Extracted

• • Target
    67b0d7246bac72c913dfb663ce6b8445406b7349918424c0e4e8c93cd0bb7643.bin
  • Size 11.6MB
  • SHA256 67b0d7246bac72c913dfb663ce6b8445406b7349918424c0e4e8c93cd0bb7643
  • MD5 78fcaa0d60262463070fe24cc9144a05
  • SHA1 b0ff3c6e062a9e83f73aea3a814de4d9cf735f0b
  • SHA512 d4d0ee7be1269235a6f3fd616c9e34d779d8340d61b9455cdf2a67195726dff250649e48ce46b4363abb8f3e5700fcba9de347c86b885b123bb025b006faee9f
  • SSDEEP 6144:C1VCbRFuzFHpIozzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzD:g87KFHp
  • TLSH
    T1DCC62A29847B28F5C670107CF78C7B7EAAFD06F49EB4015B689C97C1E4289D454ECAA3
  • 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