General

  • Target

    NitroCheck.exe

  • Size

    7.3MB

  • Sample

    210818-vzrycszgce

  • MD5

    bf33b17e80ff4f7a546c1ee28c751f59

  • SHA1

    0cf577ce6c3ee82a4b27805d62c0e23908492003

  • SHA256

    4be6cf84477f458b12c62b63108990699cac99e2fd183688e62e6d2f98dfdd04

  • SHA512

    01e99ff2ee1b1846bfeef596b0ef1c39ba1c50c7e4736ea64c2d9595fdf56568e80382094e8b4fb157256de5bff0f83c993d11b429b18df439f21dfe8c16c7d8

Malware Config

Targets

    • Target

      NitroCheck.exe

    • Size

      7.3MB

    • MD5

      bf33b17e80ff4f7a546c1ee28c751f59

    • SHA1

      0cf577ce6c3ee82a4b27805d62c0e23908492003

    • SHA256

      4be6cf84477f458b12c62b63108990699cac99e2fd183688e62e6d2f98dfdd04

    • SHA512

      01e99ff2ee1b1846bfeef596b0ef1c39ba1c50c7e4736ea64c2d9595fdf56568e80382094e8b4fb157256de5bff0f83c993d11b429b18df439f21dfe8c16c7d8

    Score
    7/10
    • 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 Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Tasks