General

  • Target

    HBL-NO640114003795.pdf.exe

  • Size

    565KB

  • Sample

    240704-gz8byayanr

  • MD5

    b56aaddeb85f639e6478d10fa55cd9b9

  • SHA1

    6319bba5be1e88cb1146dd8b5da54426450f7348

  • SHA256

    75f31b87ec554f90de7b8481b62908e50d83176e3a7d74e7564ae9f7c16388ee

  • SHA512

    19b48e6019c3c7bdb38ae1129ac31e9c193e807d848d137ada136cab416c337633accea7dff586f2be136db9cb1868b644518b8f48e22743510417e84e24a7f7

  • SSDEEP

    12288:x99glhSibCawjt37w0fxIpgtG9yfju4OKSy89YicBsEAmD:xMwjt3c6wQSV9Yi2s

Malware Config

Extracted

Family

remcos

Version

1.7 Pro

Botnet

banksy

C2

62.102.148.166:3319

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • 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

    egsy

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    remcos_rpklfmytvo

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screens

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      HBL-NO640114003795.pdf.exe

    • Size

      565KB

    • MD5

      b56aaddeb85f639e6478d10fa55cd9b9

    • SHA1

      6319bba5be1e88cb1146dd8b5da54426450f7348

    • SHA256

      75f31b87ec554f90de7b8481b62908e50d83176e3a7d74e7564ae9f7c16388ee

    • SHA512

      19b48e6019c3c7bdb38ae1129ac31e9c193e807d848d137ada136cab416c337633accea7dff586f2be136db9cb1868b644518b8f48e22743510417e84e24a7f7

    • SSDEEP

      12288:x99glhSibCawjt37w0fxIpgtG9yfju4OKSy89YicBsEAmD:xMwjt3c6wQSV9Yi2s

    • Remcos

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

    • Command and Scripting Interpreter: PowerShell

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

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Discovery

System Information Discovery

1
T1082

Tasks