General

  • Target

    d70a884cdb18fb76a38b3f258e831f93d79590e6bf19543ec1443c42b3eeab29

  • Size

    1.6MB

  • Sample

    220206-kbydlsghfq

  • MD5

    bb398bb273b9b2b20f982893bdf89b27

  • SHA1

    c964fa17f985841cdaaf0b4b8b3377d205b94964

  • SHA256

    d70a884cdb18fb76a38b3f258e831f93d79590e6bf19543ec1443c42b3eeab29

  • SHA512

    bd93727a866a46aa91ff8c3a92b0e66894e5c6a661c91dd3bb28f97c077180904f590fa1ad00916585260167c05aa98b1071e56b605fcc038e62ec185fcbe9d1

Malware Config

Targets

    • Target

      d70a884cdb18fb76a38b3f258e831f93d79590e6bf19543ec1443c42b3eeab29

    • Size

      1.6MB

    • MD5

      bb398bb273b9b2b20f982893bdf89b27

    • SHA1

      c964fa17f985841cdaaf0b4b8b3377d205b94964

    • SHA256

      d70a884cdb18fb76a38b3f258e831f93d79590e6bf19543ec1443c42b3eeab29

    • SHA512

      bd93727a866a46aa91ff8c3a92b0e66894e5c6a661c91dd3bb28f97c077180904f590fa1ad00916585260167c05aa98b1071e56b605fcc038e62ec185fcbe9d1

    • 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.

    • Checks whether UAC is enabled

MITRE ATT&CK Enterprise v6

Tasks