Extracted

• • Target
    b70a83569de869557a29b8163b3bb778a3760012e9aeb37ae083ae12bb90e722.bin
  • Size 10.5MB
  • SHA256 b70a83569de869557a29b8163b3bb778a3760012e9aeb37ae083ae12bb90e722
  • MD5 0aa7696ed6325bd426ba7c2bd0375c2c
  • SHA1 ed4c57a035f1733c62c482bf35eeba01a53ba26a
  • SHA512 f13a961a3ba95ff48d039c0685ebee3af380f20846ed0622832126645791de4d5516fe50bed2bcc7536cebdc357085b12a93c2ff2505724d1e17faa57c7febe1
  • SSDEEP 6144:H1VCbRFuzFXpIozzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzv:V87KFXp
  • TLSH
    T141B62A29847B28F5C670107CF78C7B7EAAFD06F49EB4015B689C97C1E4289D454ECAA3
  • 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