General

  • Target

    f687682f3146c919f62184fa675f53f43c58614208e8479ad2e7ebacf259c639

  • Size

    1.1MB

  • Sample

    230425-pbnavsac45

  • MD5

    36d15fa42f280ba874b61a28470a6a11

  • SHA1

    801e606e3e3b6c02ff307709f62d159a63b037cc

  • SHA256

    f687682f3146c919f62184fa675f53f43c58614208e8479ad2e7ebacf259c639

  • SHA512

    033296c697eab332586ad4a103636c4494ab9302647226ac7d57e6fa075131cb097b17a626c6d3d13b814c44c4533b59ee7bed2b2799ba077047faa4e0897dbf

  • SSDEEP

    24576:JyR7x4MUqjqh8C/JK1q1zd/qP/yGZk1ptIbsT4ZRPHoS:8VSdJKA1Z/cd+1ptqpjPI

Malware Config

Targets

    • Target

      f687682f3146c919f62184fa675f53f43c58614208e8479ad2e7ebacf259c639

    • Size

      1.1MB

    • MD5

      36d15fa42f280ba874b61a28470a6a11

    • SHA1

      801e606e3e3b6c02ff307709f62d159a63b037cc

    • SHA256

      f687682f3146c919f62184fa675f53f43c58614208e8479ad2e7ebacf259c639

    • SHA512

      033296c697eab332586ad4a103636c4494ab9302647226ac7d57e6fa075131cb097b17a626c6d3d13b814c44c4533b59ee7bed2b2799ba077047faa4e0897dbf

    • SSDEEP

      24576:JyR7x4MUqjqh8C/JK1q1zd/qP/yGZk1ptIbsT4ZRPHoS:8VSdJKA1Z/cd+1ptqpjPI

    • Modifies Windows Defender Real-time Protection settings

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks