Overview

overview

10

Static

static

8a30ec1b66...40.exe

windows7-x64

10

8a30ec1b66...40.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8a30ec1b66ef03adde9757a0b8c1fb554bd0a09a9ff5d2486da51a4a1ab7d940

  • Size

    1021KB

  • Sample

    230103-f7jg4sdd21

  • MD5

    cfebcdbcab9867f8db71a375cda8e5b2

  • SHA1

    1bba6f5a33a58716ab7f5c3321ae910c11b74150

  • SHA256

    8a30ec1b66ef03adde9757a0b8c1fb554bd0a09a9ff5d2486da51a4a1ab7d940

  • SHA512

    990de344d5c18d5cd8318f0fe7caffe09d859699d84dcc66a367e31506aab2c348ddaeea59e0e02bd8f9ef30161a290698a4dd7cc54d755608703a555c9fd75a

  • SSDEEP

    24576:Ju1Enq8VdWbVmFWOTZztVzChCWm38gQUMGUr:Juqq83GKWOHVzOy8g6GU

Score
10/10
remcosremotehostrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

mesa67279.sytes.net:9900

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-NWOPM8

  • 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

      8a30ec1b66ef03adde9757a0b8c1fb554bd0a09a9ff5d2486da51a4a1ab7d940

    • Size

      1021KB

    • MD5

      cfebcdbcab9867f8db71a375cda8e5b2

    • SHA1

      1bba6f5a33a58716ab7f5c3321ae910c11b74150

    • SHA256

      8a30ec1b66ef03adde9757a0b8c1fb554bd0a09a9ff5d2486da51a4a1ab7d940

    • SHA512

      990de344d5c18d5cd8318f0fe7caffe09d859699d84dcc66a367e31506aab2c348ddaeea59e0e02bd8f9ef30161a290698a4dd7cc54d755608703a555c9fd75a

    • SSDEEP

      24576:Ju1Enq8VdWbVmFWOTZztVzChCWm38gQUMGUr:Juqq83GKWOHVzOy8g6GU

    Score
    10/10
    remcosremotehostrat

    • Remcos

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

      ratremcos

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks