Overview

overview

10

Static

static

10

yeah.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    yeah.exe

  • Size

    1.2MB

  • Sample

    240923-dtvxwaveje

  • MD5

    f6457e923b3daa5ba6036b78c0b18169

  • SHA1

    fe4b8223233fe3ea9f33629c29326daba3cd0d97

  • SHA256

    88494e952cf5f51d898c2c19b0926b08a2ec98a20a6876fa687c5f05800fad32

  • SHA512

    26222eabbe3b2d157af1e7cad955f089ad52219524abdf2439c2f230696053d2a6925b0f607d41aaaf9c47362ffc30b16ddd331f18ba68ae1804732cafa09388

  • SSDEEP

    24576:a5WHS04YNEMuExDiU6E5R9s8xY/2l/dRJ5dtsPxNGfyXIbt+rj:a5Wd4auS+UjfU2T/5XD8Ibt+r

Score
10/10
orcusdiscoveryratspywarestealer

Malware Config

Extracted

Family

orcus

C2

147.185.221.21

Mutex

75534897aa9340228be565c86ed29b52

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

    09/22/2024 20:17:41

  • plugins

    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

  • 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

      yeah.exe

    • Size

      1.2MB

    • MD5

      f6457e923b3daa5ba6036b78c0b18169

    • SHA1

      fe4b8223233fe3ea9f33629c29326daba3cd0d97

    • SHA256

      88494e952cf5f51d898c2c19b0926b08a2ec98a20a6876fa687c5f05800fad32

    • SHA512

      26222eabbe3b2d157af1e7cad955f089ad52219524abdf2439c2f230696053d2a6925b0f607d41aaaf9c47362ffc30b16ddd331f18ba68ae1804732cafa09388

    • SSDEEP

      24576:a5WHS04YNEMuExDiU6E5R9s8xY/2l/dRJ5dtsPxNGfyXIbt+rj:a5Wd4auS+UjfU2T/5XD8Ibt+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

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks