General

  • Target

    2024-06-02_9fc8bc29aba80ce11f5491a9dadbb7bd_avoslocker_cobalt-strike_floxif

  • Size

    224KB

  • Sample

    240602-a512gsch5z

  • MD5

    9fc8bc29aba80ce11f5491a9dadbb7bd

  • SHA1

    a8699de897cf41959f8874a4630105faabbbfc4c

  • SHA256

    fe16f41e795772aa805ff710554288f426970626135904f4adac3dbbb4db5076

  • SHA512

    9d468589fe2f2f9dd6a59eddebe5d20546fd000e380ee1a35d1769097d5391ca03bdcb7753f6e38e96fefeb76e87193fdfba49be81868c4bf01392181674291f

  • SSDEEP

    6144:ay32zi7ajvStLKZH2FaLw9hH4JdBV+UdvrEFp7hKup8:ay32zi+jvSn9hH4JdBjvrEH7t8

Score
9/10

Malware Config

Targets

    • Target

      2024-06-02_9fc8bc29aba80ce11f5491a9dadbb7bd_avoslocker_cobalt-strike_floxif

    • Size

      224KB

    • MD5

      9fc8bc29aba80ce11f5491a9dadbb7bd

    • SHA1

      a8699de897cf41959f8874a4630105faabbbfc4c

    • SHA256

      fe16f41e795772aa805ff710554288f426970626135904f4adac3dbbb4db5076

    • SHA512

      9d468589fe2f2f9dd6a59eddebe5d20546fd000e380ee1a35d1769097d5391ca03bdcb7753f6e38e96fefeb76e87193fdfba49be81868c4bf01392181674291f

    • SSDEEP

      6144:ay32zi7ajvStLKZH2FaLw9hH4JdBV+UdvrEFp7hKup8:ay32zi+jvSn9hH4JdBjvrEH7t8

    Score
    9/10
    • UPX dump on OEP (original entry point)

    • Modifies AppInit DLL entries

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks