Overview

overview

10

Static

static

10

1734707047...ed.exe

windows7-x64

9

1734707047...ed.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1734707047fff7a4a195c1e77157873964de3a3a708aa4bdc0aee24f3a94bc5bd05cc323f3964.dat-decoded.exe

  • Size

    481KB

  • Sample

    241220-sf6vjsxqht

  • MD5

    b109b6b9485443491013e40fcc73ae5c

  • SHA1

    5834449d4c050d5728118fc8db318ba4f4d10044

  • SHA256

    453b0540237bb16db04d003e1e608ff89d1d749d8e2828edfbd1cd1b97b5ff75

  • SHA512

    aac6c408e60a6dbe4fc551cb8fc1120e8414eaf38cb751e066253680990c1256247c5f97a8b5e9cc62fb46ae34de063820d69674ab78831a0ecc78d00b6d661b

  • SSDEEP

    12288:buD09AUkNIGBYYv4eK13x13nZHSRVMf139F5wIB7+IwtHwBtVxbesvZDSy+DY:e09AfNIEYsunZvZ19ZNs

Score
10/10
remcosremotehostcollectiondiscoveryratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

brideeded.duckdns.org:3421

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

    false

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-QYW18E

  • 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

      1734707047fff7a4a195c1e77157873964de3a3a708aa4bdc0aee24f3a94bc5bd05cc323f3964.dat-decoded.exe

    • Size

      481KB

    • MD5

      b109b6b9485443491013e40fcc73ae5c

    • SHA1

      5834449d4c050d5728118fc8db318ba4f4d10044

    • SHA256

      453b0540237bb16db04d003e1e608ff89d1d749d8e2828edfbd1cd1b97b5ff75

    • SHA512

      aac6c408e60a6dbe4fc551cb8fc1120e8414eaf38cb751e066253680990c1256247c5f97a8b5e9cc62fb46ae34de063820d69674ab78831a0ecc78d00b6d661b

    • SSDEEP

      12288:buD09AUkNIGBYYv4eK13x13nZHSRVMf139F5wIB7+IwtHwBtVxbesvZDSy+DY:e09AfNIEYsunZvZ19ZNs

    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