General

  • Target

    f76d2ea4eb33d9d1c56bfbd63e0590f5b7b11b4802a9d14adf4d706a65bcb8b0

  • Size

    4.3MB

  • Sample

    221124-vaz6xsbc4x

  • MD5

    05d20921ffc73951ede6a0d83c0170d5

  • SHA1

    f847f0733063ef824cf9f36cb4fb446e87a9bf29

  • SHA256

    f76d2ea4eb33d9d1c56bfbd63e0590f5b7b11b4802a9d14adf4d706a65bcb8b0

  • SHA512

    04017adb4c5e6669e47464640028d8769cc3606ca07e9b28db375b11d79f4bd91d8f86b4d4709853b8b27c9e80b3242636d57cca89609fe6a18e41d572570c2b

  • SSDEEP

    49152:ySuK4jZ0WHCpNqLmxup4+dGKvghxfki189buOBqFmB+lyzEJ3jBr:R2Z0NvqQKcqbuOBqFzYiTB

Malware Config

Targets

    • Target

      f76d2ea4eb33d9d1c56bfbd63e0590f5b7b11b4802a9d14adf4d706a65bcb8b0

    • Size

      4.3MB

    • MD5

      05d20921ffc73951ede6a0d83c0170d5

    • SHA1

      f847f0733063ef824cf9f36cb4fb446e87a9bf29

    • SHA256

      f76d2ea4eb33d9d1c56bfbd63e0590f5b7b11b4802a9d14adf4d706a65bcb8b0

    • SHA512

      04017adb4c5e6669e47464640028d8769cc3606ca07e9b28db375b11d79f4bd91d8f86b4d4709853b8b27c9e80b3242636d57cca89609fe6a18e41d572570c2b

    • SSDEEP

      49152:ySuK4jZ0WHCpNqLmxup4+dGKvghxfki189buOBqFmB+lyzEJ3jBr:R2Z0NvqQKcqbuOBqFzYiTB

    • Registers COM server for autorun

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

Tasks