General

  • Target

    6b7d18ed04b75a9838ba614735d052e74d869a477f750ab40de6c358400391f3.exe

  • Size

    596KB

  • Sample

    221216-wfnkraaa2w

  • MD5

    2302aba9a153039910a5041de2193efc

  • SHA1

    07eab0ec9d40ef5f87fae29e3700c0eb53c2063b

  • SHA256

    6b7d18ed04b75a9838ba614735d052e74d869a477f750ab40de6c358400391f3

  • SHA512

    52f2510ae9124c0502dab1509a845f84e5e5e8fac635647ff383b9a9b7a49c1ecf5f4e6d232df0184f10c9d413cec041d6280fc2782c3da5912ded061fd67847

  • SSDEEP

    12288:uIGWc22UHMLXuK2IGbRXYL+ybC2slE0FZ5Kw/DbqCi/jFbWf:m2MXuK2I4mSy2245KSON

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

UC

C2

ucremcz1.ddns.net:1823

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    BIN.exe

  • copy_folder

    BIN

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Rmc-X402GF

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    bin

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      6b7d18ed04b75a9838ba614735d052e74d869a477f750ab40de6c358400391f3.exe

    • Size

      596KB

    • MD5

      2302aba9a153039910a5041de2193efc

    • SHA1

      07eab0ec9d40ef5f87fae29e3700c0eb53c2063b

    • SHA256

      6b7d18ed04b75a9838ba614735d052e74d869a477f750ab40de6c358400391f3

    • SHA512

      52f2510ae9124c0502dab1509a845f84e5e5e8fac635647ff383b9a9b7a49c1ecf5f4e6d232df0184f10c9d413cec041d6280fc2782c3da5912ded061fd67847

    • SSDEEP

      12288:uIGWc22UHMLXuK2IGbRXYL+ybC2slE0FZ5Kw/DbqCi/jFbWf:m2MXuK2I4mSy2245KSON

    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