Overview

overview

10

Static

static

10

1733313724...ed.exe

windows7-x64

9

1733313724...ed.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1733313724403c020f6e88b0c933bdcc8580dbdc997912d71ff6e423ca5d8288c03cec53d3177.dat-decoded.exe

  • Size

    481KB

  • Sample

    241204-n71emazmhk

  • MD5

    395a60d305eca089d0339e1f3cb58e9a

  • SHA1

    9910634adf12d8ebb2ba615c25561a60d6af1723

  • SHA256

    6cdbfdc2021a53982577b8707e68d5ee91243647ed86197f1e78ba042302d389

  • SHA512

    7fdf773d95a034a9042d91c3625a57ff98bcabfb54e0278958990c673aa0eddcf24bfadddbbb1859a14cfa63ad409b3eb33331ca52f5d0cc5b0a48917a117161

  • SSDEEP

    12288:nuD09AUkNIGBYYv4eK13x13nZHSRVMf139F5wIB7+IwtHwBtVxbesvZDS/+DY:a09AfNIEYsunZvZ19ZMs

Score
10/10
remcosremotehostcollectiondiscoveryratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

216.9.226.100:3898

Attributes
  • audio_folder

    MicRecords

  • audio_path

    ApplicationPath

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    Remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    true

  • install_flag

    false

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    mic

  • mouse_option

    false

  • mutex

    Rmc-Q9T2QD

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      1733313724403c020f6e88b0c933bdcc8580dbdc997912d71ff6e423ca5d8288c03cec53d3177.dat-decoded.exe

    • Size

      481KB

    • MD5

      395a60d305eca089d0339e1f3cb58e9a

    • SHA1

      9910634adf12d8ebb2ba615c25561a60d6af1723

    • SHA256

      6cdbfdc2021a53982577b8707e68d5ee91243647ed86197f1e78ba042302d389

    • SHA512

      7fdf773d95a034a9042d91c3625a57ff98bcabfb54e0278958990c673aa0eddcf24bfadddbbb1859a14cfa63ad409b3eb33331ca52f5d0cc5b0a48917a117161

    • SSDEEP

      12288:nuD09AUkNIGBYYv4eK13x13nZHSRVMf139F5wIB7+IwtHwBtVxbesvZDS/+DY:a09AfNIEYsunZvZ19ZMs

    Score
    10/10
    collectiondiscoveryspywarestealerremcosremotehostrat

    • Remcos

      Remcos is a closed-source remote control and surveillance software.

      ratremcos

    • Remcos family

      remcos

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks