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General

  • Target

    a8f899982e4f836cd74a1e28a5dc20c5.exe

  • Size

    233KB

  • Sample

    240107-xsnxqacabr

  • MD5

    a8f899982e4f836cd74a1e28a5dc20c5

  • SHA1

    13252a58ff0d28c419f643f785d77bea554031e2

  • SHA256

    35d0012e668948eee551f6220bfc9d9c9694fc90f8c8cedbfafab80af5a1e3c5

  • SHA512

    509347ffe6078b39024b2923adb6e4e6fdaacc57bf789e8fad3837a22f67eb24ef5f3ca6f25f977d40f546938f73da9d4637f1db704ce2caeee44fcf757d0a32

  • SSDEEP

    3072:tTvbYrCz8G0OBdJ3RSM2R7l9NwHAspt2vKPomIYjLIMeZvJ9bi1dwgdPW3CagwBu:tQrC73jSbvGA+gn+LNuJdi1bUB

Score
10/10

Malware Config

Targets

    • Target

      a8f899982e4f836cd74a1e28a5dc20c5.exe

    • Size

      233KB

    • MD5

      a8f899982e4f836cd74a1e28a5dc20c5

    • SHA1

      13252a58ff0d28c419f643f785d77bea554031e2

    • SHA256

      35d0012e668948eee551f6220bfc9d9c9694fc90f8c8cedbfafab80af5a1e3c5

    • SHA512

      509347ffe6078b39024b2923adb6e4e6fdaacc57bf789e8fad3837a22f67eb24ef5f3ca6f25f977d40f546938f73da9d4637f1db704ce2caeee44fcf757d0a32

    • SSDEEP

      3072:tTvbYrCz8G0OBdJ3RSM2R7l9NwHAspt2vKPomIYjLIMeZvJ9bi1dwgdPW3CagwBu:tQrC73jSbvGA+gn+LNuJdi1bUB

    Score
    10/10
    • Modifies firewall policy service

    • Modifies security service

    • Deletes itself

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks