General

  • Target

    s64com.dll

  • Size

    6.4MB

  • Sample

    230726-nhbd7sba78

  • MD5

    cb44d16ebac295a75245dce05a75997b

  • SHA1

    101cc9e8df36e1e7061f449a84109d1d75e6f8ae

  • SHA256

    313e88911d2fc41f7b03e1d35e101b4a9401a11e51abc818a35697c36f86f355

  • SHA512

    a21a09fe60dd4380fdb9fbbeee0e6f0c543a8182aa6b3be5e77306928222c90bdd27b6dc2a1f54f31a5ba3c0322914a36c009773f30f9b94c4246110254bbb4b

  • SSDEEP

    196608:r/Ux5R45q2JoGqtQLHTE/+667kFiQwI99:Ai5q2yXtaU+6U7I

Score
10/10

Malware Config

Extracted

Family

systembc

C2

5.42.65.67:4298

localhost.exchange:4298

Targets

    • Target

      s64com.dll

    • Size

      6.4MB

    • MD5

      cb44d16ebac295a75245dce05a75997b

    • SHA1

      101cc9e8df36e1e7061f449a84109d1d75e6f8ae

    • SHA256

      313e88911d2fc41f7b03e1d35e101b4a9401a11e51abc818a35697c36f86f355

    • SHA512

      a21a09fe60dd4380fdb9fbbeee0e6f0c543a8182aa6b3be5e77306928222c90bdd27b6dc2a1f54f31a5ba3c0322914a36c009773f30f9b94c4246110254bbb4b

    • SSDEEP

      196608:r/Ux5R45q2JoGqtQLHTE/+667kFiQwI99:Ai5q2yXtaU+6U7I

    Score
    10/10
    • SystemBC

      SystemBC is a proxy and remote administration tool first seen in 2019.

    • Blocklisted process makes network request

MITRE ATT&CK Matrix

Tasks