Extracted

• • Target

    file.exe

  • Size

    321KB

  • MD5

    bc7c2a8a4a55d3d8091b57b050721465

  • SHA1

    585d80c0eca34a12f2ac79e6e6d1c97c1bf6ab62

  • SHA256

    664804be369abbc16ab815f94b340fda7c9bfe43372d706c85ead10d609725ba

  • SHA512

    b2dbd260ce0577db7e15f19f44373910678f885745eb54a288788b384a799d0d72dd533f1d7c28da846b12170600dd6cff943b541e9bd8b5c119103c5cf97eb5

  • SSDEEP

    3072:4QZggfPJhkK5MZo43bw+2WMWYNRb/a+dK6TZHVuNCLPEqDYCYy5/9Q4kp7t:4APIXoWkWMWYNU+RTzHPEqDYDj

  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

  • 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