Overview

overview

10

Static

static

3

90c5894bc2...dN.exe

windows7-x64

10

90c5894bc2...dN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    90c5894bc2d65e711ba6ac60ad15c0313c20cc8a26a6b2ca1edb7b395a60d91dN.exe

  • Size

    1.2MB

  • Sample

    241117-mxkezsycrm

  • MD5

    29e498d65926eedeaff13295c86a8250

  • SHA1

    da518bcb99bc7bc53f33016e5cb083290acc5cda

  • SHA256

    90c5894bc2d65e711ba6ac60ad15c0313c20cc8a26a6b2ca1edb7b395a60d91d

  • SHA512

    c593a3c07b5cde55a248689c49af18f947e391c6ffea1a3a4724ab285d953a4b9132ea182006d4a0f32dc7922077c036af3bf064bcb4f17ed0b197ad1985d471

  • SSDEEP

    24576:+xtcKivRdWnSyESyfE75BP/+mgWdm/bTSDLKWB7:+0KmXWSyXr2mgxvSP

Score
10/10
remcosremotehostdiscoveryrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

45.149.241.4:74

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-OFCAG3

  • 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

      90c5894bc2d65e711ba6ac60ad15c0313c20cc8a26a6b2ca1edb7b395a60d91dN.exe

    • Size

      1.2MB

    • MD5

      29e498d65926eedeaff13295c86a8250

    • SHA1

      da518bcb99bc7bc53f33016e5cb083290acc5cda

    • SHA256

      90c5894bc2d65e711ba6ac60ad15c0313c20cc8a26a6b2ca1edb7b395a60d91d

    • SHA512

      c593a3c07b5cde55a248689c49af18f947e391c6ffea1a3a4724ab285d953a4b9132ea182006d4a0f32dc7922077c036af3bf064bcb4f17ed0b197ad1985d471

    • SSDEEP

      24576:+xtcKivRdWnSyESyfE75BP/+mgWdm/bTSDLKWB7:+0KmXWSyXr2mgxvSP

    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