General

  • Target

    e3c8c5cbfd0f1609d7370d194fc143cb_JaffaCakes118

  • Size

    795KB

  • Sample

    240916-b6fydatcpq

  • MD5

    e3c8c5cbfd0f1609d7370d194fc143cb

  • SHA1

    882ba3daebdfea2c3e57dbb661392babeafcfcbf

  • SHA256

    8460f094293c03a18ceb6c57ac1d3073696a2865033462d8006b8b6b1033f76a

  • SHA512

    b9e3c65333df63951641446e73252e0723e4f28e0b9cc2ee7cbf7f082ea1d7707c7e5f5ffd36d8c465a99485e61704ab67a2a3fc16799ca9e371150ddca07159

  • SSDEEP

    12288:2bly675yJo0juRXhT4MghC35C6HWYeOmtHL+Qz1DTjOodYSMC:h6ca0jux+Bs3HjmtHL/HcQ

Malware Config

Targets

    • Target

      e3c8c5cbfd0f1609d7370d194fc143cb_JaffaCakes118

    • Size

      795KB

    • MD5

      e3c8c5cbfd0f1609d7370d194fc143cb

    • SHA1

      882ba3daebdfea2c3e57dbb661392babeafcfcbf

    • SHA256

      8460f094293c03a18ceb6c57ac1d3073696a2865033462d8006b8b6b1033f76a

    • SHA512

      b9e3c65333df63951641446e73252e0723e4f28e0b9cc2ee7cbf7f082ea1d7707c7e5f5ffd36d8c465a99485e61704ab67a2a3fc16799ca9e371150ddca07159

    • SSDEEP

      12288:2bly675yJo0juRXhT4MghC35C6HWYeOmtHL+Qz1DTjOodYSMC:h6ca0jux+Bs3HjmtHL/HcQ

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • AgentTesla payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • 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 local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks