Extracted

• • Target

    c49861692de468b53502757aeecebd9e9c4f1be1e4811951a11ad690e2a89e5f

  • Size

    11.3MB

  • MD5

    1c497241aaa3f1d435dd89c1d93e9047

  • SHA1

    3f9191171b51378e6a8dc316937254e1113eabae

  • SHA256

    c49861692de468b53502757aeecebd9e9c4f1be1e4811951a11ad690e2a89e5f

  • SHA512

    fae106f6b4770265d048576d056eea2c8df780b3388d5cc379f207a926296b0229a4dfe9d370e3573aa2a8237b351d460d01eaa5cc2d2bfd9eae3ef37a439f96

  • SSDEEP

    3072:9wMyTh7hc3pJIMe/uc0El2ah/CKplmgxg40nT8gILkJfIv/4GEgaPoutktwtwtwB:9wMyTlhc7P8uUIah6Kpl7tp/agMoS

  Score

  10^/10

  tofseeevasionexecutionpersistencetrojanupx

  • Tofsee

    Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    trojantofsee

  • Windows security bypass

    evasiontrojan

  • Creates new service(s)

    persistenceexecution

  • Modifies Windows Firewall

    evasion

  • Sets service image path in registry

    persistence

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself

  • Executes dropped EXE

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2