General

  • Target

    0d9a4c2cfa66564b02a35fe73f7a60bf0fe9f2962268b42d145ea6919641f5ab

  • Size

    126KB

  • Sample

    220222-ymwk2sdag4

  • MD5

    b366a53040488e13903c5308f4cda9e6

  • SHA1

    d99e92eadda8472e6dfe6853a2fa16dcae7fc4e9

  • SHA256

    0d9a4c2cfa66564b02a35fe73f7a60bf0fe9f2962268b42d145ea6919641f5ab

  • SHA512

    58623f2bccc4de21b1fa179bb867d6f59220a9597021a6b4cdfbb6004c45748beb1496e2c7a5aa103b95d6962034ca505a800233ea3ac439b656b3806858ddd6

Malware Config

Targets

    • Target

      0d9a4c2cfa66564b02a35fe73f7a60bf0fe9f2962268b42d145ea6919641f5ab

    • Size

      126KB

    • MD5

      b366a53040488e13903c5308f4cda9e6

    • SHA1

      d99e92eadda8472e6dfe6853a2fa16dcae7fc4e9

    • SHA256

      0d9a4c2cfa66564b02a35fe73f7a60bf0fe9f2962268b42d145ea6919641f5ab

    • SHA512

      58623f2bccc4de21b1fa179bb867d6f59220a9597021a6b4cdfbb6004c45748beb1496e2c7a5aa103b95d6962034ca505a800233ea3ac439b656b3806858ddd6

    • 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.

    • Nirsoft

    • 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