General

  • Target

    1ded4b8b6f819f6dd03bbebb97462fc802bafd71780fa6126ed2a3a024030805

  • Size

    529KB

  • Sample

    221129-jyxvxsah96

  • MD5

    3de6dca5d1f5c9342fea95df56d2dfd8

  • SHA1

    381069749fb634e13106fe8ddc544ee66bece55c

  • SHA256

    1ded4b8b6f819f6dd03bbebb97462fc802bafd71780fa6126ed2a3a024030805

  • SHA512

    4283c69f952eeede80081369d42c89b2ec9f7277bd00537198789babb0ebbf66e9e3d41433f7512439781f516817c220d5972f7f189db5d567e712fe41856819

  • SSDEEP

    6144:k99SrhvEkFuuS5g3Dgbh7/VL4EU+/DZOvQR4gDnD4siGEPkY+Eh5j499:DrBEkf30pp4iDogvMGEPkE5j

Malware Config

Targets

    • Target

      1ded4b8b6f819f6dd03bbebb97462fc802bafd71780fa6126ed2a3a024030805

    • Size

      529KB

    • MD5

      3de6dca5d1f5c9342fea95df56d2dfd8

    • SHA1

      381069749fb634e13106fe8ddc544ee66bece55c

    • SHA256

      1ded4b8b6f819f6dd03bbebb97462fc802bafd71780fa6126ed2a3a024030805

    • SHA512

      4283c69f952eeede80081369d42c89b2ec9f7277bd00537198789babb0ebbf66e9e3d41433f7512439781f516817c220d5972f7f189db5d567e712fe41856819

    • SSDEEP

      6144:k99SrhvEkFuuS5g3Dgbh7/VL4EU+/DZOvQR4gDnD4siGEPkY+Eh5j499:DrBEkf30pp4iDogvMGEPkE5j

    • Detect Neshta payload

    • Modifies system executable filetype association

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

MITRE ATT&CK Enterprise v6

Tasks