Overview

overview

10

Static

static

3

JavaUpdater943034.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    JavaUpdater943034.dll

  • Size

    32.7MB

  • Sample

    250404-m1ph4svxbt

  • MD5

    75627713338ce806cb48ecc8e9ce3d88

  • SHA1

    b810c2f943787beb80e5b7ba2450d8bbf3d529df

  • SHA256

    865f1405cbaf909e5679683be1afd267ed8dbb1035dde243e58ac89bd0e77e13

  • SHA512

    b946ad2f05554837977eada33545b5977c87025feaa17be907a2661534f58c981a730f2ded733cf934a9179db8318f6136af3bd396b93587b77e29fe8ff3cb90

  • SSDEEP

    393216:KHqVASlFpfZnwzokihqbVsRY+Jp06wgXrNS+IVWv/EXnpW:IqVA8VnbhqxsRY+bIgbNSUEXn

Score
10/10
remcosremotehostdiscoveryrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

demo2025project.duckdns.org:30360

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-MB2LKE

  • 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

      JavaUpdater943034.dll

    • Size

      32.7MB

    • MD5

      75627713338ce806cb48ecc8e9ce3d88

    • SHA1

      b810c2f943787beb80e5b7ba2450d8bbf3d529df

    • SHA256

      865f1405cbaf909e5679683be1afd267ed8dbb1035dde243e58ac89bd0e77e13

    • SHA512

      b946ad2f05554837977eada33545b5977c87025feaa17be907a2661534f58c981a730f2ded733cf934a9179db8318f6136af3bd396b93587b77e29fe8ff3cb90

    • SSDEEP

      393216:KHqVASlFpfZnwzokihqbVsRY+Jp06wgXrNS+IVWv/EXnpW:IqVA8VnbhqxsRY+bIgbNSUEXn

    Score
    10/10
    remcosremotehostdiscoveryrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Blocklisted process makes network request

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks