General

  • Target

    20fe62c4757929b72a94d02b52e6e660N

  • Size

    2.2MB

  • Sample

    240914-1n8m4sydlh

  • MD5

    20fe62c4757929b72a94d02b52e6e660

  • SHA1

    2fd7cc66cb46ad7044ec54a723445818e2c05c79

  • SHA256

    2ea638f1d8fa4feb6d800c3d4747fe663e5748a1d7d90bd14682d5d2625c56ca

  • SHA512

    fda4920c40ca0090195419747e65a25496559eac446f5914071f125c62e487d8b28416ac094d29f4912ff1be91e8ce705a963f4a6305cad9eddee9756fede38e

  • SSDEEP

    49152:6VgFDPYe1IlSiuncDbRKfoAsPFKFp/be0ThvT0boMJsV5ygLGlueqePjS:6VgFDAynYbVAsPF6NpT0sMu2gCzu

Malware Config

Extracted

Family

remcos

Version

4.9.3 Light

Botnet

RemoteHost

C2

127.0.0.1:2404

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-52SPIJ

  • 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

      20fe62c4757929b72a94d02b52e6e660N

    • Size

      2.2MB

    • MD5

      20fe62c4757929b72a94d02b52e6e660

    • SHA1

      2fd7cc66cb46ad7044ec54a723445818e2c05c79

    • SHA256

      2ea638f1d8fa4feb6d800c3d4747fe663e5748a1d7d90bd14682d5d2625c56ca

    • SHA512

      fda4920c40ca0090195419747e65a25496559eac446f5914071f125c62e487d8b28416ac094d29f4912ff1be91e8ce705a963f4a6305cad9eddee9756fede38e

    • SSDEEP

      49152:6VgFDPYe1IlSiuncDbRKfoAsPFKFp/be0ThvT0boMJsV5ygLGlueqePjS:6VgFDAynYbVAsPF6NpT0sMu2gCzu

    • Remcos

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

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks