Should I remove “MSIL/TrojanDownloader.Agent.NPH”?

The MSIL/TrojanDownloader.Agent.NPH 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 MSIL/TrojanDownloader.Agent.NPH virus can do?

CAPE extracted potentially suspicious content
Authenticode signature is invalid

How to determine MSIL/TrojanDownloader.Agent.NPH?


File Info:
name: 186DFA8E2418BA895ED6.mlw
path: /opt/CAPEv2/storage/binaries/533ccb68514b6d01d8c6d95a9c266c1d4c513f50e10b378ea0308ebbbe4489e4
crc32: 038A31DC
md5: 186dfa8e2418ba895ed6fea2f7db2985
sha1: 476d2d22ecd649939e1a3227349b827f7cd3c1bf
sha256: 533ccb68514b6d01d8c6d95a9c266c1d4c513f50e10b378ea0308ebbbe4489e4
sha512: 119a32ba28bc9b903064fc59658f30cab87a5e83244f29f098c45f09650bb6b8a01e9603e3b8ae2241203669433c6295d48db02cf0721c42fe5bd20a9518f1e3
ssdeep: 96:6n/kK5+bofHre9fKIaRaQVTK6KUwTTgJMRqI6ruuuVFr3333KnpMrigVFnU:6/6krYfda4QVg1TTgJMRqIcuuucZ
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T13A327351F364CD65D96A4EB2C8A6DAF1027DFE60EC66E24F2CC13F0F39B12401961AD2
sha3_384: e33b8d97b30372834530d92a1be3310ef8f9941ec6c9781c3fe8fbc0b9d5238e6cfe4cfc7559fb02597b55d271f7afea
ep_bytes: ff250020400000000000000000000000
timestamp: 2022-10-03 08:45:21

Version Info:
Translation: 0x0000 0x04b0
Comments: Adobe Acrobat DC 
CompanyName: Adobe Systems Incorporated
FileDescription: Adobe Acrobat DC 
FileVersion: 19.10.20069.49826
InternalName: AN0421052.exe
LegalCopyright: Copyright 1984-2018 Adobe Systems Incorporated and its licensors. All rights reserved.
LegalTrademarks: 
OriginalFilename: AN0421052.exe
ProductName: Adobe Acrobat DC
ProductVersion: 19.10.20069.49826
Assembly Version: 19.10.20069.49826

MSIL/TrojanDownloader.Agent.NPH also known as:

Bkav	W32.AIDetectNet.01
Elastic	malicious (high confidence)
DrWeb	Trojan.DownLoaderNET.476
MicroWorld-eScan	Gen:Trojan.Heur.IEC.908d4036d15
FireEye	Generic.mg.186dfa8e2418ba89
ALYac	Gen:Trojan.Heur.IEC.908d4036d15
VIPRE	Gen:Trojan.Heur.IEC.908d4036d15
Cybereason	malicious.e2418b
BitDefenderTheta	AI:Packer.AADB81EC1F
ESET-NOD32	a variant of MSIL/TrojanDownloader.Agent.NPH
APEX	Malicious
Kaspersky	UDS:Trojan-Spy.MSIL.Omaneat.gen
BitDefender	Gen:Trojan.Heur.IEC.908d4036d15
Avast	PWSX-gen [Trj]
Ad-Aware	Gen:Trojan.Heur.IEC.908d4036d15
Emsisoft	Gen:Trojan.Heur.IEC.908d4036d15 (B)
F-Secure	Heuristic.HEUR/AGEN.1232009
SentinelOne	Static AI – Malicious PE
GData	Gen:Trojan.Heur.IEC.908d4036d15
Avira	HEUR/AGEN.1232009
MAX	malware (ai score=80)
Arcabit	Trojan.Heur.IEC.908d4036d15
ZoneAlarm	UDS:Trojan-Spy.MSIL.Omaneat.gen
Microsoft	Trojan:Win32/Sabsik.FL.B!ml
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.Generic.C5241528
VBA32	Downloader.MSIL.gen.rexp
Malwarebytes	Trojan.Injector
Fortinet	MSIL/Agent.NPA!tr.dldr
AVG	PWSX-gen [Trj]

How to remove MSIL/TrojanDownloader.Agent.NPH?

MSIL/TrojanDownloader.Agent.NPH 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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