General

  • Target

    813b07fbf1cff09d52cf8e8fa8034ceeca0972dbef0a88a50738f96d953c3e2c

  • Size

    125KB

  • Sample

    250117-dz6xbszrat

  • MD5

    5dd8b3545e3025063a6c47e3e2392f2c

  • SHA1

    48dc76d2623565a39249e391b420e89e6127cd6a

  • SHA256

    813b07fbf1cff09d52cf8e8fa8034ceeca0972dbef0a88a50738f96d953c3e2c

  • SHA512

    99525540267ffce877fa741fb7bb6241de55c3cde4f2578d81068113188b60ed3c225dd40d2f7b52cf379ac7d21ae9d5c56a40c1985363a4b47ffb4be398e8ed

  • SSDEEP

    3072:sr85CQSsW+Z5qantKILi9spATaJs2Rc0ZNP:k9QSK7qts7J1ZNP

Malware Config

Targets

    • Target

      813b07fbf1cff09d52cf8e8fa8034ceeca0972dbef0a88a50738f96d953c3e2c

    • Size

      125KB

    • MD5

      5dd8b3545e3025063a6c47e3e2392f2c

    • SHA1

      48dc76d2623565a39249e391b420e89e6127cd6a

    • SHA256

      813b07fbf1cff09d52cf8e8fa8034ceeca0972dbef0a88a50738f96d953c3e2c

    • SHA512

      99525540267ffce877fa741fb7bb6241de55c3cde4f2578d81068113188b60ed3c225dd40d2f7b52cf379ac7d21ae9d5c56a40c1985363a4b47ffb4be398e8ed

    • SSDEEP

      3072:sr85CQSsW+Z5qantKILi9spATaJs2Rc0ZNP:k9QSK7qts7J1ZNP

    • 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

    • 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