General

  • Target

    COMUNICADO TRIBUNAL ADMINISTRATIVO DE CUNDINAMARCA DEMANDA ACTIVA REF 004599KSDFKKD.tar

  • Size

    39KB

  • Sample

    240930-wjtk6ssbqd

  • MD5

    7b22e6d2f88feb1c17d0c363a2371787

  • SHA1

    cbe4f1de5f4e222b8572640557ec5d9a47dc0e55

  • SHA256

    8d91d9c2ffaa42160c19fc80b827681d34f9309352dbb7631225765eb7e7b420

  • SHA512

    90ed1ca263d24a2d90605639cb626aea3a3411fbf8ce2e81cc915d492ebc0be163e431112cb91bc65bff748d5072a86d1f1db7f299d8ca152da523caa02eaf34

  • SSDEEP

    768:fhTREeqOCIev159Qkx4n0OuEHhXc8VvfPN0wutD5rgqjx4yquo4Jz:NR8OC5wkJAhXBVHPN0wuF5Mryqub

Malware Config

Extracted

Family

remcos

Botnet

NUEVOS2

C2

mietras90.con-ip.com:1835

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

    registros.dat

  • keylog_flag

    false

  • keylog_folder

    DASSGF

  • mouse_option

    false

  • mutex

    JDSJFJDJFKDS-EF5ROI

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Capturas de pantalla

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      COMUNICADO TRIBUNAL ADMINISTRATIVO DE CUNDINAMARCA DEMANDA ACTIVA REF 004599KSDFKKD.exe

    • Size

      164KB

    • MD5

      75d2548cd9f4948e12ceb88e1983d649

    • SHA1

      445d8255b03a705149bf729e53227c057f7be7c5

    • SHA256

      57dd9fdd4a1fa799d2136349024e9ccf2ecb78e69ca2a9c98b6321d09f4161b0

    • SHA512

      11b36fa14b30293136c84475b2a1335b59696bf3f337cd090b1de635a6e20daa5b742ca2b5e54fb553be749082ebc6ffd5569fe8116d0431b17f54a3fae6a0be

    • SSDEEP

      1536:f0JnSp1HzoN3423mVxWaopvLJR0SEZfbF7AmxrN7Ao6xhx:xod3myasRKfbFkukoC

    • Remcos

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks