General

  • Target

    JaffaCakes118_2e2ff4a5a52d567d54226ade792a1fdaa142df2099dc551925cd6a97de19007c

  • Size

    4.3MB

  • Sample

    241230-wrkm8svlhy

  • MD5

    7709b200496c16f29e9443b69bbab7f5

  • SHA1

    c25f4ef4d1da4725ced18c7d4c751ce59d25a451

  • SHA256

    2e2ff4a5a52d567d54226ade792a1fdaa142df2099dc551925cd6a97de19007c

  • SHA512

    1fcaea4a27f64f6fb6191e23bc2f11a95d3cfd4589de9ad57583796453d6d52f136393d9085615abbdcbee557f67db1ea9504a10ea7e53b1f83b5e78050c0188

  • SSDEEP

    98304:SblVftzx3kzFisZ1Zrtezjxt2VI9Pnbhnmzpoq7WgK0:sVJlkh1ZZext2+9PnkVoBK

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_2e2ff4a5a52d567d54226ade792a1fdaa142df2099dc551925cd6a97de19007c

    • Size

      4.3MB

    • MD5

      7709b200496c16f29e9443b69bbab7f5

    • SHA1

      c25f4ef4d1da4725ced18c7d4c751ce59d25a451

    • SHA256

      2e2ff4a5a52d567d54226ade792a1fdaa142df2099dc551925cd6a97de19007c

    • SHA512

      1fcaea4a27f64f6fb6191e23bc2f11a95d3cfd4589de9ad57583796453d6d52f136393d9085615abbdcbee557f67db1ea9504a10ea7e53b1f83b5e78050c0188

    • SSDEEP

      98304:SblVftzx3kzFisZ1Zrtezjxt2VI9Pnbhnmzpoq7WgK0:sVJlkh1ZZext2+9PnkVoBK

    • 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