General

  • Target

    AAct_x64.exe

  • Size

    1.5MB

  • Sample

    240415-k8z9gaah74

  • MD5

    de204efb5f4f9b88a4f95363b39ef27e

  • SHA1

    a79e0a2122a12165b58d17e6344ebe446dba4da0

  • SHA256

    e1782dac8a2ad603ced2ad07901420220ba76cf7378ded425792e84fb6c7bc4f

  • SHA512

    1fef6a4908ecd278327b7aca2dcb9d17a1003f4d92a4a67c79b1ba15885e5280c8ece6745cee4f9c70b5ce28cc16912c80d5877b1c9bbdfbbbd091170edf37e2

  • SSDEEP

    24576:SXlqTcefO1lU1tmDSvy+hhdZTWcn8ElBSOyNpM3LPueNy50fpzJVuSU/jcac0YMH:7T2cbvzhnkg/lBSOyc2cy50f1Au0YMAi

Malware Config

Targets

    • Target

      AAct_x64.exe

    • Size

      1.5MB

    • MD5

      de204efb5f4f9b88a4f95363b39ef27e

    • SHA1

      a79e0a2122a12165b58d17e6344ebe446dba4da0

    • SHA256

      e1782dac8a2ad603ced2ad07901420220ba76cf7378ded425792e84fb6c7bc4f

    • SHA512

      1fef6a4908ecd278327b7aca2dcb9d17a1003f4d92a4a67c79b1ba15885e5280c8ece6745cee4f9c70b5ce28cc16912c80d5877b1c9bbdfbbbd091170edf37e2

    • SSDEEP

      24576:SXlqTcefO1lU1tmDSvy+hhdZTWcn8ElBSOyNpM3LPueNy50fpzJVuSU/jcac0YMH:7T2cbvzhnkg/lBSOyc2cy50f1Au0YMAi

    • Modifies Windows Firewall

    • Sets file execution options in registry

    • Stops running service(s)

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks