Overview

overview

10

Static

static

3

ae7dd99d62...88.exe

windows7-x64

10

ae7dd99d62...88.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ae7dd99d6214b35fe4d225dd782ca41714ffd0b637d8db40fbb887e00807d288.exe

  • Size

    1.3MB

  • Sample

    241119-fyj3aa1jat

  • MD5

    b80d47598764ee94143290bb57428724

  • SHA1

    bc2fe98a03d2196d02038c5c016f6e7a71529e9f

  • SHA256

    ae7dd99d6214b35fe4d225dd782ca41714ffd0b637d8db40fbb887e00807d288

  • SHA512

    5c47b98b18eb4bc00149f3189e18fb6f9d83e92821bc38d1def0f1ceb7ba55de0d8306280806b72d8880c6e150af0ce662229739b5cfcec799e35ab26633f7f2

  • SSDEEP

    24576:FX+izx1yUYSr7tqMO/7KgyfE75BP/+mgWdm/bTFcLKV:9Jzx9r7g1r2mgxvF

Score
10/10
remcoshostdiscoverypersistencerat

Malware Config

Extracted

Family

remcos

Botnet

HOST

C2

windowslavesclient.duckdns.org:1604

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

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-57SZW9

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      ae7dd99d6214b35fe4d225dd782ca41714ffd0b637d8db40fbb887e00807d288.exe

    • Size

      1.3MB

    • MD5

      b80d47598764ee94143290bb57428724

    • SHA1

      bc2fe98a03d2196d02038c5c016f6e7a71529e9f

    • SHA256

      ae7dd99d6214b35fe4d225dd782ca41714ffd0b637d8db40fbb887e00807d288

    • SHA512

      5c47b98b18eb4bc00149f3189e18fb6f9d83e92821bc38d1def0f1ceb7ba55de0d8306280806b72d8880c6e150af0ce662229739b5cfcec799e35ab26633f7f2

    • SSDEEP

      24576:FX+izx1yUYSr7tqMO/7KgyfE75BP/+mgWdm/bTFcLKV:9Jzx9r7g1r2mgxvF

    Score
    10/10
    remcoshostdiscoverypersistencerat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks