Categories: PUASpy

About “PUP.Optional.NeoSpy” infection

The PUP.Optional.NeoSpy 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.

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What PUP.Optional.NeoSpy virus can do?

  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Russian
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Created a process from a suspicious location
  • Installs itself for autorun at Windows startup
  • Installs WinPCAP

How to determine PUP.Optional.NeoSpy?


File Info:

name: 0A7E256EAAF35CE555EB.mlwpath: /opt/CAPEv2/storage/binaries/f81b306764f038d4fd1e128a982136fc6d5516a6fc9cd5d62baafd74cbc46a5ecrc32: 2ED15295md5: 0a7e256eaaf35ce555eb1895dc093f6dsha1: d2abdc90a3d5da82ea1ede8a68d45a5cce846c03sha256: f81b306764f038d4fd1e128a982136fc6d5516a6fc9cd5d62baafd74cbc46a5esha512: 2a485343f5f875f51d3e564802858dd3ac7cde10d816926687bcc572f8cef36255a5770bd13d75894579ac7378e0ea90572c0c45d6d016bb12d5d0966db558ffssdeep: 98304:7Aqp9/+YrhOJs6f+1ZRe9gp2an3paSgDoP8/rK8ojt+U+P:7DpxPrh8nf6ZRh7g1DfTK8Yt9type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T12C163343D2948A3BFCB413F488DFC1B7217CF1DC2765ABD7A29AD2C2A0A42E1657452Dsha3_384: 43ff5d113382ed4a9e5ed9ffb0489ebebd949b3b9abec5ec0a60ce0c4e60f8b960fd18c8d590cea03ac0e9a538665f0bep_bytes: e80a000000e97affffffcccccccccc8btimestamp: 2008-04-13 18:32:45

Version Info:

CompanyName: MC-SoftFileDescription: FileVersion: 4.1.11.61InternalName: LegalCopyright: LegalTrademarks: OriginalFilename: ProductName: ProductVersion: 4.1Comments: Translation: 0x0409 0x04e4

PUP.Optional.NeoSpy also known as:

Lionic Riskware.Win32.NeoSpy.1!c
Elastic malicious (high confidence)
FireEye Generic.mg.0a7e256eaaf35ce5
Cylance Unsafe
K7AntiVirus Unwanted-Program ( 004d38111 )
K7GW Unwanted-Program ( 004d38111 )
ESET-NOD32 multiple detections
Kaspersky not-a-virus:Monitor.Win32.NeoSpy.qs
NANO-Antivirus Trojan.Win32.NeoSpy.bxnapz
Avast Win32:NeoSpy [PUP]
Sophos Generic Reputation PUA (PUA)
Comodo Malware@#t687oky0ag00
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition Generic Dropper!cou
SentinelOne Static AI – Malicious PE
Jiangmin Monitor.NeoSpy.e
Webroot System.Monitor.Neospy
Avira TR/Dropper.Gen
MAX malware (ai score=97)
Antiy-AVL Trojan/Generic.ASMalwS.C43920
Microsoft Trojan:Win32/Occamy.CF8
ViRobot Adware.Neospy.4090880
ZoneAlarm not-a-virus:Monitor.Win32.NeoSpy.qs
Cynet Malicious (score: 99)
VBA32 BScope.Trojan.Detplock
Malwarebytes PUP.Optional.NeoSpy
APEX Malicious
Tencent Win32.Risk.Keylogger.Gly
Fortinet Riskware/NeoSpy
AVG Win32:NeoSpy [PUP]
MaxSecure Trojan.Malware.300983.susgen

How to remove PUP.Optional.NeoSpy?

  • 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.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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