Overview

overview

10

Static

static

10

39848daa94...d9.exe

windows10-2004-x64

7

39848daa94...d9.exe

windows11-ltsc_2024-x64

3

Sharing

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General

  • Target
    39848daa941906b33b0a28e969b56b76a0f802e5b55f8a2aa53d8455e7ff2cd9.exe
  • Size 96KB
  • Sample260707-w1pcsab19x
  • SHA256 39848daa941906b33b0a28e969b56b76a0f802e5b55f8a2aa53d8455e7ff2cd9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
remcoshostdiscoveryrat

Malware Config

Extracted

Family

  • remcos

Version

  • 1.7 Pro

Botnet

  • Host

C2

  • u888ny.com:443

  • u888ny.com:80

  • u888ny.com:22

  • u888ny.com:53

  • c2.u888ny.com:443

  • vn88.co.com:443

  • u88.vc:443

  • u888.fishing:443

  • u88team3.com:443

  • j88jh.com:443

  • j88t2.org:443

  • j88pro.club:443

  • u888com.biz:443

  • u888np.com:443

  • u888lm.com:443

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    remcos.exe

  • copy_folder

    remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    remcos_dpvmmlrvjwzlfvt

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screens

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target
      39848daa941906b33b0a28e969b56b76a0f802e5b55f8a2aa53d8455e7ff2cd9.exe
    • Size 96KB
    • SHA256 39848daa941906b33b0a28e969b56b76a0f802e5b55f8a2aa53d8455e7ff2cd9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discovery

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks