Overview

overview

10

Static

static

SHIPPING_D...31.exe

windows7_x64

10

SHIPPING_D...31.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    a7366f4c99bb81a39cdf9f0523079fcf17f89a04371974ef8b0add94acc6ac6c

  • Size

    238KB

  • Sample

    220521-n5185seff4

  • MD5

    0c6ef5f37f2066ca41ba324b4904d1fe

  • SHA1

    5fb9f005cb1382919c7f376bb1d60de78ff6ca6d

  • SHA256

    a7366f4c99bb81a39cdf9f0523079fcf17f89a04371974ef8b0add94acc6ac6c

  • SHA512

    9ebe04fb6ba59923a1791eeffa389fac73f806fd1302353022315c660e0b1674600bd5b608dabe627536020c103d6656e1f54c324241f3c883fd754795390e27

Score
10/10
remcoslimecrypter-2rat

Malware Config

Extracted

Family

remcos

Version

2.5.1 Pro

Botnet

LIMECRYPTER-2

C2

www.valjan.in:5200

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • 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

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    valjan

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    valjan-T1D3NL

  • 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

  • take_screenshot_title

    wikipedia;solitaire;

Targets

    • Target

      SHIPPING_DOCUMENTS_0001202931.exe

    • Size

      291KB

    • MD5

      94b2988b5446a35c848ec952129efdfb

    • SHA1

      b880819d8f88c0382ddfb4073b927f0e0ec2bf97

    • SHA256

      97950fbe40dd26ac4eabd641e8bae0fc8f23ce04e3c4cf06ad5e451389b80556

    • SHA512

      36f8616ddc85b54b3d68ca1fda746433062aac9e8f92545539c445c862faf92b34073b51b2d18cc65b8c3fe6153b999d1b8853d847e76c85a8abc8c5f5edbb25

    Score
    10/10
    remcoslimecrypter-2rat

    • Remcos

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

      ratremcos

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks