Extracted

• • Target

    file.exe

  • Size

    228KB

  • MD5

    d5cfeee4ae0f78d5bbf5ec4dbd773a4e

  • SHA1

    cc9042592f69c49b9ac737ed671f7a3767eb32c5

  • SHA256

    3d916d4606e5194251917b1b85458a7d82664b4fb9cf7cd6fbe7a0d8e9a09d19

  • SHA512

    a6b20ddced8c3ca588f7c6ab53eddef403e2b06290d4d81dadd225b69a8e6dd8ff22525b48b30f404eb6764604a475fb426600d2b8eae28447d03f837791e1ad

  • SSDEEP

    3072:L5ePB4OLEyP5diSEzZNJe47X0m19edrLW4P84nqgk6AcNQK1+eJV5u4z:wP5LEzzZa4b0mHgW85q96AeRu4

  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