Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2024 19:37

General

  • Target

    En este sentido, se le hace un llamado de atención para que se presente ante el Juez del Circuito T.exe

  • Size

    6.1MB

  • MD5

    2cede2aef03d4436cac510971c604d10

  • SHA1

    1454f28eaf7deb3b33bc9e4beed261f935c2451a

  • SHA256

    ac93bb754026e02ece7eb0ac015605b6b7e9e6fa1526def22a4bb3e34569ec59

  • SHA512

    808d06c5a7b78ff8ea90ecbb4bfa8f3e1bce0b697736b877860e805521668020af51a479547db7b88f5acb6d5fde43b1579b539ef705a9bfa7d9b7a1d32de91c

  • SSDEEP

    196608:N8QTH4OwL4MBQqus0YkuwYMfiUB5NdBD8R3ZZOR:N80H4OwLZBPus0YkuwYMfiUB5NvD03Z6

Malware Config

Extracted

Family

remcos

Botnet

BLANCO

C2

camino9938.strangled.net:3018

Attributes
  • audio_folder

    MicRecords

  • audio_path

    ApplicationPath

  • 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

    registros.dat

  • keylog_flag

    false

  • keylog_folder

    data

  • mouse_option

    false

  • mutex

    nhfkkasivbijkewflivlikewf-LIQNJX

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Capturas de pantalla

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Signatures

  • Remcos

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

  • Remcos family
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\En este sentido, se le hace un llamado de atención para que se presente ante el Juez del Circuito T.exe
    "C:\Users\Admin\AppData\Local\Temp\En este sentido, se le hace un llamado de atención para que se presente ante el Juez del Circuito T.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4924
    • C:\Users\Admin\AppData\Local\Temp\En este sentido, se le hace un llamado de atención para que se presente ante el Juez del Circuito T.exe
      "C:\Users\Admin\AppData\Local\Temp\En este sentido, se le hace un llamado de atención para que se presente ante el Juez del Circuito T.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:5088

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\data\registros.dat

    Filesize

    184B

    MD5

    24a7ed5344efa863713dae1c2020bd29

    SHA1

    60b482f426e2835ee72147234997448121d579ac

    SHA256

    0f440687a40610d668154915abcc4502c0395379b26bfe09027f3191a89bb7fa

    SHA512

    ee038433b3158d5a0c8221f9aa9eb826796557c0681b375bc8fe14799fad82e96d88ec13879f725662b3576fa1777d5b2eed6c6eb0f666a672cca8b85dd4fab7

  • memory/4924-16-0x00000000009F5000-0x0000000000A28000-memory.dmp

    Filesize

    204KB

  • memory/4924-10-0x0000000000400000-0x0000000000A49000-memory.dmp

    Filesize

    6.3MB

  • memory/4924-15-0x00000000009F1000-0x00000000009F6000-memory.dmp

    Filesize

    20KB

  • memory/4924-4-0x0000000000400000-0x0000000000A49000-memory.dmp

    Filesize

    6.3MB

  • memory/4924-2-0x000000000041E000-0x0000000000437000-memory.dmp

    Filesize

    100KB

  • memory/4924-18-0x0000000000A2F000-0x0000000000A49000-memory.dmp

    Filesize

    104KB

  • memory/4924-17-0x00000000009FB000-0x0000000000A28000-memory.dmp

    Filesize

    180KB

  • memory/4924-0-0x0000000000400000-0x0000000000A49000-memory.dmp

    Filesize

    6.3MB

  • memory/4924-3-0x0000000000400000-0x0000000000A49000-memory.dmp

    Filesize

    6.3MB

  • memory/4924-1-0x0000000000400000-0x0000000000A49000-memory.dmp

    Filesize

    6.3MB

  • memory/4924-11-0x000000000041E000-0x0000000000437000-memory.dmp

    Filesize

    100KB

  • memory/4924-6-0x0000000000400000-0x0000000000A49000-memory.dmp

    Filesize

    6.3MB

  • memory/4924-8-0x0000000000400000-0x0000000000A49000-memory.dmp

    Filesize

    6.3MB

  • memory/4924-9-0x0000000000400000-0x0000000000A49000-memory.dmp

    Filesize

    6.3MB

  • memory/4924-14-0x00000000009EA000-0x00000000009F6000-memory.dmp

    Filesize

    48KB

  • memory/4924-13-0x0000000000A27000-0x0000000000A49000-memory.dmp

    Filesize

    136KB

  • memory/4924-12-0x00000000009E1000-0x00000000009EB000-memory.dmp

    Filesize

    40KB

  • memory/5088-43-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-53-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-25-0x0000000000400000-0x0000000000A49000-memory.dmp

    Filesize

    6.3MB

  • memory/5088-20-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-21-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-26-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-27-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-28-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-30-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-31-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-32-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-33-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-35-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-36-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-37-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-39-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-40-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-41-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-19-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-44-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-45-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-46-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-7-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-48-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-49-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-50-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-52-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-24-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-54-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-56-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-57-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-58-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-59-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-61-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-62-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-63-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-65-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-66-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-67-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-69-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-70-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-71-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-73-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-74-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-75-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-77-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-78-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-79-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-80-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-82-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-83-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-84-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-86-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-87-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-88-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB

  • memory/5088-90-0x0000000000A50000-0x0000000000ACF000-memory.dmp

    Filesize

    508KB