General

  • Target

    Payment_Notification2.pdf.exe

  • Size

    578KB

  • Sample

    221205-kfvtaaga5y

  • MD5

    98e38bbc0072d6976cf99918227c3606

  • SHA1

    42342ac58f02295dadd411e7eb2ab57cad676824

  • SHA256

    94dd721db7f8f975f2b8cac62518c42889e86f1b29d47d1400b53bbba950b8ec

  • SHA512

    e2ae670b28e8fc0f60e022fcbcf5c9df74d715b56dfc7c2b3fac6bc18efce584cd5752df51176436e03947929d5e81dfefd2636d04e56798bee4b33d3347735e

  • SSDEEP

    12288:rg4HBDJRr+052Wcmb9J8Arpgt93luHpv662uOuI8JQd4qhtKb:rgMNJ1+lCbJpYnuT2uRI4c

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

top.thekillforabuse1.xyz:55988

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-3LSD40

  • 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

Targets

    • Target

      Payment_Notification2.pdf.exe

    • Size

      578KB

    • MD5

      98e38bbc0072d6976cf99918227c3606

    • SHA1

      42342ac58f02295dadd411e7eb2ab57cad676824

    • SHA256

      94dd721db7f8f975f2b8cac62518c42889e86f1b29d47d1400b53bbba950b8ec

    • SHA512

      e2ae670b28e8fc0f60e022fcbcf5c9df74d715b56dfc7c2b3fac6bc18efce584cd5752df51176436e03947929d5e81dfefd2636d04e56798bee4b33d3347735e

    • SSDEEP

      12288:rg4HBDJRr+052Wcmb9J8Arpgt93luHpv662uOuI8JQd4qhtKb:rgMNJ1+lCbJpYnuT2uRI4c

    Score
    10/10
    • Remcos

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

    • Drops startup file

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks