Overview

overview

10

Static

static

1

TT Air Exp...CO.exe

windows7-x64

10

TT Air Exp...CO.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    TT Air Export COSCO.exe
  • Size 1.1MB
  • Sample230214-qc8hvsde56
  • SHA256 5ca676b334d8a3f4542877a696a7092b29dbdeddabcd70af2a80e5c8384a75b6
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
modiloaderremcos13-feb-2023persistencerattrojan

Malware Config

Extracted

Family

  • remcos

Botnet

  • 13-Feb-2023

C2

  • 193.23.3.34:43672

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

    true

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    goog.dat

  • keylog_flag

    false

  • keylog_folder

    Google

  • mouse_option

    false

  • mutex

    -201DO7

  • 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
      TT Air Export COSCO.exe
    • Size 1.1MB
    • SHA256 5ca676b334d8a3f4542877a696a7092b29dbdeddabcd70af2a80e5c8384a75b6
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    modiloadertrojanremcos13-feb-2023persistencerat

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • Remcos

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

      ratremcos

    • ModiLoader Second Stage

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks