General

  • Target

    JaffaCakes118_a0c7c04d179e09985d9c05a4604e0f94de03a277a69063766e7ada76a409c2b8

  • Size

    4.3MB

  • Sample

    241229-bgc57axpcp

  • MD5

    ec03896a8a190b39b474ec90a3b78f09

  • SHA1

    80d945c57d13e1ab2e596432d2a04b9d96aac37d

  • SHA256

    a0c7c04d179e09985d9c05a4604e0f94de03a277a69063766e7ada76a409c2b8

  • SHA512

    87c6794ac9e6538b2df84b3ab76b1b8753273d5ee572cce6c67026fdb3b820da5a859047744678586eac7b6bdfed9822219d789c8866e01cbea1a4f90666957a

  • SSDEEP

    98304:uerWQJgiWy4NWntC5Mnz413W5F3EDgjcdhtvrsvtDTh5Fa91pfTTQIo:uerxJmykSrE13WSguvrsvtDFa91pfvto

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      10b8253c4e13b73a770ae45ed7535f88249c96f0598e7acec6aebf7d56991b0e

    • Size

      4.5MB

    • MD5

      caf4ab5f04e68b3ff0e6f07a8309d6cf

    • SHA1

      a953b3f6456422c19c8d41e970e6d8431258ad59

    • SHA256

      10b8253c4e13b73a770ae45ed7535f88249c96f0598e7acec6aebf7d56991b0e

    • SHA512

      56ae9dfb1031c8c678071bb421648a1d259ce8cc3e83dbf0c0f1993cef34f8966b961d6cb9c5ea35757685832a2b8511e21b3d966e4c01add9e189ea98a3e06b

    • SSDEEP

      98304:OYnl7Yo+XWYIEWaqIZADQVFx2mnSLoDOSwqI65FCVq/umJsVnyqy:O2YVXWF+3FxVS3Fq84/Iyqy

    • 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