General

  • Target

    JaffaCakes118_ae22b5963f8826e34cf64f056008711934ddef7268af17cba7195ed5be89e13f

  • Size

    4.3MB

  • Sample

    241223-2dpb6atlcs

  • MD5

    e74d3f5515b54237dd26e8a7c363fa01

  • SHA1

    94e5445819feae4b762e7cf48a7d22ce29342869

  • SHA256

    ae22b5963f8826e34cf64f056008711934ddef7268af17cba7195ed5be89e13f

  • SHA512

    3d894247a31f6f3ba6de58664e55f747dd96051af7ce044620a558f021dab0fd8c277ea47682ab88b99a3a57dcc950afd52d19a4cc4647d2be17267e563d3572

  • SSDEEP

    98304:Hf4Dfd/W4ZVPnprGS23rUyjy2U7CoGMaOzsF6soQqcQBvsbhwey+fnO:Pchnp723rHjyvDJzsoQqXvsbpySO

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_ae22b5963f8826e34cf64f056008711934ddef7268af17cba7195ed5be89e13f

    • Size

      4.3MB

    • MD5

      e74d3f5515b54237dd26e8a7c363fa01

    • SHA1

      94e5445819feae4b762e7cf48a7d22ce29342869

    • SHA256

      ae22b5963f8826e34cf64f056008711934ddef7268af17cba7195ed5be89e13f

    • SHA512

      3d894247a31f6f3ba6de58664e55f747dd96051af7ce044620a558f021dab0fd8c277ea47682ab88b99a3a57dcc950afd52d19a4cc4647d2be17267e563d3572

    • SSDEEP

      98304:Hf4Dfd/W4ZVPnprGS23rUyjy2U7CoGMaOzsF6soQqcQBvsbhwey+fnO:Pchnp723rHjyvDJzsoQqXvsbpySO

    • 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