c36e471c1dfea3f7f6975bdb788a5f40fdbb6527779a6cb34e1bae5e

    • Size

      8.5MB

    • MD5

      5a3a5c2adeced8ccd88c966b036eca10

    • SHA1

      d5a4d071368e136132b7236524cd9f0a1c50b995

    • SHA256

      a95c6033c36e471c1dfea3f7f6975bdb788a5f40fdbb6527779a6cb34e1bae5e

    • SHA512

      22bce15fc4b0483945884546a6113a41087c39237ff03e59d50dfba3de2b074cab9af85b6bbdc50efe83f6393ac1c1a7eacc228f0fca798b118690ec7f38dc89

    • SSDEEP

      24576:l6xS04YNEMuExDiU6E5R9s8xY/2l/dBLc83oIbt+rc:l6z4auS+UjfU2Tpt3oIbt+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 file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks