Extracted

• • Target

    77b5c60d25ee308a2c29e9363e105bfc42b3f0c6eb92285b620454f9c952d1eb.exe

  • Size

    276KB

  • MD5

    80ee506064ae22c8ea34ffb2431f2488

  • SHA1

    0c5a71beb97751a781203d598e97e5a746df62df

  • SHA256

    77b5c60d25ee308a2c29e9363e105bfc42b3f0c6eb92285b620454f9c952d1eb

  • SHA512

    39be470cc5e8f170296371c7cfb7727b402e4c8b6e1ea6d66fe4195aa83f090cb9cf17d941dbb15214ae9e0a20f0015a190eb35a563067f2d645ea3f21609a6c

  • SSDEEP

    3072:/3czQeDsw9vCdirSqJ4GGueYDDwOtDUeblv8zMrnwg5o6JP3WJ0nWFok:GQmstdiDJ4xuHDwiDpd8z+w56J+Dak

  Score

  10^/10

  tofseeevasionpersistencetrojan

  • Tofsee

    Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    trojantofsee

  • Windows security bypass

    evasiontrojan

  • Creates new service(s)

    persistence

  • Modifies Windows Firewall

    evasion

  • Sets service image path in registry

    persistence

  • Checks computer location settings

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

  • Deletes itself

  • Executes dropped EXE

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2