NSIS/Agent.NCY removal

The NSIS/Agent.NCY 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.

6-day free trial available.

What NSIS/Agent.NCY virus can do?

Creates RWX memory
Dynamic (imported) function loading detected
Reads data out of its own binary image
Authenticode signature is invalid

How to determine NSIS/Agent.NCY?


File Info:
name: C28E21804AC06773750D.mlw
path: /opt/CAPEv2/storage/binaries/ef203deca68dd578ab4638d100958273419236a43c37c5b9fe92172788bab036
crc32: A619C8E2
md5: c28e21804ac06773750df4da7ac53626
sha1: 9779a334fb5813adbcb581fe5e252ba32929bcff
sha256: ef203deca68dd578ab4638d100958273419236a43c37c5b9fe92172788bab036
sha512: d459fb5e33db0e2d7eec7b848bc434e9da817a55cc78f33226d27a479338759e72f9f7fcc7407d0525f6af9ef500a98cbfd1bd5f9c0f85028a4b7c11061d0104
ssdeep: 768:aHJd0TpH2+bQ2dUWVX9Hfv1JMWmtLEJOyuBxG0D3mjfS3XJ8MXfRxB0elvZJiNe5:apgpHzb9dZVX9fHMvG0D3XJ8MPf2OvZl
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10323C01AB6D18DBBD59306710573F779E7FEC2CC01511B074BA82FBB3E625838A09296
sha3_384: 0bc5f758474dba73c4533ade0365c62733c73940bd0144cebe39b35f9ce16a28d4df28cc7f48af33a34b948fb117edfc
ep_bytes: 81ec8001000053555633db57895c2418
timestamp: 2009-12-05 22:50:52

Version Info:
0: [No Data]

NSIS/Agent.NCY also known as:

Bkav	W32.AIDetect.malware2
MicroWorld-eScan	Gen:Variant.Nemesis.3780
McAfee	Artemis!C28E21804AC0
Sangfor	Trojan.Win32.Wacatac.B
K7AntiVirus	Trojan ( 005910361 )
Alibaba	Trojan:Win32/MalwareX.85467da0
K7GW	Trojan ( 005910361 )
Cybereason	malicious.4fb581
Symantec	Trojan.Gen.2
ESET-NOD32	NSIS/Agent.NCY
APEX	Malicious
Paloalto	generic.ml
ClamAV	Win.Trojan.Generic-9855872-0
BitDefender	Gen:Variant.Nemesis.3780
Avast	NSIS:MalwareX-gen [Trj]
McAfee-GW-Edition	BehavesLike.Win32.AdwareTskLnk.ph
FireEye	Gen:Variant.Nemesis.3780
Emsisoft	Gen:Variant.Nemesis.3780 (B)
SentinelOne	Static AI – Malicious PE
GData	Gen:Variant.Nemesis.3780
Avira	TR/NSIS.Agent.shcqe
Arcabit	Trojan.Nemesis.DEC4
Microsoft	Trojan:Win32/Sabsik.TE.B!ml
Cynet	Malicious (score: 100)
ALYac	Gen:Variant.Nemesis.3780
MAX	malware (ai score=83)
TrendMicro-HouseCall	TROJ_GEN.R002H0CDJ22
Fortinet	NSIS/Agent.NCY!tr
AVG	NSIS:MalwareX-gen [Trj]
CrowdStrike	win/grayware_confidence_60% (W)

How to remove NSIS/Agent.NCY?

NSIS/Agent.NCY removal tool

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.

About the author

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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