Overview

overview

10

Static

static

3

DefaultSetup.exe

windows11-21h2-x64

10

Resubmissions

28-01-2025 16:47

250128-vanswsxqfq 10

28-01-2025 16:19

250128-tshtxsxlcl 7

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General

  • Target

    DefaultSetup.exe

  • Size

    78.0MB

  • Sample

    250128-vanswsxqfq

  • MD5

    d0b01f170c486dafffb1b6e595273a67

  • SHA1

    8bed0d7608ca48eca93e8c955e9410901ba04a49

  • SHA256

    7200d36264736d7fc359ad02b0ee625d964b71e058b034f9e014f13925138065

  • SHA512

    a571997430bb6675a4a546142e8445e44e53e4b1080b8048e6c08fa1ee42ccf1b4613cdd7a6249fe0c28beb836f5f8b2696a324d03d06d6bf06d5ffe466e872f

  • SSDEEP

    1572864:gb2/JSxJiUbUOXCSspU3UIBftflSBthJBpXl/S3fBzB:gDIOXuYU+fIBhTV/wfB

Score
10/10
remcosremotehostdiscoveryexecutionrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

185.7.214.250:2426

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

    GLOBAL

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    GLOBAL-SZBC6C

  • 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

      DefaultSetup.exe

    • Size

      78.0MB

    • MD5

      d0b01f170c486dafffb1b6e595273a67

    • SHA1

      8bed0d7608ca48eca93e8c955e9410901ba04a49

    • SHA256

      7200d36264736d7fc359ad02b0ee625d964b71e058b034f9e014f13925138065

    • SHA512

      a571997430bb6675a4a546142e8445e44e53e4b1080b8048e6c08fa1ee42ccf1b4613cdd7a6249fe0c28beb836f5f8b2696a324d03d06d6bf06d5ffe466e872f

    • SSDEEP

      1572864:gb2/JSxJiUbUOXCSspU3UIBftflSBthJBpXl/S3fBzB:gDIOXuYU+fIBhTV/wfB

    Score
    10/10
    remcosremotehostdiscoveryexecutionrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates processes with tasklist

      discovery

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks