Overview

overview

10

Static

static

5

Arrival Notice.exe

windows7-x64

10

Arrival Notice.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Arrival Notice.exe

  • Size

    1.3MB

  • Sample

    241218-jw4kpa1req

  • MD5

    c3f4606a2dee3f372af2108340951322

  • SHA1

    dad640bb0afeb3f348ef692fe271e7e0ca1eab45

  • SHA256

    7135dd0f5ab3268a874f61397f34be3d83a7e7b4620be22df6ce6fb1c2fffd7b

  • SHA512

    6a3d74cbf3697835a2280fe58f815fe7de6d5f23f39290c23a98b63bd8305a602af166598413a1ec2af68a6e30bc8b157f1d7a8fcb9489f1138a95a8c66ee5ba

  • SSDEEP

    24576:4qDEvCTbMWu7rQYlBQcBiT6rprG8aQmBghvjtOSI7JEGr/m:4TvC/MTQYxsWR7aQIgfOn

Score
10/10
remcosremotehostdiscoveryrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

154.216.17.190:2404

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-3W6OXK

  • 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

      Arrival Notice.exe

    • Size

      1.3MB

    • MD5

      c3f4606a2dee3f372af2108340951322

    • SHA1

      dad640bb0afeb3f348ef692fe271e7e0ca1eab45

    • SHA256

      7135dd0f5ab3268a874f61397f34be3d83a7e7b4620be22df6ce6fb1c2fffd7b

    • SHA512

      6a3d74cbf3697835a2280fe58f815fe7de6d5f23f39290c23a98b63bd8305a602af166598413a1ec2af68a6e30bc8b157f1d7a8fcb9489f1138a95a8c66ee5ba

    • SSDEEP

      24576:4qDEvCTbMWu7rQYlBQcBiT6rprG8aQmBghvjtOSI7JEGr/m:4TvC/MTQYxsWR7aQIgfOn

    Score
    10/10
    remcosremotehostdiscoveryrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks