Overview

overview

10

Static

static

1

Chase_Bank...at.exe

windows7-x64

10

Chase_Bank...at.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Chase_Bank_Payemnt_Advice.bat.exe

  • Size

    1.1MB

  • Sample

    241127-t2hkhsxncm

  • MD5

    b020367cee5bec0b6ac99f0b6bbfdade

  • SHA1

    5bd27e290058d092b7d97571c4047d8b4952b8ca

  • SHA256

    c6c21a9e00bd6cb9fd555ae4f413f47fb311f62e1229db1614ea4b2271fe7df4

  • SHA512

    01b91cf3eb2bc10b6e5d7b47a99704f5c5bd8dcab92c8e7109b54b58f8e613b38c99bad124a1a58497aa049436cf842779bc7cf349ee7d34b3bb9bfd94b88465

  • SSDEEP

    12288:GL13yaZWVlyj7WLVgy/GnUSeDCAuctlZufGEG9Wlfeg96T8Omqivd9ecnnIv17Ly:GL13JSo3Q7/zKcNiGEG9W0/sqcnS7O

Score
10/10
remcosremotehostdiscoveryexecutionrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

41.216.183.238:7112

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

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-Y7J88P

  • 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

      Chase_Bank_Payemnt_Advice.bat.exe

    • Size

      1.1MB

    • MD5

      b020367cee5bec0b6ac99f0b6bbfdade

    • SHA1

      5bd27e290058d092b7d97571c4047d8b4952b8ca

    • SHA256

      c6c21a9e00bd6cb9fd555ae4f413f47fb311f62e1229db1614ea4b2271fe7df4

    • SHA512

      01b91cf3eb2bc10b6e5d7b47a99704f5c5bd8dcab92c8e7109b54b58f8e613b38c99bad124a1a58497aa049436cf842779bc7cf349ee7d34b3bb9bfd94b88465

    • SSDEEP

      12288:GL13yaZWVlyj7WLVgy/GnUSeDCAuctlZufGEG9Wlfeg96T8Omqivd9ecnnIv17Ly:GL13JSo3Q7/zKcNiGEG9W0/sqcnS7O

    Score
    10/10
    remcosremotehostdiscoveryexecutionrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks