General

  • Target

    JaffaCakes118_1bcce64c3341035b7b833a93a91a147a1d3d9d671a9dace4794fcaaa6d7ab885

  • Size

    4.3MB

  • Sample

    241225-s7pqcaxmfn

  • MD5

    05dfd593199ef1284de57b9c52b7ca19

  • SHA1

    5b499406878aae8ccc97530d267889a80d8fa17d

  • SHA256

    1bcce64c3341035b7b833a93a91a147a1d3d9d671a9dace4794fcaaa6d7ab885

  • SHA512

    17a1232bbe0308f53d0bfc85a5a8098f6280df6d89bb7f5043ab52af4300aa06a10ceac1545a3cf5afd3d2d750fc73c131d26acf0d9e1082d1d38cfd68d6e793

  • SSDEEP

    98304:hPZCR0ZNDMzTJE6sNok1LEQPAZ5qlD1cNlf2pg3IQZHIeq5NYpWd:lLM5ErNok1LEQ4Z5q11cNlupAYYpWd

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_1bcce64c3341035b7b833a93a91a147a1d3d9d671a9dace4794fcaaa6d7ab885

    • Size

      4.3MB

    • MD5

      05dfd593199ef1284de57b9c52b7ca19

    • SHA1

      5b499406878aae8ccc97530d267889a80d8fa17d

    • SHA256

      1bcce64c3341035b7b833a93a91a147a1d3d9d671a9dace4794fcaaa6d7ab885

    • SHA512

      17a1232bbe0308f53d0bfc85a5a8098f6280df6d89bb7f5043ab52af4300aa06a10ceac1545a3cf5afd3d2d750fc73c131d26acf0d9e1082d1d38cfd68d6e793

    • SSDEEP

      98304:hPZCR0ZNDMzTJE6sNok1LEQPAZ5qlD1cNlf2pg3IQZHIeq5NYpWd:lLM5ErNok1LEQ4Z5q11cNlupAYYpWd

    • 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