Extracted

• • Target
    bb40e454919b2ae0c49a6a04307911716eea9e15befc2ea1cd81961e3e3e4100.bin
  • Size 12.0MB
  • SHA256 bb40e454919b2ae0c49a6a04307911716eea9e15befc2ea1cd81961e3e3e4100
  • MD5 213795fc98e14e3cf8f25e8744f22435
  • SHA1 0e1fbe463952e48b665fded9de9348b603dc94cb
  • SHA512 d9c8b4439bb4fb0da6da0d7ca3796cb402f55309670048cc2e94ab71bbbda83c1c29709ee61115cfa9b375fa557c858c05733280d1111004ce61a0c80b8954f4
  • SSDEEP 6144:lDVCynACXFnpI0zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz/:Z8vmFnp
  • TLSH
    T16EC62A29847B28F5C670107CF78C7B7EAAFD06F49EB4015B689C97C1E4289D454ECAA3
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryexecutiontofseepersistenceprivilege_escalationtrojan

  • Family: Tofsee

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

    trojantofsee

  • Windows security bypass

    defense_evasiontrojan

  • Modifies Windows Firewall

    defense_evasion

  • Sets service image path in registry

    This determines the executable launched when a service starts. It can be used to establish persistence.

    persistence

  • Checks computer location settings

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

  • Creates new service(s)

    persistenceexecution

  • Deletes itself

    defense_evasion

  • Executes dropped EXE

  • Suspicious use of SetThreadContext

  behavioral1behavioral2