Overview

overview

10

Static

static

10

dridex

windows10-1703-x64

10

Sharing

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General

  • Target

    52cd7be7efd8e79b7b6858ea23f0693e2fefdf5f903fe961b271873ddc924ff7

  • Size

    475KB

  • Sample

    230318-vsnkvada63

  • MD5

    161f3aae8e9907b33cbd59c7f01c1840

  • SHA1

    cd818470eaff911027b2c8834561f83b725af8e9

  • SHA256

    52cd7be7efd8e79b7b6858ea23f0693e2fefdf5f903fe961b271873ddc924ff7

  • SHA512

    63f7ae2013c8bc5c3a5403683e162d5aa32dd6eff9ef2035aa09254b55c79ef9e9f8fb7257a22c2b0fd912ca0a4b63273aa9d016e916bac7263774f55ff5b0fb

  • SSDEEP

    12288:JjdAK8wxqkXuxOqLXO3X2orpbKs/ZglBRq:XA3wxqkXuxOq+rpbRZO

Score
10/10
remcosremotehostevasionpersistencerattrojan

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

127.0.0.1:2404

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

    true

  • hide_keylog_file

    true

  • install_flag

    true

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-NB4WGA

  • 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

Targets

    • Target

      52cd7be7efd8e79b7b6858ea23f0693e2fefdf5f903fe961b271873ddc924ff7

    • Size

      475KB

    • MD5

      161f3aae8e9907b33cbd59c7f01c1840

    • SHA1

      cd818470eaff911027b2c8834561f83b725af8e9

    • SHA256

      52cd7be7efd8e79b7b6858ea23f0693e2fefdf5f903fe961b271873ddc924ff7

    • SHA512

      63f7ae2013c8bc5c3a5403683e162d5aa32dd6eff9ef2035aa09254b55c79ef9e9f8fb7257a22c2b0fd912ca0a4b63273aa9d016e916bac7263774f55ff5b0fb

    • SSDEEP

      12288:JjdAK8wxqkXuxOqLXO3X2orpbKs/ZglBRq:XA3wxqkXuxOq+rpbRZO

    Score
    10/10
    remcosremotehostevasionpersistencerattrojan

    • Remcos

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

      ratremcos

    • UAC bypass

      evasiontrojan

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Enterprise v6

Tasks