General

  • Target

    JaffaCakes118_e162790d8351b9cbab5cd1a0bc932707effa7ca968a16056b929b7f86291d5e7

  • Size

    4.3MB

  • Sample

    241229-qsjvfasngy

  • MD5

    18fd9e2dab8f54128c219c0cc06d96c7

  • SHA1

    aeabca27739c81d3d4eda71434af25e1bcda4451

  • SHA256

    e162790d8351b9cbab5cd1a0bc932707effa7ca968a16056b929b7f86291d5e7

  • SHA512

    30a9f1153d0e0907c9f6a347d83f93cbd7a720cbcb2cfab64ff323d727570294367e5a88b035655ecb143a2ab7bc76d668b76ec15f4305ef423c6e742a5c8de8

  • SSDEEP

    98304:SqFeof+XGjYHMxIYCVtH7X51QkWlTomqbOqDOyJeKzgLSK:SqFWXBQNCV57XVWCPbOqCBgvK

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_e162790d8351b9cbab5cd1a0bc932707effa7ca968a16056b929b7f86291d5e7

    • Size

      4.3MB

    • MD5

      18fd9e2dab8f54128c219c0cc06d96c7

    • SHA1

      aeabca27739c81d3d4eda71434af25e1bcda4451

    • SHA256

      e162790d8351b9cbab5cd1a0bc932707effa7ca968a16056b929b7f86291d5e7

    • SHA512

      30a9f1153d0e0907c9f6a347d83f93cbd7a720cbcb2cfab64ff323d727570294367e5a88b035655ecb143a2ab7bc76d668b76ec15f4305ef423c6e742a5c8de8

    • SSDEEP

      98304:SqFeof+XGjYHMxIYCVtH7X51QkWlTomqbOqDOyJeKzgLSK:SqFWXBQNCV57XVWCPbOqCBgvK

    • 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