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General

  • Target

    SecuriteInfo.com.Win32.DropperX-gen.19020.29434.exe

  • Size

    1.1MB

  • Sample

    230803-q2d1jsef3y

  • MD5

    4205e9fe92e166b7646469a84217cab3

  • SHA1

    4f46cd8e752cc5937a32fefa01bcde8061eb5b73

  • SHA256

    c2603fdcd24aba4629f3a8e3822f8c8ca84a97c89f163e05f9f5e1492da81036

  • SHA512

    1ef6394cf11e62a284a830e42062959c6f330b25e84b8d2620396b50f44237bb069a5461781dc2a6cf0a4538feb460d84027a4de2985545bd7c85f6b6d7d9de5

  • SSDEEP

    24576:+GBEKQCWCWF4bH7yT+YLWPP7/NCo9LboxSYVuDpa7Dfavrjnpi0JN:rDpd7/NCgLRYwNa7mvrjJ

Malware Config

Extracted

Family

remcos

Botnet

TRUKEYNEWLOGS

C2

www.akbeyaztckstil.com:32676

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

    8888

  • mouse_option

    false

  • mutex

    Rmc-6YD0Q7

  • 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

      SecuriteInfo.com.Win32.DropperX-gen.19020.29434.exe

    • Size

      1.1MB

    • MD5

      4205e9fe92e166b7646469a84217cab3

    • SHA1

      4f46cd8e752cc5937a32fefa01bcde8061eb5b73

    • SHA256

      c2603fdcd24aba4629f3a8e3822f8c8ca84a97c89f163e05f9f5e1492da81036

    • SHA512

      1ef6394cf11e62a284a830e42062959c6f330b25e84b8d2620396b50f44237bb069a5461781dc2a6cf0a4538feb460d84027a4de2985545bd7c85f6b6d7d9de5

    • SSDEEP

      24576:+GBEKQCWCWF4bH7yT+YLWPP7/NCo9LboxSYVuDpa7Dfavrjnpi0JN:rDpd7/NCgLRYwNa7mvrjJ

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Remcos

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

    • ModiLoader Second Stage

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks