General

  • Target

    https://secure-web.cisco.com/1u_juZC0xW3O1Pw4vFDGs7oFLcmWn3InUM5-GxoywTMv2v48ccsxYkLJAj-YpkOPai8YB6RFENEewDP4yRcjjFviYSnLjBWS2YbqQMiXlZHg7oYRTnQ7Z267R3HSww-KFJjSJvHcYMOnFBDhW4iwihyMnrq0wdqAsjh-tu5UTChSpf2vWtDwVxW6zudZRnabQwUD7QlJTpXt254lsecIT8v1z4aVodkpPzc3sXGeh-8lcCjQGQb_GOtWWChGXKpGg8t-D3WSZZRyo4-NsRJK55lE3MiXMetoy6T_5s0CTQcvXhgzXbCjt1UM__YCH69CiKGAE719LQYoJypPtzHeGnjm1lcMlHuiZhFIj29hl9ILiNwgv-_WfuHgZAWra-b05On_hvwyOAQS4fbeAp3JPBbp7znFK-VzQ9_cB21jnn_E/https%3A%2F%2Fdocs.google.com%2Fuc%3Fexport%3Ddownload%26id%3D1ojop0zqMK98RZz7K5ZGPztGgnRRvhIYH

  • Sample

    231103-wfm9zsfg2t

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

CAMPEON

C2

millon777.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-ECXMFE

  • 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

      https://secure-web.cisco.com/1u_juZC0xW3O1Pw4vFDGs7oFLcmWn3InUM5-GxoywTMv2v48ccsxYkLJAj-YpkOPai8YB6RFENEewDP4yRcjjFviYSnLjBWS2YbqQMiXlZHg7oYRTnQ7Z267R3HSww-KFJjSJvHcYMOnFBDhW4iwihyMnrq0wdqAsjh-tu5UTChSpf2vWtDwVxW6zudZRnabQwUD7QlJTpXt254lsecIT8v1z4aVodkpPzc3sXGeh-8lcCjQGQb_GOtWWChGXKpGg8t-D3WSZZRyo4-NsRJK55lE3MiXMetoy6T_5s0CTQcvXhgzXbCjt1UM__YCH69CiKGAE719LQYoJypPtzHeGnjm1lcMlHuiZhFIj29hl9ILiNwgv-_WfuHgZAWra-b05On_hvwyOAQS4fbeAp3JPBbp7znFK-VzQ9_cB21jnn_E/https%3A%2F%2Fdocs.google.com%2Fuc%3Fexport%3Ddownload%26id%3D1ojop0zqMK98RZz7K5ZGPztGgnRRvhIYH

    Score
    10/10
    • Remcos

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

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks