Overview

overview

10

Static

static

PRICE QUOT...13.exe

windows7-x64

10

PRICE QUOT...13.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-12-2022 01:18

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General

  • Target

    PRICE QUOTATION 20221213.exe

  • Size

    1.4MB

  • MD5

    bd7e3b9eaff60e5729b3744cf7216f5b

  • SHA1

    21db492e46494e622b41f59949b5efc987bdf341

  • SHA256

    3369eb912edf7df233e2a70803ef0cee6d914a6e40ac6da0e54e20c72c32f65f

  • SHA512

    742d0d74f23d25c02f2ce4b6535aa770022d0f3a2744cddf86e55349e40faa5a19ea1c5cda29511448e9f131aea6e60222ddf7bed1e6c1983824869c2452a534

  • SSDEEP

    6144:Rp45B+dKiTNSNvLmgquzl5+ElI1lF/0mDPQAcg2zVd/Pn5XxZLffm49GFbNWjob9:RuVDTpGDma

Score
10/10
remcosnew rem stubrat

Malware Config

Extracted

Family

remcos

Botnet

NEW REM STUB

C2

valvesco.duckdns.org:5050

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-48V73L

  • 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

Signatures

  • Remcos

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

    ratremcos
  • Suspicious use of NtCreateUserProcessOtherParentProcess 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:2616
      • C:\Users\Admin\AppData\Local\Temp\PRICE QUOTATION 20221213.exe
        "C:\Users\Admin\AppData\Local\Temp\PRICE QUOTATION 20221213.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4724
      • C:\Users\Admin\AppData\Local\Temp\PRICE QUOTATION 20221213.exe
        "C:\Users\Admin\AppData\Local\Temp\PRICE QUOTATION 20221213.exe"
        2⤵
          PID:4604
        • C:\Users\Admin\AppData\Local\Temp\PRICE QUOTATION 20221213.exe
          "C:\Users\Admin\AppData\Local\Temp\PRICE QUOTATION 20221213.exe"
          2⤵
          • Suspicious use of SetWindowsHookEx
          PID:2128

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2128-134-0x0000000000000000-mapping.dmp
        Download
      • memory/2128-136-0x0000000000400000-0x000000000047F000-memory.dmp
        Filesize

        508KB

        Download
      • memory/2128-135-0x0000000000400000-0x000000000047F000-memory.dmp
        Filesize

        508KB

        Download
      • memory/2128-137-0x0000000000400000-0x000000000047F000-memory.dmp
        Filesize

        508KB

        Download
      • memory/2128-138-0x0000000000400000-0x000000000047F000-memory.dmp
        Filesize

        508KB

        Download
      • memory/2128-139-0x0000000000400000-0x000000000047F000-memory.dmp
        Filesize

        508KB

        Download
      • memory/4724-132-0x00000000003C0000-0x000000000052A000-memory.dmp
        Filesize

        1.4MB

        Download
      • memory/4724-133-0x000000000C7C0000-0x000000000CD64000-memory.dmp
        Filesize

        5.6MB

        Download