Extracted

• • Target

    1dc79692db8709e88fee042c5555f8432dc4638442887d8150b8b7c67f5f3eb2.exe

  • Size

    326KB

  • MD5

    35f519000ad078d242c0bce097c59b31

  • SHA1

    41a3c859c36a4240a51e6ce17ab269e8d2728eb0

  • SHA256

    1dc79692db8709e88fee042c5555f8432dc4638442887d8150b8b7c67f5f3eb2

  • SHA512

    260f2efe4757c518f96269ba3a3fd5b5c603fa6a52d9c0d976222158609911004ce48df4e75298c11de67ea29d91969f217986e4c0f1b83bb2f5d2a43a772997

  • SSDEEP

    3072:KLTZ5XJKQsp6NU4tqwCyc40r+oeHpmCR54kDSWegJSVE+Er20L4fdoiKuIov5QId:KbCt44p40rqHPbDb86r2LiNovrb/a

  Score

  10^/10

  tofseeevasionexecutionpersistencetrojan

  • 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

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2