Overview

overview

10

Static

static

3

Quotation.exe

windows7-x64

10

Quotation.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    30122024_1123_30122024_Quotation.Gz

  • Size

    897KB

  • Sample

    241230-nhlvyavmem

  • MD5

    15b60bc1454b53c7220e447482998943

  • SHA1

    e94dddde1b90850ae4a6f152cce35e10f811c113

  • SHA256

    6704e5c8b340f0b22b506d04e5b61317fa2cccb7138c270a5c3c6c26646a96a4

  • SHA512

    3d28b58827bac0a11621ec2926cdd1ad033a67fe7a8f0421cea9d66cc1c6a26cc25ed5e34bec07d1dd45498ecb98550d41829f4ce4b5bfa5cbef3e1836d2bf9c

  • SSDEEP

    24576:mTpFZfHDclGjLccTGwqdc2MOIdPh7aAi88AuPKCnuCZr:mzZfHtckqdc2MOcaTA6rx

Score
10/10
remcosremotehostdiscoveryexecutionrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

185.241.208.87:2404

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

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-7DRXD9

  • 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

      Quotation.exe

    • Size

      958KB

    • MD5

      56bf061d982087efb8e2df5789da93db

    • SHA1

      ad6a49a4dd091fc78f8d5f09d8b2b82b39ef3670

    • SHA256

      3129730bf6dd9fe71cb30b1ed34ba03b44ab76a820fec8a83cf08c6acce09a56

    • SHA512

      81cb03129a789907001eb4fd2c4c4a2db4a5ba742ac8f90750b127283b83c1747760a5c4220a39a2bcc59e570d2fe913e2ec7fb7662fe501703a4d5679750523

    • SSDEEP

      24576:vzraQlDkENJ0aElSCubzae03sA3nD/uRYy:3aUoENJelSlae08A3nTuuy

    Score
    10/10
    remcosremotehostdiscoveryexecutionrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • 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