General

  • Target

    934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe

  • Size

    6.5MB

  • Sample

    241112-z17qxavkgr

  • MD5

    e155ceb06ac1b1eb3bb464c167635fa5

  • SHA1

    1cdf6d08951714512bb9a70bb3c52b8a77c793b4

  • SHA256

    595996ad7812cd42bab3c9d6a765c370dcd832f7461099bad1519602cbbbe494

  • SHA512

    ec209d1a1d0a4f0fa714dbe91d83f24e8604db34dcffa4789c9f0f9ad945a545c5cf6cdfd2336a983fe5632ff748e259695fbce7154f6a4af5081275c001f953

  • SSDEEP

    196608:47effIPEsy58doQaTzwZ8Jq3QKnqVtxQnKnqVtxQu9OryfEQdy38doQaoiny/mKx:47effIPEsy58doQaTzwZ8Jq3QKnqVtxY

Malware Config

Targets

    • Target

      934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe

    • Size

      6.5MB

    • MD5

      e155ceb06ac1b1eb3bb464c167635fa5

    • SHA1

      1cdf6d08951714512bb9a70bb3c52b8a77c793b4

    • SHA256

      595996ad7812cd42bab3c9d6a765c370dcd832f7461099bad1519602cbbbe494

    • SHA512

      ec209d1a1d0a4f0fa714dbe91d83f24e8604db34dcffa4789c9f0f9ad945a545c5cf6cdfd2336a983fe5632ff748e259695fbce7154f6a4af5081275c001f953

    • SSDEEP

      196608:47effIPEsy58doQaTzwZ8Jq3QKnqVtxQnKnqVtxQu9OryfEQdy38doQaoiny/mKx:47effIPEsy58doQaTzwZ8Jq3QKnqVtxY

    • Modifies WinLogon for persistence

    • Drops file in Drivers directory

    • Sets service image path in registry

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Modifies WinLogon

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks