General

  • Target

    9dcfe6f3ed32f21be782b75cb737b604965b1a1230cfd8c1510419abbd1c8b2aN.exe

  • Size

    180KB

  • Sample

    250212-mtys7sxrck

  • MD5

    0ead72a8319ac8ff22e85fec952e1d30

  • SHA1

    e0c8c6a62d4b9065ec1cbb2855b7b62be9d7aca6

  • SHA256

    9dcfe6f3ed32f21be782b75cb737b604965b1a1230cfd8c1510419abbd1c8b2a

  • SHA512

    8ddacfcccd5ff255b2764b3b48a6193dc9b26e3bd83db4a98879125bbb844b387ee8f6a47b674138362a53c90c1395b9ae3314280c111651b115c3a1efb82315

  • SSDEEP

    3072:kqM8+466FzyRsXVR4VRclmCD+/tjxsTQR:kqM8+4TFGqGVRcgCD+/tjxsTQR

Malware Config

Extracted

Family

remcos

Version

2.5.0 Light

Botnet

RemoteHost

C2

127.0.0.1:2404

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • 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

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Remcos-YCDIWY

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

  • take_screenshot_title

    wikipedia;solitaire;

Targets

    • Target

      9dcfe6f3ed32f21be782b75cb737b604965b1a1230cfd8c1510419abbd1c8b2aN.exe

    • Size

      180KB

    • MD5

      0ead72a8319ac8ff22e85fec952e1d30

    • SHA1

      e0c8c6a62d4b9065ec1cbb2855b7b62be9d7aca6

    • SHA256

      9dcfe6f3ed32f21be782b75cb737b604965b1a1230cfd8c1510419abbd1c8b2a

    • SHA512

      8ddacfcccd5ff255b2764b3b48a6193dc9b26e3bd83db4a98879125bbb844b387ee8f6a47b674138362a53c90c1395b9ae3314280c111651b115c3a1efb82315

    • SSDEEP

      3072:kqM8+466FzyRsXVR4VRclmCD+/tjxsTQR:kqM8+4TFGqGVRcgCD+/tjxsTQR

    • Remcos

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

    • Remcos family

    • Downloads MZ/PE file

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks