General

  • Target
    Boostrapper_v3.5.7.zip
  • Size 3.2MB
  • Sample260621-2seq9sgx3v
  • SHA256 4c9658c80422824f71e5ccf8792a98525c85abb5cf88411c5f4b8939e958368b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Bootstrapper_v1.4.5/mpclient.dll
    • Size 3.8MB
    • SHA256 2a194bf50e616dc3fe74c791273edaa5deab687a73a6c9b7feb33a6f40554c72
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      Bootstrapper_v1.4.5/Вооstrарреr.exe
    • Size 683KB
    • SHA256 715b4174065916a6412f60b3c10664b323dc737fd717ab09627083be34626fe0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks