General

  • Target

    eed49dbb254f00f7a69ccb43b8c0e753_JaffaCakes118

  • Size

    280KB

  • Sample

    240921-b3dc3syhng

  • MD5

    eed49dbb254f00f7a69ccb43b8c0e753

  • SHA1

    bb896b26b0e9ee441bc8c5c4f75f14978899f75c

  • SHA256

    5d612da3e35c6886cb345bff1387226334e29ca90b4e5b83b8748077405b7fc1

  • SHA512

    d1850d1b74cc109cf1e8157225859481a00f6e53126277e4ca852c4c6a75b244f72893058d5f654b66d3ffe379037106d3c97eb10215a2397cb50addb496d5a4

  • SSDEEP

    6144:VZcwtBo4qZCyDl58iHypN1tFnXdog3zqAtIYE:VZRXo4q0arHSVXd5qYDE

Malware Config

Targets

    • Target

      eed49dbb254f00f7a69ccb43b8c0e753_JaffaCakes118

    • Size

      280KB

    • MD5

      eed49dbb254f00f7a69ccb43b8c0e753

    • SHA1

      bb896b26b0e9ee441bc8c5c4f75f14978899f75c

    • SHA256

      5d612da3e35c6886cb345bff1387226334e29ca90b4e5b83b8748077405b7fc1

    • SHA512

      d1850d1b74cc109cf1e8157225859481a00f6e53126277e4ca852c4c6a75b244f72893058d5f654b66d3ffe379037106d3c97eb10215a2397cb50addb496d5a4

    • SSDEEP

      6144:VZcwtBo4qZCyDl58iHypN1tFnXdog3zqAtIYE:VZRXo4q0arHSVXd5qYDE

    • AgentTesla

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

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks