General

  • Target

    JaffaCakes118_67fb0f14b91674eef6ede65541e334faef3c12b49a6c78c7b4a09b3c063c883b

  • Size

    4.3MB

  • Sample

    241224-vhaw1aspbr

  • MD5

    e6c8980ed9256aa327e762db408931a5

  • SHA1

    7396a3c42141c74d3b0593500cde56563c212c4f

  • SHA256

    67fb0f14b91674eef6ede65541e334faef3c12b49a6c78c7b4a09b3c063c883b

  • SHA512

    9e7ff4452a7a4905d532b7485c191832803d64804902e843f78915bd0cc789203618d11a0eeb08d658b8568b6c26884324bf9a815a22e4d265eafd923e7e8f3b

  • SSDEEP

    98304:yJFoI9wfgdAurmNsb/GPJhgJgxBrc2PZyIZpuZ:yMJEFrmNsbcvt71s

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_67fb0f14b91674eef6ede65541e334faef3c12b49a6c78c7b4a09b3c063c883b

    • Size

      4.3MB

    • MD5

      e6c8980ed9256aa327e762db408931a5

    • SHA1

      7396a3c42141c74d3b0593500cde56563c212c4f

    • SHA256

      67fb0f14b91674eef6ede65541e334faef3c12b49a6c78c7b4a09b3c063c883b

    • SHA512

      9e7ff4452a7a4905d532b7485c191832803d64804902e843f78915bd0cc789203618d11a0eeb08d658b8568b6c26884324bf9a815a22e4d265eafd923e7e8f3b

    • SSDEEP

      98304:yJFoI9wfgdAurmNsb/GPJhgJgxBrc2PZyIZpuZ:yMJEFrmNsbcvt71s

    • 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