Overview

overview

10

Static

static

1

d2729f574a...26.exe

windows7-x64

10

d2729f574a...26.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d2729f574a3ba69a10c00a5992986226.exe

  • Size

    1.7MB

  • Sample

    241219-2l3vhssjgw

  • MD5

    d2729f574a3ba69a10c00a5992986226

  • SHA1

    827b50066bf4509c1f293f2e2170b86070f3bcd6

  • SHA256

    2027658fe07e8ef66d192bf1697cf0d9e91f9813ded69da4408747fb3724b3ec

  • SHA512

    7bc28a41cc7c61dfc1eb205d7b46da0c9453ce7424fe8eceade72fb5429ac08f72b67b77bdc72df3aaac755bb037808f7714a5334c9e5c541d55fead4df279ca

  • SSDEEP

    49152:f4yTKXSSgG7DpdzSzn2Y2+TITsGWgECdytvV9iSkbwrsK+ZTF4ShJtO:AyeSSgG7Dpdzm2YusGW/CqvV94w02iHO

Score
10/10
remcosclavelsediscoveryrat

Malware Config

Extracted

Family

remcos

Botnet

clavelse

C2

navegacionseguracol24vip.org:3021

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

    registros.dat

  • keylog_flag

    false

  • keylog_folder

    data

  • mouse_option

    false

  • mutex

    mzbxvvcmmzbcbbzmzncbxbx-1YWF5B

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Capturas de pantalla

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      d2729f574a3ba69a10c00a5992986226.exe

    • Size

      1.7MB

    • MD5

      d2729f574a3ba69a10c00a5992986226

    • SHA1

      827b50066bf4509c1f293f2e2170b86070f3bcd6

    • SHA256

      2027658fe07e8ef66d192bf1697cf0d9e91f9813ded69da4408747fb3724b3ec

    • SHA512

      7bc28a41cc7c61dfc1eb205d7b46da0c9453ce7424fe8eceade72fb5429ac08f72b67b77bdc72df3aaac755bb037808f7714a5334c9e5c541d55fead4df279ca

    • SSDEEP

      49152:f4yTKXSSgG7DpdzSzn2Y2+TITsGWgECdytvV9iSkbwrsK+ZTF4ShJtO:AyeSSgG7Dpdzm2YusGW/CqvV94w02iHO

    Score
    10/10
    remcosclavelsediscoveryrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates processes with tasklist

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks