Extracted

• • Target
    e5205f86453715b13b2b37aa3c452643a4c5e78ee65039647f4f1caeb6fb316b.bin
  • Size 12.4MB
  • SHA256 e5205f86453715b13b2b37aa3c452643a4c5e78ee65039647f4f1caeb6fb316b
  • MD5 eeabf5df3789eea4837004ad2d3aa9dd
  • SHA1 f8119b9e1395587e593f4d40df7774427236618b
  • SHA512 291a8114231ed749dcb81bbada1265d3400444e1c51bac508050987bb961b91e759bb8c4c2b81a357fb9f93d0704d5e21876499e4110bef15d8314fb13e547ca
  • SSDEEP 6144:t1VCbRFuzFXpIozzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzf:v87KFXp
  • TLSH
    T1DED62A29847B28F5C670107CF78C7B7EAAFD06F49EB4015B689C97C1E4289D454ECAA3
  • 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