General

  • Target

    JaffaCakes118_d4719f78ed1e60268421244f0abcc4706440cac6e6c293b87a9a60db5d337395

  • Size

    4.2MB

  • Sample

    241224-nynpgawpgy

  • MD5

    54026ba1f510196f6bde344bd017bd8a

  • SHA1

    c14638b99ca31fbc4e5c066c3db2f74d72c0be14

  • SHA256

    d4719f78ed1e60268421244f0abcc4706440cac6e6c293b87a9a60db5d337395

  • SHA512

    115760132299dccce281838e7e2267e1c746b23c451b078bfde4ba21833fc7fd9ee40b9d03b617ba4cc54aa1104eda895b55b8bf8c10fa7301610942ce3c2c40

  • SSDEEP

    98304:6G1TyNxOefM4uhg76t3auwQ483hJNnTNdAEN0M69haaMigrqx7iUbVN:HyxE4uhvt3Pp483reEN09bl7h

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_d4719f78ed1e60268421244f0abcc4706440cac6e6c293b87a9a60db5d337395

    • Size

      4.2MB

    • MD5

      54026ba1f510196f6bde344bd017bd8a

    • SHA1

      c14638b99ca31fbc4e5c066c3db2f74d72c0be14

    • SHA256

      d4719f78ed1e60268421244f0abcc4706440cac6e6c293b87a9a60db5d337395

    • SHA512

      115760132299dccce281838e7e2267e1c746b23c451b078bfde4ba21833fc7fd9ee40b9d03b617ba4cc54aa1104eda895b55b8bf8c10fa7301610942ce3c2c40

    • SSDEEP

      98304:6G1TyNxOefM4uhg76t3auwQ483hJNnTNdAEN0M69haaMigrqx7iUbVN:HyxE4uhvt3Pp483reEN09bl7h

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • 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