General

  • Target

    0152c3bd2a95d65a40ac23491042a8a9e8f59b9958f23c107ffbec51f2f5e13e

  • Size

    4.1MB

  • Sample

    230602-ebezdahf87

  • MD5

    e6d46d0960fd2a89fc0c8eb59176d971

  • SHA1

    4721c7f1972e417b736663079c2b0d8ee7d41d5c

  • SHA256

    0152c3bd2a95d65a40ac23491042a8a9e8f59b9958f23c107ffbec51f2f5e13e

  • SHA512

    1fbdc43b4799b2573915f1be8e6a117570bc0a82966a84bbba1c2b2731d21b5bc4dbcf97e823aac41dd3b6b5873592f971acd2d62e879900238fa064ad35ccb6

  • SSDEEP

    98304:o5R0k0WqNScEqtCInM3ia95mxNIZSc834zpVspDZ:TzScEq5da94Mgr0nkF

Malware Config

Targets

    • Target

      0152c3bd2a95d65a40ac23491042a8a9e8f59b9958f23c107ffbec51f2f5e13e

    • Size

      4.1MB

    • MD5

      e6d46d0960fd2a89fc0c8eb59176d971

    • SHA1

      4721c7f1972e417b736663079c2b0d8ee7d41d5c

    • SHA256

      0152c3bd2a95d65a40ac23491042a8a9e8f59b9958f23c107ffbec51f2f5e13e

    • SHA512

      1fbdc43b4799b2573915f1be8e6a117570bc0a82966a84bbba1c2b2731d21b5bc4dbcf97e823aac41dd3b6b5873592f971acd2d62e879900238fa064ad35ccb6

    • SSDEEP

      98304:o5R0k0WqNScEqtCInM3ia95mxNIZSc834zpVspDZ:TzScEq5da94Mgr0nkF

    • Glupteba

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

    • Glupteba payload

    • Windows security bypass

    • Modifies Windows Firewall

    • Executes dropped EXE

    • UPX packed file

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

    • 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 WinMonFS driver.

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks