Extracted

• • Target
    d7a49077a649155ad09313426baf6dd32c05cc71459445e27090cd80fbfa1d4a.bin
  • Size 12.0MB
  • SHA256 d7a49077a649155ad09313426baf6dd32c05cc71459445e27090cd80fbfa1d4a
  • MD5 c0623ae6351bb67b050235089813b06f
  • SHA1 786129c4cb64135fdeac3d2d0118ee0722a30e37
  • SHA512 1382a29410cc7f88e511857c56a6b393b99aa5bd06002fb69ae87e68bdb71a82c403465da2898b12e6cb3dfbb2579b043e7af0f3d105953484b5dc232cc4a116
  • SSDEEP 6144:/1VCbRFuzFHpIozzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzL:d87KFHp
  • TLSH
    T101C62A29847B28F5C670107CF78C7B7EAAFD06F49EB4015B689C97C1E4289D454ECAA3
  • 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