General

  • Target

    1e4b4c9f18673127f057fe0bcf876ea8e6245806e319910be3d1df5bcf3076e5

  • Size

    94KB

  • Sample

    250207-zfmj8sxpfk

  • MD5

    da11c2ff76b336ea6f29304e90c005ce

  • SHA1

    711f78173c1b588e1e910419c4620c71563f0755

  • SHA256

    1e4b4c9f18673127f057fe0bcf876ea8e6245806e319910be3d1df5bcf3076e5

  • SHA512

    6759311253074d7edd4ea926964a7e516fbd6ce03b33e31008abb4f44e32b70da9f263bdcf3f6179e527eca131efc076c353498572e2eb60b2716af3f18373d1

  • SSDEEP

    1536:JxqjQ+P04wsmJCCukeiyyNxuAxgyEru2HPL4o:sr85CCuLsumgq2HUo

Malware Config

Targets

    • Target

      1e4b4c9f18673127f057fe0bcf876ea8e6245806e319910be3d1df5bcf3076e5

    • Size

      94KB

    • MD5

      da11c2ff76b336ea6f29304e90c005ce

    • SHA1

      711f78173c1b588e1e910419c4620c71563f0755

    • SHA256

      1e4b4c9f18673127f057fe0bcf876ea8e6245806e319910be3d1df5bcf3076e5

    • SHA512

      6759311253074d7edd4ea926964a7e516fbd6ce03b33e31008abb4f44e32b70da9f263bdcf3f6179e527eca131efc076c353498572e2eb60b2716af3f18373d1

    • SSDEEP

      1536:JxqjQ+P04wsmJCCukeiyyNxuAxgyEru2HPL4o:sr85CCuLsumgq2HUo

    • Detect Neshta payload

    • Neshta

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

    • Neshta family

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Reads user/profile data of web browsers

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

MITRE ATT&CK Enterprise v15

Tasks