Should I remove “Zusy.434303”?

The Zusy.434303 is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

What Zusy.434303 virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Sample contains Overlay data
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Presents an Authenticode digital signature
• Checks adapter addresses which can be used to detect virtual network interfaces
• Guard pages use detected – possible anti-debugging.
• A process attempted to delay the analysis task.
• Dynamic (imported) function loading detected
• Performs HTTP requests potentially not found in PCAP.
• Authenticode signature is invalid
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
• Installs itself for autorun at Windows startup
• A process sent information about the computer to a remote location.
• Attempts to modify proxy settings
• Anomalous binary characteristics

How to determine Zusy.434303?

File Info:
name: F70588D3A48A04D733BB.mlwpath: /opt/CAPEv2/storage/binaries/8589faf1f0f3ad53c0ea057ee9ac5a3be9c2dfba56503325c0ae9a77b63461f8crc32: D2E7D373md5: f70588d3a48a04d733bb65ff1e64c956sha1: c819a853fec64340f6f7ef784b0098024331c1c9sha256: 8589faf1f0f3ad53c0ea057ee9ac5a3be9c2dfba56503325c0ae9a77b63461f8sha512: b6003d03f94bc292caa0f00faa9fc7c9b879003a828a46a6523fac8bc993ddac8265b288dfe3dd948594d4f348eb8977825d07139756aaf3c1bc83eed7c341b8ssdeep: 6144:+pt+CGBw10eqhLoOB1ujD+BQw/UXRVWBIL:+pt+IDqOK3IRV3type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T173446C217351C43AD9A3257289FEC7BAA979A5304F2561C3B7D41B3E9F702D1EA3420Esha3_384: a36531097afd07a3b4e9dc232a9a104cd35c08d7bdcd01d94f51fbdd8e1b99cbf568752d63e17ef06dc4bb7f0ef7fed6ep_bytes: e8daa80000e978feffff5064ff350000timestamp: 2012-09-04 06:16:10
Version Info:
CompanyName: Windows ApplicationFileDescription: Windows ApplicationFileVersion: 5, 5, 0, 1InternalName: winhost.exeLegalCopyright: Copyright (C) 2012OriginalFilename: winhost.exeProductName: winhostProductVersion: 1, 11, 0, 11Translation: 0x0409 0x04b0

Zusy.434303 also known as:

How to remove Zusy.434303?

• Download and install GridinSoft Anti-Malware.
• Open GridinSoft Anti-Malware and perform a “Standard scan“.
• “Move to quarantine” all items.
• Open “Tools” tab – Press “Reset Browser Settings“.
• Select proper browser and options – Click “Reset”.
• Restart your computer.