Resubmissions

21-04-2024 00:44

240421-a3yhkseg21 10

21-04-2024 00:41

240421-a1w7qsef5x 10

General

  • Target

    2024-04-21_ab853db019d48db0748ce3181d0688f7_magniber

  • Size

    2.4MB

  • Sample

    240421-a1w7qsef5x

  • MD5

    ab853db019d48db0748ce3181d0688f7

  • SHA1

    cad0021d523f716de4bed4c274593782225d43ab

  • SHA256

    e9e9f854dfea5e00ab903c3aa42dfba20a6405b92c15fdd536b73556023d1bcb

  • SHA512

    74e16eb9c2f2a33bef5cd617b59ffa58d7a06e35afc943df090ab80914d5b54399368af698222d9294b96274cb86edc9ad4b9442eb4eaadde06da88ad864025a

  • SSDEEP

    49152:Qg6g4bkzSYl+aFUUhf3LIE3VEalMkfBk7awcZFgDdNvsBvn4Zj69Mo+3QrKbsLqC:QPoL33VEalDBZWi

Score
10/10

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

      2024-04-21_ab853db019d48db0748ce3181d0688f7_magniber

    • Size

      2.4MB

    • MD5

      ab853db019d48db0748ce3181d0688f7

    • SHA1

      cad0021d523f716de4bed4c274593782225d43ab

    • SHA256

      e9e9f854dfea5e00ab903c3aa42dfba20a6405b92c15fdd536b73556023d1bcb

    • SHA512

      74e16eb9c2f2a33bef5cd617b59ffa58d7a06e35afc943df090ab80914d5b54399368af698222d9294b96274cb86edc9ad4b9442eb4eaadde06da88ad864025a

    • SSDEEP

      49152:Qg6g4bkzSYl+aFUUhf3LIE3VEalMkfBk7awcZFgDdNvsBvn4Zj69Mo+3QrKbsLqC:QPoL33VEalDBZWi

    Score
    10/10
    • Remcos

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

    • Suspicious use of NtCreateThreadExHideFromDebugger

MITRE ATT&CK Matrix

Tasks