General

  • Target

    5446ab81106524dcba4e63324a7685728af4db1987f8ca37b3d15dfc3fb4d507

  • Size

    552KB

  • Sample

    241019-z4kqjs1fkp

  • MD5

    868e3f6accbd47ce8e85ad0f3f166a14

  • SHA1

    41316b1a814d9ac2fe399c3753e7a52f4ad9cbf4

  • SHA256

    5446ab81106524dcba4e63324a7685728af4db1987f8ca37b3d15dfc3fb4d507

  • SHA512

    da00bef218a8d316a10c4914373310c11809f366e23af7b5bb7c54716426ab9cbf779964bbb51815d52d3ac65b09b0814d961c312730342a176e2542bb729fe6

  • SSDEEP

    12288:XAIuZAIuXb9ZNJuzVrcX8GW8j5veWpuTtMM1:V9ZrEcX9W8tveKg

Malware Config

Targets

    • Target

      5446ab81106524dcba4e63324a7685728af4db1987f8ca37b3d15dfc3fb4d507

    • Size

      552KB

    • MD5

      868e3f6accbd47ce8e85ad0f3f166a14

    • SHA1

      41316b1a814d9ac2fe399c3753e7a52f4ad9cbf4

    • SHA256

      5446ab81106524dcba4e63324a7685728af4db1987f8ca37b3d15dfc3fb4d507

    • SHA512

      da00bef218a8d316a10c4914373310c11809f366e23af7b5bb7c54716426ab9cbf779964bbb51815d52d3ac65b09b0814d961c312730342a176e2542bb729fe6

    • SSDEEP

      12288:XAIuZAIuXb9ZNJuzVrcX8GW8j5veWpuTtMM1:V9ZrEcX9W8tveKg

    • Renames multiple (3452) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks