General

  • Target

    JaffaCakes118_e3e0d6c934e4c3d310f09c21bb7334c5a8f022ce5c4fcf7d1117a42e6e05a2bb

  • Size

    4.4MB

  • Sample

    241229-mjzyhszjbn

  • MD5

    179930559fd2b415372d05df71f1c356

  • SHA1

    d2ac991733c975d52cadc126296f8aa16a65a372

  • SHA256

    e3e0d6c934e4c3d310f09c21bb7334c5a8f022ce5c4fcf7d1117a42e6e05a2bb

  • SHA512

    8e51ab892431f707ef6ce2dbf933f09fdcf75dc7ec7518a1fef5491898196a3291cad89799d8ede5a2ec770624442d0b7d1cf00803a6547e40b779a23b5a2183

  • SSDEEP

    98304:uIpm0c1tFMY4AifcT7dnslXV3k7Em/A27duL7U3nzWvX/k:u71tR4AifQ6liR/A2Mc3K3k

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_e3e0d6c934e4c3d310f09c21bb7334c5a8f022ce5c4fcf7d1117a42e6e05a2bb

    • Size

      4.4MB

    • MD5

      179930559fd2b415372d05df71f1c356

    • SHA1

      d2ac991733c975d52cadc126296f8aa16a65a372

    • SHA256

      e3e0d6c934e4c3d310f09c21bb7334c5a8f022ce5c4fcf7d1117a42e6e05a2bb

    • SHA512

      8e51ab892431f707ef6ce2dbf933f09fdcf75dc7ec7518a1fef5491898196a3291cad89799d8ede5a2ec770624442d0b7d1cf00803a6547e40b779a23b5a2183

    • SSDEEP

      98304:uIpm0c1tFMY4AifcT7dnslXV3k7Em/A27duL7U3nzWvX/k:u71tR4AifQ6liR/A2Mc3K3k

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba family

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Metasploit family

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

MITRE ATT&CK Enterprise v15

Tasks