General

  • Target

    lib.exe

  • Size

    1.2MB

  • Sample

    241015-nzat1awhjk

  • MD5

    b2aa20bc49612dad305b97c79abc54ce

  • SHA1

    b010ca5464ca9900348b5f1f5a07165595cee3e3

  • SHA256

    11eb819cbd3fdf4c4058d142846e0068f19ac472524cef23565db6eb19422dbe

  • SHA512

    de2674f5a350cd0f542ae586169ea0b57433be697fc30b58185422f46685974f25843208244f22813f032d178e1a191d74f5af2374845cb305cdcd012abef70b

  • SSDEEP

    24576:yoZAAchGnifgJ+mlr7Q/5h/731IMWj6IhHD5EzLSMkWwz16J:PSAiWlreqrK2dx

Malware Config

Extracted

Family

remcos

Version

2.5.1 Pro

Botnet

Lamp7

C2

37.252.4.208:9008

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

    true

  • keylog_file

    data.bin

  • keylog_flag

    false

  • keylog_folder

    Radio

  • keylog_path

    %Temp%

  • mouse_option

    false

  • mutex

    1252cbf49-88cd-4b59-a7eb-fc6c523fde-84YHI8

  • 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

      lib.exe

    • Size

      1.2MB

    • MD5

      b2aa20bc49612dad305b97c79abc54ce

    • SHA1

      b010ca5464ca9900348b5f1f5a07165595cee3e3

    • SHA256

      11eb819cbd3fdf4c4058d142846e0068f19ac472524cef23565db6eb19422dbe

    • SHA512

      de2674f5a350cd0f542ae586169ea0b57433be697fc30b58185422f46685974f25843208244f22813f032d178e1a191d74f5af2374845cb305cdcd012abef70b

    • SSDEEP

      24576:yoZAAchGnifgJ+mlr7Q/5h/731IMWj6IhHD5EzLSMkWwz16J:PSAiWlreqrK2dx

    • Remcos

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

    • Blocklisted process makes network request

MITRE ATT&CK Enterprise v15

Tasks