General

  • Target

    Executer Fludz.exe

  • Size

    10.6MB

  • Sample

    240525-lbn1lsch36

  • MD5

    3c02ef8ccb1afaf6af2641e09f1033a5

  • SHA1

    6873417f8e8c201d290362ca36eeb42a75e29fe5

  • SHA256

    74c969b00c4c4db57aea7359fe8720f1476b96585f844ba3c465bab916e55409

  • SHA512

    d79ad26f413e4567287ab76cca19339df2c52022b45b8b5e1ff41da03916fe0e374eacb7cb782760c3d4211d28dd87db97990ec05003f07d6d00b25cb8b723f1

  • SSDEEP

    196608:yuf7ndQmRJ8dA6lSuqaycBIGpEGo6hTOv+QKfbdVvaV9/h/lkhsb5Uwd85:BndQuslSq9foWOv+9fbdU/k6bX

Malware Config

Targets

    • Target

      Executer Fludz.exe

    • Size

      10.6MB

    • MD5

      3c02ef8ccb1afaf6af2641e09f1033a5

    • SHA1

      6873417f8e8c201d290362ca36eeb42a75e29fe5

    • SHA256

      74c969b00c4c4db57aea7359fe8720f1476b96585f844ba3c465bab916e55409

    • SHA512

      d79ad26f413e4567287ab76cca19339df2c52022b45b8b5e1ff41da03916fe0e374eacb7cb782760c3d4211d28dd87db97990ec05003f07d6d00b25cb8b723f1

    • SSDEEP

      196608:yuf7ndQmRJ8dA6lSuqaycBIGpEGo6hTOv+QKfbdVvaV9/h/lkhsb5Uwd85:BndQuslSq9foWOv+9fbdU/k6bX

    Score
    7/10
    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks