General

  • Target

    f908db6a1c824fd668ed4c1ee50b5e8cfcba8161b71e75b5a93bbc5f2a1f73ef

  • Size

    4.1MB

  • Sample

    240515-lrnd1sbg2x

  • MD5

    78041c459e2ca7c397bb35e3ae87dd87

  • SHA1

    95d292cce7bef91c128e3fa594bc3ee14816d24e

  • SHA256

    f908db6a1c824fd668ed4c1ee50b5e8cfcba8161b71e75b5a93bbc5f2a1f73ef

  • SHA512

    e0b1b8c9ca40d2d86e4ff9fdaf1d3851f02c0885412b444b1098c84971e453929df3cf9c3f26aa7b536bf37be08402c66167df1aa3686e0a27e27cecae560956

  • SSDEEP

    98304:TrCNiB8ow0tjGRwMUUAJnC6DPNgwm1X3ykRpk8yR82N6s:TrCy8l0I4UGC6Dg3yk88nps

Malware Config

Targets

    • Target

      f908db6a1c824fd668ed4c1ee50b5e8cfcba8161b71e75b5a93bbc5f2a1f73ef

    • Size

      4.1MB

    • MD5

      78041c459e2ca7c397bb35e3ae87dd87

    • SHA1

      95d292cce7bef91c128e3fa594bc3ee14816d24e

    • SHA256

      f908db6a1c824fd668ed4c1ee50b5e8cfcba8161b71e75b5a93bbc5f2a1f73ef

    • SHA512

      e0b1b8c9ca40d2d86e4ff9fdaf1d3851f02c0885412b444b1098c84971e453929df3cf9c3f26aa7b536bf37be08402c66167df1aa3686e0a27e27cecae560956

    • SSDEEP

      98304:TrCNiB8ow0tjGRwMUUAJnC6DPNgwm1X3ykRpk8yR82N6s:TrCy8l0I4UGC6Dg3yk88nps

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • Modifies Windows Firewall

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks