General

  • Target

    2025-04-01_7488656eca51011eed9b257f2f907eb4_black-basta_cobalt-strike_hijackloader_luca-stealer_neshta

  • Size

    898KB

  • Sample

    250401-tx48qassfs

  • MD5

    7488656eca51011eed9b257f2f907eb4

  • SHA1

    116fd0723c9c274423585de8af3f26d0dc6b205d

  • SHA256

    a1f05a4f088c7163b8156392a11f6204f35990ae5e59a5df48fd578eb265d21c

  • SHA512

    9dac691a5fc0b367df736922d547b48b0fc85ce8d0aab5bbc9119fab78233b0de6f8faa7d04107c588dfa1ec458b32806ba5bcaec4605c93b64d37ca7083d593

  • SSDEEP

    12288:HXOYzqL12KIMkuw/ihdrgIoIMPISo9XoAOt0OmRiNV3XPga0FQrMT:H+YuL1QCwer5pMkoAx43fg5T

Malware Config

Targets

    • Target

      2025-04-01_7488656eca51011eed9b257f2f907eb4_black-basta_cobalt-strike_hijackloader_luca-stealer_neshta

    • Size

      898KB

    • MD5

      7488656eca51011eed9b257f2f907eb4

    • SHA1

      116fd0723c9c274423585de8af3f26d0dc6b205d

    • SHA256

      a1f05a4f088c7163b8156392a11f6204f35990ae5e59a5df48fd578eb265d21c

    • SHA512

      9dac691a5fc0b367df736922d547b48b0fc85ce8d0aab5bbc9119fab78233b0de6f8faa7d04107c588dfa1ec458b32806ba5bcaec4605c93b64d37ca7083d593

    • SSDEEP

      12288:HXOYzqL12KIMkuw/ihdrgIoIMPISo9XoAOt0OmRiNV3XPga0FQrMT:H+YuL1QCwer5pMkoAx43fg5T

    • 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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Modifies system executable filetype association

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks