General

  • Target

    zeus 1_1.3.3.0.vir

  • Size

    160KB

  • Sample

    200719-6mgaacxfj6

  • MD5

    cb6e711560e0a64d7bf387e55cf40437

  • SHA1

    43e952c6403f0af82e9862dc4990676c35dd56e0

  • SHA256

    8ce802db4332aa44b344c03f9a0ade9e67614ced48c31b73b0c66510fd4aa31b

  • SHA512

    e3e3d981561c7b26522726c2652426aa813ab44176ac8b1f82064628b8f4c81b9d707d1bbee5f1a0b032c359c9a773791f62d817afe0b25a6d38ac33c6c79b2f

Score
10/10

Malware Config

Targets

    • Target

      zeus 1_1.3.3.0.vir

    • Size

      160KB

    • MD5

      cb6e711560e0a64d7bf387e55cf40437

    • SHA1

      43e952c6403f0af82e9862dc4990676c35dd56e0

    • SHA256

      8ce802db4332aa44b344c03f9a0ade9e67614ced48c31b73b0c66510fd4aa31b

    • SHA512

      e3e3d981561c7b26522726c2652426aa813ab44176ac8b1f82064628b8f4c81b9d707d1bbee5f1a0b032c359c9a773791f62d817afe0b25a6d38ac33c6c79b2f

    Score
    10/10
    • Modifies WinLogon for persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Winlogon Helper DLL

1
T1004

Defense Evasion

Modify Registry

1
T1112

Tasks