Overview

overview

10

Static

static

ebus.exe

windows7-x64

10

ebus.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ebus.exe

  • Size

    4.9MB

  • Sample

    221031-chz7sahhh6

  • MD5

    d0dd9d507dae67286edb8c0b5a8fef91

  • SHA1

    deff04026dc178bf6ab9eb922f1e775104da494d

  • SHA256

    de739f74131f337f9b6f5f2597a325c62eae0f3a5cf333e77717a6cb1779303f

  • SHA512

    fed4fc8df2e4abf3a0efb83e827ecb63c0c538989982fb7bf361e06cdd65261329a2cf11112dae6b83ecf7f85aa350324ac3f7a6502315323fe3336282f36faa

  • SSDEEP

    24576:3x+YXYYYOXYXYYY5X4L/qo5v1WdfJFHzR1cbBrOTVzgXKf+nJSGZ27S:

Score
10/10
remcosgracedpersistencerat

Malware Config

Extracted

Family

remcos

Botnet

Graced

C2

185.156.174.115:32763

127.0.0.1:32763

10.13.93.136:32763
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-LRK9GW

  • 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

      ebus.exe

    • Size

      4.9MB

    • MD5

      d0dd9d507dae67286edb8c0b5a8fef91

    • SHA1

      deff04026dc178bf6ab9eb922f1e775104da494d

    • SHA256

      de739f74131f337f9b6f5f2597a325c62eae0f3a5cf333e77717a6cb1779303f

    • SHA512

      fed4fc8df2e4abf3a0efb83e827ecb63c0c538989982fb7bf361e06cdd65261329a2cf11112dae6b83ecf7f85aa350324ac3f7a6502315323fe3336282f36faa

    • SSDEEP

      24576:3x+YXYYYOXYXYYY5X4L/qo5v1WdfJFHzR1cbBrOTVzgXKf+nJSGZ27S:

    Score
    10/10
    remcosgracedpersistencerat

    • Remcos

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

      ratremcos

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks