General

  • Target

    JaffaCakes118_dad11fea015f0b8d3013e7c3357c013857292727eebf19d4e6a19dc402410bc4

  • Size

    4.4MB

  • Sample

    241223-vcem1avqbk

  • MD5

    9e2d5ac748badd3991eac7f44f7e5d54

  • SHA1

    207c58779788467dc88f5917ac4451651006f8af

  • SHA256

    dad11fea015f0b8d3013e7c3357c013857292727eebf19d4e6a19dc402410bc4

  • SHA512

    86486f14eb392c1096912f99c129b24608bc9ebc3f73f82e4b4e192c7c23056614fcb0c26c405573415e797d4427cc2d1063db58b783e561510e9ebcbd5be46a

  • SSDEEP

    98304:u43yyR1tYPzxK4gZW/TC1BV8yhc4cWr5T5Jx:uN7Pz4TW/oBVU4cWF53

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_dad11fea015f0b8d3013e7c3357c013857292727eebf19d4e6a19dc402410bc4

    • Size

      4.4MB

    • MD5

      9e2d5ac748badd3991eac7f44f7e5d54

    • SHA1

      207c58779788467dc88f5917ac4451651006f8af

    • SHA256

      dad11fea015f0b8d3013e7c3357c013857292727eebf19d4e6a19dc402410bc4

    • SHA512

      86486f14eb392c1096912f99c129b24608bc9ebc3f73f82e4b4e192c7c23056614fcb0c26c405573415e797d4427cc2d1063db58b783e561510e9ebcbd5be46a

    • SSDEEP

      98304:u43yyR1tYPzxK4gZW/TC1BV8yhc4cWr5T5Jx:uN7Pz4TW/oBVU4cWF53

    • 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