General

  • Target

    6860570b466dd59eb941e0b1b756f1afbe37b651657d6e7892c5495f03cc8d33

  • Size

    3.8MB

  • Sample

    220724-2fwh9aahb2

  • MD5

    3985c432345c1e0604dd01200b46a648

  • SHA1

    2abaa0d9beb302da9b26dba5f246bc54f15651a9

  • SHA256

    6860570b466dd59eb941e0b1b756f1afbe37b651657d6e7892c5495f03cc8d33

  • SHA512

    d97c995b3e9edc8d54c56f1fdde2c1ab5241687de1e0d5789d004d39a109db7f8144242a6109366980fee71fec6e45643801bb98905b1bcad2c0eda6d7972724

Malware Config

Targets

    • Target

      6860570b466dd59eb941e0b1b756f1afbe37b651657d6e7892c5495f03cc8d33

    • Size

      3.8MB

    • MD5

      3985c432345c1e0604dd01200b46a648

    • SHA1

      2abaa0d9beb302da9b26dba5f246bc54f15651a9

    • SHA256

      6860570b466dd59eb941e0b1b756f1afbe37b651657d6e7892c5495f03cc8d33

    • SHA512

      d97c995b3e9edc8d54c56f1fdde2c1ab5241687de1e0d5789d004d39a109db7f8144242a6109366980fee71fec6e45643801bb98905b1bcad2c0eda6d7972724

    • Glupteba

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

    • Glupteba payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Disabling Security Tools

2
T1089

Modify Registry

4
T1112

Install Root Certificate

1
T1130

Tasks