Overview

overview

10

Static

static

3

tmp.exe

windows7-x64

10

tmp.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    tmp

  • Size

    930KB

  • Sample

    230818-mkl32sad3t

  • MD5

    d7e7e73ea8759c18b068a1eeb155975a

  • SHA1

    8f1bf0c0d3fa45598a638ad0abd717be7ab1efaa

  • SHA256

    0bd1748c9bcb7917b74f51af9953d5da9aa53f6e6525dd60cc0d50a221cc54aa

  • SHA512

    82e699055f2d0c75702f07a40dd70347781c87c905124dbba1bbead8139695247697388b36c5a503389dc3ed8463e033108a7ae767e0fabf9ebea708203c5825

  • SSDEEP

    12288:H7mHFFD9GRxjnJfgcuEdhoqVF1N0eF0bWWk++IY8g53aN1qQLAfAV3W:bmXkRNJrD1N0eF0/k+fY8URxA

Score
10/10
remcosremotehostratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

134.195.139.194:2404

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-F82W83

  • 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

      tmp

    • Size

      930KB

    • MD5

      d7e7e73ea8759c18b068a1eeb155975a

    • SHA1

      8f1bf0c0d3fa45598a638ad0abd717be7ab1efaa

    • SHA256

      0bd1748c9bcb7917b74f51af9953d5da9aa53f6e6525dd60cc0d50a221cc54aa

    • SHA512

      82e699055f2d0c75702f07a40dd70347781c87c905124dbba1bbead8139695247697388b36c5a503389dc3ed8463e033108a7ae767e0fabf9ebea708203c5825

    • SSDEEP

      12288:H7mHFFD9GRxjnJfgcuEdhoqVF1N0eF0bWWk++IY8g53aN1qQLAfAV3W:bmXkRNJrD1N0eF0/k+fY8URxA

    Score
    10/10
    remcosremotehostratspywarestealer

    • Remcos

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

      ratremcos

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks