General

  • Target

    JaffaCakes118_2f25e1f455a9f06ebf0e5601f598e812c96dc5454eb98241ee7b678580d228eb

  • Size

    4.4MB

  • Sample

    241230-yyp8eawqhp

  • MD5

    b69ea4466128c227e08a84579c0b26fc

  • SHA1

    d15c7a4775be540491c692888b49c39c00024f30

  • SHA256

    2f25e1f455a9f06ebf0e5601f598e812c96dc5454eb98241ee7b678580d228eb

  • SHA512

    dc2e6efcb777d073bcf3a952a346827a6ec966fd43259497c7f7828b34815073f2698c446b92025ae11759b937aa7671b9c70d74ce29e8d72809fd12914cdaf4

  • SSDEEP

    98304:DL/im7wkOgQLkPhDufjEYpq3QktGu2cN6Qd1TD:DGm79HF5Sbpq1GRw6g1TD

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_2f25e1f455a9f06ebf0e5601f598e812c96dc5454eb98241ee7b678580d228eb

    • Size

      4.4MB

    • MD5

      b69ea4466128c227e08a84579c0b26fc

    • SHA1

      d15c7a4775be540491c692888b49c39c00024f30

    • SHA256

      2f25e1f455a9f06ebf0e5601f598e812c96dc5454eb98241ee7b678580d228eb

    • SHA512

      dc2e6efcb777d073bcf3a952a346827a6ec966fd43259497c7f7828b34815073f2698c446b92025ae11759b937aa7671b9c70d74ce29e8d72809fd12914cdaf4

    • SSDEEP

      98304:DL/im7wkOgQLkPhDufjEYpq3QktGu2cN6Qd1TD:DGm79HF5Sbpq1GRw6g1TD

    • 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