General

  • Target

    ea27a3740393996408a81d2d9154a9372056a07c32550c85ca368360b929289d

  • Size

    4.1MB

  • Sample

    230330-phhnysea51

  • MD5

    32bc022dd96550dad9911dcd721dd857

  • SHA1

    0836d559cefc80504154765c360a642a1dd53524

  • SHA256

    ea27a3740393996408a81d2d9154a9372056a07c32550c85ca368360b929289d

  • SHA512

    8c978948fd5d0cae5ec4423f978d8dfab64d8fb13ac08cfd2aa724d50b11c0aa3be0114e6b69a183d5edf29a16d9954a3d5f40d204c2f9886afedd3460ae266f

  • SSDEEP

    98304:T1YApqKkmgwsI3/2WayzCIro1jbBJ+AR+ksNs5478:T1YYamvsI3/lPz7rijlAu54w

Malware Config

Targets

    • Target

      ea27a3740393996408a81d2d9154a9372056a07c32550c85ca368360b929289d

    • Size

      4.1MB

    • MD5

      32bc022dd96550dad9911dcd721dd857

    • SHA1

      0836d559cefc80504154765c360a642a1dd53524

    • SHA256

      ea27a3740393996408a81d2d9154a9372056a07c32550c85ca368360b929289d

    • SHA512

      8c978948fd5d0cae5ec4423f978d8dfab64d8fb13ac08cfd2aa724d50b11c0aa3be0114e6b69a183d5edf29a16d9954a3d5f40d204c2f9886afedd3460ae266f

    • SSDEEP

      98304:T1YApqKkmgwsI3/2WayzCIro1jbBJ+AR+ksNs5478:T1YYamvsI3/lPz7rijlAu54w

    • Glupteba

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

    • Glupteba payload

    • Modifies Windows Firewall

    • Executes dropped EXE

    • 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 WinMonFS driver.

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

MITRE ATT&CK Enterprise v6

Tasks