Overview

overview

10

Static

static

10

4.5.2.exe

windows7-x64

10

4.5.2.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4.5.2.exe

  • Size

    840KB

  • Sample

    240824-v397lashpp

  • MD5

    bef93a699701d1012f274b564f7b77cd

  • SHA1

    6e033a0e6c560830bffd11090f85c8b2f40eb52d

  • SHA256

    b2e495fcd7432739dffb14827b8898cde93135620b030e5b7540dcff3a7df11e

  • SHA512

    9efbff2f955682e7087546bee0724ed1202df8d4ef37589f423c5dc7dfeff31abb34d8cd8a2532a104bc3c8fd9fa0e99d22ae3b8e3c725ba2c1585471ed040b7

  • SSDEEP

    24576:P9YS04YNEMuExDiU6E5R9s8xY/2l/dK5Ibt+rE:P9A4auS+UjfU2TUIbt+r

Score
10/10
orcusdiscoveryratspywarestealer

Malware Config

Extracted

Family

orcus

C2

192.168.10.8

91.92.247.123

tech11.ddns.net

tech22.ddns.net
Mutex

ec3750d27df2422f9771480c02d90266

Attributes
  • administration_rights_required

    false

  • anti_debugger

    false

  • anti_tcp_analyzer

    false

  • antivm

    false

  • 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

    04/04/2023 06:41:34

  • plugins

    AgEAAA==

  • reconnect_delay

    10000

  • registry_hidden_autostart

    false

  • set_admin_flag

    false

  • tasksch_request_highest_privileges

    false

  • try_other_autostart_onfail

    false

aes.plain

Targets

    • Target

      4.5.2.exe

    • Size

      840KB

    • MD5

      bef93a699701d1012f274b564f7b77cd

    • SHA1

      6e033a0e6c560830bffd11090f85c8b2f40eb52d

    • SHA256

      b2e495fcd7432739dffb14827b8898cde93135620b030e5b7540dcff3a7df11e

    • SHA512

      9efbff2f955682e7087546bee0724ed1202df8d4ef37589f423c5dc7dfeff31abb34d8cd8a2532a104bc3c8fd9fa0e99d22ae3b8e3c725ba2c1585471ed040b7

    • SSDEEP

      24576:P9YS04YNEMuExDiU6E5R9s8xY/2l/dK5Ibt+rE:P9A4auS+UjfU2TUIbt+r

    Score
    10/10
    orcusdiscoveryratspywarestealer

    • Orcus

      Orcus is a Remote Access Trojan that is being sold on underground forums.

      ratspywarestealerorcus

    • 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