General

  • Target

    2023-02-06 09958758993008RC08838_xls.exe

  • Size

    1.1MB

  • Sample

    230602-q8ntbsbf56

  • MD5

    447052c646bb789bf73b6bf1d7a18717

  • SHA1

    179633c99b25f73ffc705d9a75c92b1dd7d886a6

  • SHA256

    3f07585c2ab00f3f8cb68b6c3a461c0b267c52531a5bca15d59a6cad1cbbc6f7

  • SHA512

    8fa3cb95a59872f8b232200e64f20a3db992570213e94e17eb5f4e2f3689d121c7fc562f55ed5948eacce200387c0b486df4de9016914948a94dcce02ad93e99

  • SSDEEP

    24576:j1U9BqmycgiH75Bi/vAPwORMFh3TUN7ihBheF:ju9Bqmycr7PYDQVSIF

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

64.112.85.218:4888

Attributes
  • audio_folder

    MicRecords

  • 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-95RP4I

  • 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

      2023-02-06 09958758993008RC08838_xls.exe

    • Size

      1.1MB

    • MD5

      447052c646bb789bf73b6bf1d7a18717

    • SHA1

      179633c99b25f73ffc705d9a75c92b1dd7d886a6

    • SHA256

      3f07585c2ab00f3f8cb68b6c3a461c0b267c52531a5bca15d59a6cad1cbbc6f7

    • SHA512

      8fa3cb95a59872f8b232200e64f20a3db992570213e94e17eb5f4e2f3689d121c7fc562f55ed5948eacce200387c0b486df4de9016914948a94dcce02ad93e99

    • SSDEEP

      24576:j1U9BqmycgiH75Bi/vAPwORMFh3TUN7ihBheF:ju9Bqmycr7PYDQVSIF

    Score
    10/10
    • Remcos

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks