Overview

overview

10

Static

static

8e28928a58...d0.exe

windows7_x64

10

8e28928a58...d0.exe

windows10-2004_x64

1

Sharing

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General

  • Target

    8e28928a582c475fa995b9d487aad1d6b9997c07f4fdab1e449e25adc7cee0d0

  • Size

    1011KB

  • Sample

    220205-p8th5sbggl

  • MD5

    420913d7cb5a155df809eb62f5586104

  • SHA1

    8f8a19ecc918b653346860f7b73a6f9f5a78ad30

  • SHA256

    8e28928a582c475fa995b9d487aad1d6b9997c07f4fdab1e449e25adc7cee0d0

  • SHA512

    c7a2f9ccc42bfeccd8bf11d591a3d29d427c993e33d783f90538ff74af90a5cd37f45738a368ef6b8fafd21841e1c6cfcde51c2a8b88b5c8178250be1e5b95e3

Score
10/10
remcos10rat

Malware Config

Extracted

Family

remcos

Version

2.5.0 Pro

Botnet

10

C2

abujafirms.com:2244

yokiri.com:2244
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

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Remcos-I2Z97W

  • 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

      8e28928a582c475fa995b9d487aad1d6b9997c07f4fdab1e449e25adc7cee0d0

    • Size

      1011KB

    • MD5

      420913d7cb5a155df809eb62f5586104

    • SHA1

      8f8a19ecc918b653346860f7b73a6f9f5a78ad30

    • SHA256

      8e28928a582c475fa995b9d487aad1d6b9997c07f4fdab1e449e25adc7cee0d0

    • SHA512

      c7a2f9ccc42bfeccd8bf11d591a3d29d427c993e33d783f90538ff74af90a5cd37f45738a368ef6b8fafd21841e1c6cfcde51c2a8b88b5c8178250be1e5b95e3

    Score
    10/10
    remcos10rat

    • Remcos

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

      ratremcos

    • Executes dropped EXE

    • Drops startup file

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks