General

  • Target

    13f695bc547d0f09da95655c46a902604f204d99e0fc169cbe22e2646367b5cc

  • Size

    200KB

  • Sample

    241016-jbf9natdmk

  • MD5

    e9e5009d3f790b856df9390a92a8e1d2

  • SHA1

    50910f8a7d96d6d755035ba3bf6af1fa2a81a1c5

  • SHA256

    13f695bc547d0f09da95655c46a902604f204d99e0fc169cbe22e2646367b5cc

  • SHA512

    b41520104e2b1ec19632de6d85c6c4970eb54b4e1eb4ef08bed9ec31152d6032239f2d238970ef9b8e1aac1331c5af612086164851485420b8aecf26a7e50f3a

  • SSDEEP

    3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkTS:X2vnSwjaOcADw9cUeCOf4

Malware Config

Targets

    • Target

      13f695bc547d0f09da95655c46a902604f204d99e0fc169cbe22e2646367b5cc

    • Size

      200KB

    • MD5

      e9e5009d3f790b856df9390a92a8e1d2

    • SHA1

      50910f8a7d96d6d755035ba3bf6af1fa2a81a1c5

    • SHA256

      13f695bc547d0f09da95655c46a902604f204d99e0fc169cbe22e2646367b5cc

    • SHA512

      b41520104e2b1ec19632de6d85c6c4970eb54b4e1eb4ef08bed9ec31152d6032239f2d238970ef9b8e1aac1331c5af612086164851485420b8aecf26a7e50f3a

    • SSDEEP

      3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkTS:X2vnSwjaOcADw9cUeCOf4

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

MITRE ATT&CK Enterprise v15

Tasks