Overview

overview

10

Static

static

dridex

windows10-2004-x64

10

Sharing

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General

  • Target

    12d40f09ff572ec60039c1a9b761f65b414c30831d5024f54e7a1098213a1b45

  • Size

    1.0MB

  • Sample

    230110-a5tbmsbg8s

  • MD5

    a9b0045fe681c2057bbe60df4b0ec6a5

  • SHA1

    dd276f7ecf9f6b0567467295771b87259077e744

  • SHA256

    12d40f09ff572ec60039c1a9b761f65b414c30831d5024f54e7a1098213a1b45

  • SHA512

    ea8cdac09a34fc1b9d07c694a95462648586370b6d8a8289da7faec56ce55d79b83aaab169f7a9b565ed97de270149277f385076f680ee2d00bd77762546df3b

  • SSDEEP

    24576:BIO1txcEN6fX8oH8xrUcfjDQIE3U/CqEZV/NWCsgfzC:5t686fh8xrUcbDdE3nqEZVugf

Score
10/10
remcoswaltar-host 2023persistencerat

Malware Config

Extracted

Family

remcos

Botnet

waltar-Host 2023

C2

muwkege4.zapto.org:2290

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    qqs.exe

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    true

  • install_flag

    true

  • install_path

    %AppData%

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Rmc-5AOFL5

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    ksd

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      12d40f09ff572ec60039c1a9b761f65b414c30831d5024f54e7a1098213a1b45

    • Size

      1.0MB

    • MD5

      a9b0045fe681c2057bbe60df4b0ec6a5

    • SHA1

      dd276f7ecf9f6b0567467295771b87259077e744

    • SHA256

      12d40f09ff572ec60039c1a9b761f65b414c30831d5024f54e7a1098213a1b45

    • SHA512

      ea8cdac09a34fc1b9d07c694a95462648586370b6d8a8289da7faec56ce55d79b83aaab169f7a9b565ed97de270149277f385076f680ee2d00bd77762546df3b

    • SSDEEP

      24576:BIO1txcEN6fX8oH8xrUcfjDQIE3U/CqEZV/NWCsgfzC:5t686fh8xrUcbDdE3nqEZVugf

    Score
    10/10
    remcoswaltar-host 2023persistencerat

    • Remcos

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

      ratremcos

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Enterprise v6

Tasks