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General

  • Target

    NEAS.82711947ab8024a670455e7aeb961791_JC.exe

  • Size

    19KB

  • Sample

    231008-rxxsjada7z

  • MD5

    82711947ab8024a670455e7aeb961791

  • SHA1

    c1a16d279326a8192d40b50a6348df67d27b82d5

  • SHA256

    89695d51a13cc80db8e4c6bda06ca1f1bdd88b66efa71cfb205e56fde060ea30

  • SHA512

    e4700ef1037679e6edab801f6633833a35a740643a35cb659ed0bab2c8dbbd65d6e15a65886995dbb5a9c0ee5c208d5ef1b23db2a54e514f9e348fad030e8872

  • SSDEEP

    384:UBWoC5GDr6wc/w3HgM6vDUTAXBGCVf4WVlFvXwW:rRkiLw3HsDSARGG/d

Malware Config

Targets

    • Target

      NEAS.82711947ab8024a670455e7aeb961791_JC.exe

    • Size

      19KB

    • MD5

      82711947ab8024a670455e7aeb961791

    • SHA1

      c1a16d279326a8192d40b50a6348df67d27b82d5

    • SHA256

      89695d51a13cc80db8e4c6bda06ca1f1bdd88b66efa71cfb205e56fde060ea30

    • SHA512

      e4700ef1037679e6edab801f6633833a35a740643a35cb659ed0bab2c8dbbd65d6e15a65886995dbb5a9c0ee5c208d5ef1b23db2a54e514f9e348fad030e8872

    • SSDEEP

      384:UBWoC5GDr6wc/w3HgM6vDUTAXBGCVf4WVlFvXwW:rRkiLw3HsDSARGG/d

    • Windows security bypass

    • Drops file in Drivers directory

    • Modifies Installed Components in the registry

    • Sets file execution options in registry

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Windows security modification

    • Modifies WinLogon

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks