Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-07-2024 18:30

General

  • Target

    ab2789d78275495e741b6b455aa62f0692709ac6613dff8fef05273e20682218.exe

  • Size

    1.8MB

  • MD5

    1dcfad60f415e3000277a4a11ff228f7

  • SHA1

    a860cfebb1a287385e7b5ca2ecc533085fbb3551

  • SHA256

    ab2789d78275495e741b6b455aa62f0692709ac6613dff8fef05273e20682218

  • SHA512

    917e4eed2342d1d6214018ead593e78a515273c56464f81f8c3246c787673c55ec919cc222dc8e054b209e87a1c9e380f956d6a907617a04181dba54267931bb

  • SSDEEP

    24576:ZeazMhgwvwmlooBEMvLSN0Q5NbNY/XqnANVusKopIiXgy:Zea24LnySeQZY/XqQVfKopBQy

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

WDKGB

C2

www.dpm-sael.com:2017

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

    WDKGB-CEMF8I

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Signatures

  • Remcos

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

  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ab2789d78275495e741b6b455aa62f0692709ac6613dff8fef05273e20682218.exe
    "C:\Users\Admin\AppData\Local\Temp\ab2789d78275495e741b6b455aa62f0692709ac6613dff8fef05273e20682218.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4208
    • C:\Windows\System32\calc.exe
      "C:\Windows\System32\calc.exe"
      2⤵
        PID:3936
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
        2⤵
          PID:2932

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2932-36-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-10-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-7-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-9-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-34-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-35-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-71-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-70-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-69-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-68-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-67-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-66-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-12-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-13-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-14-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-15-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-16-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-17-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-18-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-19-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-20-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-21-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-22-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-23-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-24-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-25-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-26-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-27-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-28-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-29-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-30-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-31-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-32-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-33-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-5-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-6-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-8-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-37-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-38-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-39-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-40-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-41-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-42-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-43-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-44-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-45-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-46-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-47-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-48-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-49-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-50-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-51-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-52-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-53-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-54-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-55-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-56-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-57-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-58-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-59-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-60-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-61-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-62-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-63-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-64-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/2932-65-0x0000000000400000-0x0000000000482000-memory.dmp

        Filesize

        520KB

      • memory/4208-11-0x00007FFEE5760000-0x00007FFEE6221000-memory.dmp

        Filesize

        10.8MB

      • memory/4208-4-0x00007FFEE5760000-0x00007FFEE6221000-memory.dmp

        Filesize

        10.8MB

      • memory/4208-3-0x00000244ADA50000-0x00000244ADB20000-memory.dmp

        Filesize

        832KB

      • memory/4208-2-0x00000244C6450000-0x00000244C645A000-memory.dmp

        Filesize

        40KB

      • memory/4208-1-0x00007FFEE5763000-0x00007FFEE5765000-memory.dmp

        Filesize

        8KB

      • memory/4208-0-0x00000244ABD90000-0x00000244ABD9A000-memory.dmp

        Filesize

        40KB