Overview

overview

10

Static

static

3

2.exe

windows7-x64

10

2.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2.exe

  • Size

    1023KB

  • Sample

    240910-j9ehqatgmp

  • MD5

    07a3ed5ced9d2f69a1871a602b62cd56

  • SHA1

    4fb6303b4c4711983abba8cf611871c92c801bfd

  • SHA256

    9223a018c1b218003007110a0ab589049aa4bcfdc2b261d8a141c9372488afb5

  • SHA512

    29913de75bf7d9d6c4ae786936747fcade3fce02bbb7eadb7f10a46b2c312114a52605774c45b72fe90ef0ebbf8707f3fb87562f33e0c7fffb886d909a5446a4

  • SSDEEP

    24576:jeD/Af5Q12n6V+oj8v7ln+g7/jMu86JjAGm/:jKyQ260uw7XEuFjVm

Score
10/10
remcosremotehostdiscoveryexecutionrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

127.0.0.1:56765

127.0.0.1:45645

latestgrace2024.duckdns.org:45645

latestgrace2024.duckdns.org:56765
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-NXBY7S

  • 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

      2.exe

    • Size

      1023KB

    • MD5

      07a3ed5ced9d2f69a1871a602b62cd56

    • SHA1

      4fb6303b4c4711983abba8cf611871c92c801bfd

    • SHA256

      9223a018c1b218003007110a0ab589049aa4bcfdc2b261d8a141c9372488afb5

    • SHA512

      29913de75bf7d9d6c4ae786936747fcade3fce02bbb7eadb7f10a46b2c312114a52605774c45b72fe90ef0ebbf8707f3fb87562f33e0c7fffb886d909a5446a4

    • SSDEEP

      24576:jeD/Af5Q12n6V+oj8v7ln+g7/jMu86JjAGm/:jKyQ260uw7XEuFjVm

    Score
    10/10
    remcosremotehostdiscoveryexecutionrat

    • Remcos

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

      ratremcos

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks