Overview

overview

10

Static

static

3

CEC.Bancar...df.exe

windows7-x64

3

CEC.Bancar...df.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cd003326624e68d00b62e020fa540ced7ef8618a62f271e0f5c70eb83b2ffa2e.unknown

  • Size

    248KB

  • Sample

    241120-d4b8hsvlcm

  • MD5

    cf3494434e836b802a634323337715af

  • SHA1

    d0aa781e8950c17b3f9ab5693a0ec280121fbf03

  • SHA256

    cd003326624e68d00b62e020fa540ced7ef8618a62f271e0f5c70eb83b2ffa2e

  • SHA512

    919caf34157cadbfe3f74c631c46550ce19cbfb58660f9f7eea82cdb0342c147c9aa1cf2676054e9b940b83a2de10443469ff17383241eb4fe1c0cf375b1d3fc

  • SSDEEP

    3072:3MPRkGiWBRqDnnKI2VZU7Y6XJs1Nvr5jnM0qTurp1/:qkGiWBUrKI20TXo+bkh

Score
10/10
remcosremotehostdiscoveryrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

162.251.122.76:7119

Attributes
  • audio_folder

    MicRecords

  • 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-P2SX34

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    Remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      CEC.Bancar.Plata.pdf.exe

    • Size

      165KB

    • MD5

      50aadf43e97bff19c1a9e1030cae4c4e

    • SHA1

      949fe67f175d1f8defed2e9194329268b9665cd0

    • SHA256

      5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2

    • SHA512

      f78a943deb5f54dd55357475e405c998c4e67604774952ccbb75ca826bb251a39dd02d9ec6b7239b9198578815831f8f7daa096e859819f88f093c233d891347

    • SSDEEP

      3072:DGiWBRqDnnKI2VZU7Y6XJs1Nvr5jnM0qTur:DGiWBUrKI20TXo+b

    Score
    10/10
    discoveryremcosremotehostrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Drops startup file

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks