General

  • Target

    JaffaCakes118_fb73a4e474380cd9fb15623f50421571efb53a16eec2a92575a175d366af87c2

  • Size

    4.3MB

  • Sample

    241223-sa5ejasphr

  • MD5

    35ab4a15c8d964ad4c30d1ff81d94a06

  • SHA1

    c07c53d4550ff9946973fdc1def3f232e6f4f917

  • SHA256

    fb73a4e474380cd9fb15623f50421571efb53a16eec2a92575a175d366af87c2

  • SHA512

    362005b1953a93c05409ef413d43d616db4f2391963071c6bc00467bbc35f2c42af935e38b1e846657ac906d333e67618c68ebf23c597510e8eb2b2e272acab8

  • SSDEEP

    98304:HQd0/TF5lZX4Yl7fbzTVZY0tZQj382daaXBRCW10rf9vVJ:sKFrh5bfVZYyZQhdBEW10b9vVJ

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_fb73a4e474380cd9fb15623f50421571efb53a16eec2a92575a175d366af87c2

    • Size

      4.3MB

    • MD5

      35ab4a15c8d964ad4c30d1ff81d94a06

    • SHA1

      c07c53d4550ff9946973fdc1def3f232e6f4f917

    • SHA256

      fb73a4e474380cd9fb15623f50421571efb53a16eec2a92575a175d366af87c2

    • SHA512

      362005b1953a93c05409ef413d43d616db4f2391963071c6bc00467bbc35f2c42af935e38b1e846657ac906d333e67618c68ebf23c597510e8eb2b2e272acab8

    • SSDEEP

      98304:HQd0/TF5lZX4Yl7fbzTVZY0tZQj382daaXBRCW10rf9vVJ:sKFrh5bfVZYyZQhdBEW10b9vVJ

    • 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 Windows Firewall

    • 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 WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

    • Modifies boot configuration data using bcdedit

MITRE ATT&CK Enterprise v15

Tasks