Extracted

• • Target

    file.exe

  • Size

    280KB

  • MD5

    23bdd59a95c007e5c165a47808505b77

  • SHA1

    b3b5b07187ec4b00a541bd59fd83c1721271dcb4

  • SHA256

    a7114af4127ee340e63f40e2a1726c3bd7af85b17bdf33d199b8ea7f3b35d07b

  • SHA512

    15c914756e5d8af23b6a1c2ec996345b84e12b3c9e6bdae49e93cfeb427a60edee9ee2355c2d6aa276eecd9b6da7da3858f7f9e4e4d35e9ada655dccc7c8dd80

  • SSDEEP

    3072:dE7XEG90yMuLASn3UN9NLr5svVsRgcX92qu1FXQ8mT2m4FwCpjKpEAHQLj/fd:dmWnuL/3UN9h9Forg8mTnEmQLr

  Score

  10^/10

  tofseexmrigevasionminerpersistencetrojan

  • Tofsee

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

    trojantofsee

  • Windows security bypass

    evasiontrojan

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig

  • XMRig Miner payload

    miner

  • Creates new service(s)

    persistence

  • Executes dropped EXE

  • 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

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2