Extracted

• • Target

    file.exe

  • Size

    217KB

  • MD5

    8e97563d38629fc2a922f7506e5a1bc8

  • SHA1

    1c071bc1bb6047393bdf62c224e4857ff5d0c6b5

  • SHA256

    3704fed2da6f7c8145303f50858409822ea8e25043ab5c9884e31589ba4ac622

  • SHA512

    e2de7164ce797612c71d7a70de532450a66b5bf0b4a6d251c90a9afb38f93c6124e0fb21e0769520da88221bebf8fca2ae2cefbdee0709e0b0a62313a2f00549

  • SSDEEP

    3072:GdRg/iLUtW0HRJuHqYPi41ylBAb0TDKqu407b/GwhzwNdnXNHCDml:GHgqLiW29u+D1u4c10Ca

  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