General

  • Target

    77e5c0683c26d723d3b77057d3d871de78ac53791b9e0645c6cebe6382445367_JC.vbs

  • Size

    919KB

  • Sample

    231004-wmhm3sff56

  • MD5

    ee946e93f18e575bcf3ff98e56bbe68a

  • SHA1

    46311852176490aab500b4a6123d4bf3c3b8c7be

  • SHA256

    77e5c0683c26d723d3b77057d3d871de78ac53791b9e0645c6cebe6382445367

  • SHA512

    a72b4c7ae6e6a6aa978b4184daccc433a3e6a996206b946d3e4603244eb827f693f618b547a5c74da09684d5178e4d6f2efb755bd4fada06da97154daed6842a

  • SSDEEP

    12288:+fzcnw77llR8xPUQ/trpUm+18+vuCkAtuYsJZRrcarBjqEiZRwyboFFMpY8wjJme:+fzc6Bb8xF/o1VqzjNeRjYMpYZdmYpj

Score
7/10

Malware Config

Targets

    • Target

      77e5c0683c26d723d3b77057d3d871de78ac53791b9e0645c6cebe6382445367_JC.vbs

    • Size

      919KB

    • MD5

      ee946e93f18e575bcf3ff98e56bbe68a

    • SHA1

      46311852176490aab500b4a6123d4bf3c3b8c7be

    • SHA256

      77e5c0683c26d723d3b77057d3d871de78ac53791b9e0645c6cebe6382445367

    • SHA512

      a72b4c7ae6e6a6aa978b4184daccc433a3e6a996206b946d3e4603244eb827f693f618b547a5c74da09684d5178e4d6f2efb755bd4fada06da97154daed6842a

    • SSDEEP

      12288:+fzcnw77llR8xPUQ/trpUm+18+vuCkAtuYsJZRrcarBjqEiZRwyboFFMpY8wjJme:+fzc6Bb8xF/o1VqzjNeRjYMpYZdmYpj

    Score
    7/10
    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks