Extracted

• • Target

    file.exe

  • Size

    202KB

  • MD5

    0e912c89df4a4fce65d70506d0e7f233

  • SHA1

    e437ddd952485dab4dde33373c8dfc1d2cc8370d

  • SHA256

    45b199d7f3571172242647277be284df1a6fd3c4a01b084ec02bd9f661a8daf3

  • SHA512

    9063e2f1b35887ffeeeea778ac5881895ce50baa41635082b451dcbf40e81826e68f773649f36437a032769c81f80cf255f1fe6f8dd915aed2937ffa62978191

  • SSDEEP

    3072:/RqPDovM85s6O/z0U6Xz8nTNKYwPV4spZRvolZgw5HX/Vr:KDXIjkoU64R8dTRQlFPV

  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

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2