Overview

overview

10

Static

static

1

tmp.exe

windows7-x64

10

tmp.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    tmp

  • Size

    1.2MB

  • Sample

    230329-qwvq4sge66

  • MD5

    bf1a47c0c4b257f6f491ba7864bfd32a

  • SHA1

    3af41b456f935675bf47091ceef592db95089eab

  • SHA256

    8ef563ef17bfbb577405d15a3261b4974762fd9a4a6230e726082482203b4c11

  • SHA512

    5361fbb929ccb3ca791d6609a88483f0b1ac56853cf681f023fbec7b05c60300a834703efa735b550707720185a56e69a8d59fb6fc0a25141c56160e14ff9bb8

  • SSDEEP

    24576:DBa1zRtHRQ+DFm/M3Z8NYIH6igBLqHTZbXmF:Dcd7xmL3+BLqHTUF

Score
10/10
remcoswazy-host 2023persistencerat

Malware Config

Extracted

Family

remcos

Botnet

Wazy-host 2023

C2

richardskoug34.ddns.net:7665

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    ros.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-BCD8D2

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    os

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      tmp

    • Size

      1.2MB

    • MD5

      bf1a47c0c4b257f6f491ba7864bfd32a

    • SHA1

      3af41b456f935675bf47091ceef592db95089eab

    • SHA256

      8ef563ef17bfbb577405d15a3261b4974762fd9a4a6230e726082482203b4c11

    • SHA512

      5361fbb929ccb3ca791d6609a88483f0b1ac56853cf681f023fbec7b05c60300a834703efa735b550707720185a56e69a8d59fb6fc0a25141c56160e14ff9bb8

    • SSDEEP

      24576:DBa1zRtHRQ+DFm/M3Z8NYIH6igBLqHTZbXmF:Dcd7xmL3+BLqHTUF

    Score
    10/10
    remcoswazy-host 2023persistencerat

    • Remcos

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

      ratremcos

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks