General

  • Target

    2f9aa0a1bdcd90ae92618ff0cf03c3941693b41ecec14966af8f2883cf593f72

  • Size

    128KB

  • Sample

    220131-y69xsabehl

  • MD5

    857df5ef86b1f095c08bbdda0eeefd8c

  • SHA1

    d97d08ebce3e23e28d8ad966b0e60e59da357842

  • SHA256

    2f9aa0a1bdcd90ae92618ff0cf03c3941693b41ecec14966af8f2883cf593f72

  • SHA512

    2b81bbb5caeb416bb4049cbcd6c3733b85774231ab8894f0545ea752c3058c31f140d6749e279f8cda24d6e68b26ed0913744570c479843b06001d46cb7c514d

Malware Config

Targets

    • Target

      2f9aa0a1bdcd90ae92618ff0cf03c3941693b41ecec14966af8f2883cf593f72

    • Size

      128KB

    • MD5

      857df5ef86b1f095c08bbdda0eeefd8c

    • SHA1

      d97d08ebce3e23e28d8ad966b0e60e59da357842

    • SHA256

      2f9aa0a1bdcd90ae92618ff0cf03c3941693b41ecec14966af8f2883cf593f72

    • SHA512

      2b81bbb5caeb416bb4049cbcd6c3733b85774231ab8894f0545ea752c3058c31f140d6749e279f8cda24d6e68b26ed0913744570c479843b06001d46cb7c514d

    • 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

    • Sets service image path in registry

    • 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