Extracted

• • Target
    2a78c3ff6f1ca6e4b302010117c3c47686f6868ee13f94feb045e836a4d19660.bin
  • Size 11.8MB
  • SHA256 2a78c3ff6f1ca6e4b302010117c3c47686f6868ee13f94feb045e836a4d19660
  • MD5 b2e87916e34a06e91952738c36c8c89f
  • SHA1 c01155bc02e3a17a3f3d730e1148e8a00123d2ca
  • SHA512 f477c943fe92f10423c04cafd6a98412ac96f4f8fc4b1e10a2faca0e7ab45c8377d8708c460c1b821b6d04d965621330ebb479d507ed82bcb9d7b37ab5b65cad
  • SSDEEP 6144:SDVCynACXFHpI0zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzr:y8vmFHp
  • TLSH
    T14AC62A29847B28F5C670107CF78C7B7EAAFD06F49EB4015B689C97C1E4289D454ECAA3
  • 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