General

  • Target

    DOCX_6802_1755_02_2023FINAL.exe

  • Size

    1.3MB

  • Sample

    230816-1wmevaeb65

  • MD5

    5c0c977e9713c9764f7382c0da3b5c17

  • SHA1

    a38d48edefd468f5d01f9f870a3bc54941f100e8

  • SHA256

    e45afde600fe6309191801a04d60dc61f43a74347de9cafc042c2ff579a69b89

  • SHA512

    b25d0ca63386479c21d96a46a2bc81aae4f3bf37bccbaca7bcd31981b84cf7e45edfc5cfb731a0df01e43e9afbb0eddf79b3efd523f63a8188e601fea452c7ca

  • SSDEEP

    12288:T3gndrEp7MW7O3AJYWhtAdsL38MsDpN9JUNXU+wEV:T3gGp9O3AJYEtT3sDL92N9V

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

777

C2

graciiasdios777.con-ip.com:7770

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-DU2JK9

  • 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

      DOCX_6802_1755_02_2023FINAL.exe

    • Size

      1.3MB

    • MD5

      5c0c977e9713c9764f7382c0da3b5c17

    • SHA1

      a38d48edefd468f5d01f9f870a3bc54941f100e8

    • SHA256

      e45afde600fe6309191801a04d60dc61f43a74347de9cafc042c2ff579a69b89

    • SHA512

      b25d0ca63386479c21d96a46a2bc81aae4f3bf37bccbaca7bcd31981b84cf7e45edfc5cfb731a0df01e43e9afbb0eddf79b3efd523f63a8188e601fea452c7ca

    • SSDEEP

      12288:T3gndrEp7MW7O3AJYWhtAdsL38MsDpN9JUNXU+wEV:T3gGp9O3AJYEtT3sDL92N9V

    Score
    10/10
    • Remcos

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Tasks