General

  • Target

    JaffaCakes118_20e313d8b72d99483978c7395c221908594da2a37c21ac6eeae733baa1979ebc

  • Size

    4.3MB

  • Sample

    241229-agwf4awnhl

  • MD5

    d4733751896847f11f8c48779e5c1675

  • SHA1

    bdac315a50c81429c7ca717b2df7de42dac82d2b

  • SHA256

    20e313d8b72d99483978c7395c221908594da2a37c21ac6eeae733baa1979ebc

  • SHA512

    f5a7b8bf1fe2935ab520fba709594a863c2bffdf38af0071d5dbbb7c7fbc27b5ce0c75a9d1ae45c7002be840ab13573ddad1344156772eeee8c5e839be61f58c

  • SSDEEP

    98304:R7XIPXErkrcI2GYg6n1a/ogswdxclVXtH:RDIPXSmrYnn1uogJoXh

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_20e313d8b72d99483978c7395c221908594da2a37c21ac6eeae733baa1979ebc

    • Size

      4.3MB

    • MD5

      d4733751896847f11f8c48779e5c1675

    • SHA1

      bdac315a50c81429c7ca717b2df7de42dac82d2b

    • SHA256

      20e313d8b72d99483978c7395c221908594da2a37c21ac6eeae733baa1979ebc

    • SHA512

      f5a7b8bf1fe2935ab520fba709594a863c2bffdf38af0071d5dbbb7c7fbc27b5ce0c75a9d1ae45c7002be840ab13573ddad1344156772eeee8c5e839be61f58c

    • SSDEEP

      98304:R7XIPXErkrcI2GYg6n1a/ogswdxclVXtH:RDIPXSmrYnn1uogJoXh

    • 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