General

  • Target

    baaa68c9601e77fecd6b7c5c207184e25ccc02330c53974d1f466f9d13085ea0

  • Size

    4.1MB

  • Sample

    231029-pvr36ahe93

  • MD5

    0e0ec7e404ec29ddf1ef26ba6a918c12

  • SHA1

    7a67f614d3320b86e24f4d7eb276abe862785501

  • SHA256

    baaa68c9601e77fecd6b7c5c207184e25ccc02330c53974d1f466f9d13085ea0

  • SHA512

    dc6499d52aafbb83576e6641058c7535a2942701f8df964c560f6ea1cab2f372182e9628f3408bdd6a26ee49913cc1cabc282d6872763c4f54fc5f6f445c24f4

  • SSDEEP

    98304:AdW6+I0eTXm4KYb1RZjT9zshD2XdU38yAmLM8R7r0:Tt+W4jdNMDB38F8R7g

Malware Config

Targets

    • Target

      baaa68c9601e77fecd6b7c5c207184e25ccc02330c53974d1f466f9d13085ea0

    • Size

      4.1MB

    • MD5

      0e0ec7e404ec29ddf1ef26ba6a918c12

    • SHA1

      7a67f614d3320b86e24f4d7eb276abe862785501

    • SHA256

      baaa68c9601e77fecd6b7c5c207184e25ccc02330c53974d1f466f9d13085ea0

    • SHA512

      dc6499d52aafbb83576e6641058c7535a2942701f8df964c560f6ea1cab2f372182e9628f3408bdd6a26ee49913cc1cabc282d6872763c4f54fc5f6f445c24f4

    • SSDEEP

      98304:AdW6+I0eTXm4KYb1RZjT9zshD2XdU38yAmLM8R7r0:Tt+W4jdNMDB38F8R7g

    • 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