General

  • Target

    871c3995915f77e1e728ca41248ed375119c8b93c5804e61b13d080af53ce305

  • Size

    410KB

  • Sample

    241110-f8jjha1cng

  • MD5

    e0d10f18ebbd86ca10006c387f7cc508

  • SHA1

    c06588bd3ba486935d65c064767d738dcc6013ce

  • SHA256

    871c3995915f77e1e728ca41248ed375119c8b93c5804e61b13d080af53ce305

  • SHA512

    e48752dae36a2441ba7f40f221eb8b2514858494b7079cb5225cf2dd2132c348b91de461952bc32dee6d55d17e31288b203ee0143b0b06432a904aa3e9dc8b1f

  • SSDEEP

    6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4:gtRfJcNYFNm8UhlZGse

Malware Config

Targets

    • Target

      871c3995915f77e1e728ca41248ed375119c8b93c5804e61b13d080af53ce305

    • Size

      410KB

    • MD5

      e0d10f18ebbd86ca10006c387f7cc508

    • SHA1

      c06588bd3ba486935d65c064767d738dcc6013ce

    • SHA256

      871c3995915f77e1e728ca41248ed375119c8b93c5804e61b13d080af53ce305

    • SHA512

      e48752dae36a2441ba7f40f221eb8b2514858494b7079cb5225cf2dd2132c348b91de461952bc32dee6d55d17e31288b203ee0143b0b06432a904aa3e9dc8b1f

    • SSDEEP

      6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4:gtRfJcNYFNm8UhlZGse

    • Blocklisted process makes network request

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks