General

  • Target

    f3bf61c11257150ab7090a5ac6e8fe056f1442adeec5dd2d40b91359510a5268

  • Size

    1.7MB

  • Sample

    220525-a24cfadec9

  • MD5

    3095fab372d926aa4bd95326893399ab

  • SHA1

    729fd507a1118b2d9008a097b7330c52760ceb9e

  • SHA256

    f3bf61c11257150ab7090a5ac6e8fe056f1442adeec5dd2d40b91359510a5268

  • SHA512

    aada7f1eed7ed0730946e4b96f931413a8d8e307c56db84507e60d065ddd3e3861787040cc90b552059e08e91f4367872d02d69d3e821809b48cbf26f61f37b9

Malware Config

Targets

    • Target

      f3bf61c11257150ab7090a5ac6e8fe056f1442adeec5dd2d40b91359510a5268

    • Size

      1.7MB

    • MD5

      3095fab372d926aa4bd95326893399ab

    • SHA1

      729fd507a1118b2d9008a097b7330c52760ceb9e

    • SHA256

      f3bf61c11257150ab7090a5ac6e8fe056f1442adeec5dd2d40b91359510a5268

    • SHA512

      aada7f1eed7ed0730946e4b96f931413a8d8e307c56db84507e60d065ddd3e3861787040cc90b552059e08e91f4367872d02d69d3e821809b48cbf26f61f37b9

    • 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