PUA

NSIS:Amonetize-F [PUP] removal instruction

Malware Removal

The NSIS:Amonetize-F [PUP] 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 NSIS:Amonetize-F [PUP] virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Anomalous file deletion behavior detected (10+)
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • A named pipe was used for inter-process communication
  • Starts servers listening on 127.0.0.1:0
  • Enumerates running processes
  • Reads data out of its own binary image
  • A process created a hidden window
  • Authenticode signature is invalid
  • Uses Windows utilities for basic functionality
  • Behavioural detection: Injection (inter-process)
  • A possible heap spray exploit has been detected
  • Steals private information from local Internet browsers
  • Attempts to create or modify a Browser Helper Object
  • Attempts to modify proxy settings
  • Harvests cookies for information gathering

How to determine NSIS:Amonetize-F [PUP]?


File Info:

name: 431CE222A5A8D85A6548.mlw
path: /opt/CAPEv2/storage/binaries/93c550374c3b09365e4aaecb1763c6b4cc2882d9cba9d412130599d0b0058478
crc32: 9736DFF0
md5: 431ce222a5a8d85a65487ded323b338a
sha1: 05abd4dd9ed1681e825192eebebd4b8b418ca5b0
sha256: 93c550374c3b09365e4aaecb1763c6b4cc2882d9cba9d412130599d0b0058478
sha512: d8a939c05be0a125b90ee71878bfe5f26776baeb5e9352c0bb6f37f741781e4d2015ed96ef63b05c3be6cf29f9ca86e2888b06c9f39066cdefcfbd64c8281aa5
ssdeep: 12288:qmm3USBXG4GjeZHkwuPikQ7lKH5p5H9x10eZHkwuriZQZlKh5pQxlMjVWe:qT3USBXG4GjeZEXi37l6Br10eZEjiOZg
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1B0D423DB1FE15133DACA707A4B30EBADCBB0A94884F745D64B660EA97ED23D72910540
sha3_384: 949bd63c01872686d6c8e4bb385f495c91f40438397beafca03d27ab2c4041c028f5d8fc863d152d2585179b850e5e6c
ep_bytes: 81ec8001000053555633db57895c2418
timestamp: 2009-12-05 22:50:52

Version Info:

CompanyName: Media Watch
CompanyWebsite:
FileDescription:
FileVersion: 1.1
LegalCopyright:
ProductName: Media Watch home 754
ProductVersion: 1.1
Translation: 0x0000 0x04e4

NSIS:Amonetize-F [PUP] also known as:

LionicAdware.Win32.BetterSurf.2!c
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Adware.SwiftBrowse.10
FireEyeGen:Variant.Adware.SwiftBrowse.10
CAT-QuickHealAdware.BetterSurf.B5
McAfeeArtemis!431CE222A5A8
CylanceUnsafe
ZillyaAdware.BetterSurf.Win32.15037
SangforMalware.Generic-JS.Save.7cc5649c
K7AntiVirusUnwanted-Program ( 0040f7f51 )
AlibabaAdWare:Win32/Amonetize.8291378d
K7GWUnwanted-Program ( 0040f7f51 )
CrowdStrikewin/grayware_confidence_100% (D)
CyrenW32/Medfos.AE.gen!Eldorado
SymantecAdware.WebexpEnhanced
ESET-NOD32multiple detections
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Adware.Bettersurf-30
Kasperskynot-a-virus:AdWare.Win32.BetterSurf.b
BitDefenderGen:Variant.Adware.SwiftBrowse.10
NANO-AntivirusRiskware.Win32.BetterSurf.cvrrct
SUPERAntiSpywareAdware.BetterSurf/Variant
AvastNSIS:Amonetize-F [PUP]
TencentWin32.Adware.Bettersurf.Ozii
TACHYONTrojan-Clicker/W32.BetterSurf.649712
EmsisoftApplication.InstallMon (A)
ComodoApplication.JS.BetterSurf.B@5c6sol
DrWebTrojan.Amonetize.10
VIPREAdware.Bettersurf (fs)
TrendMicroTROJ_SPNR.0BCU14
McAfee-GW-EditionBehavesLike.Win32.AdwareBSurf.jc
SophosBetterSurf (PUA)
SentinelOneStatic AI – Malicious PE
GDataWin32.Adware.Amonetize.M
JiangminAdWare.Amonetize.arbm
WebrootW32.Adware.Gen
AviraADWARE/Adware.Gen7
Antiy-AVLTrojan/Generic.ASMalwNS.2781
KingsoftWin32.Troj.BetterSurf.b.(kcloud)
MicrosoftTrojan:Win32/Occamy.C
CynetMalicious (score: 100)
AhnLab-V3Adware/Win32.BetterSurf.C233448
Acronissuspicious
ALYacGen:Variant.Mikey.74011
MAXmalware (ai score=99)
VBA32Adware.Amonetize
MalwarebytesPUP.Optional.MediaWatch
TrendMicro-HouseCallTROJ_SPNR.0BCU14
RisingTrojan.Win32.Generic.17BE35A0 (C64:YzY0Og1COjyeFRbr)
YandexPUA.BetterSurf!KvIRtpRBFlk
FortinetAdware/BetterSurf
AVGNSIS:Amonetize-F [PUP]
Cybereasonmalicious.2a5a8d
PandaTrj/NsisDownloader.A

How to remove NSIS:Amonetize-F [PUP]?

NSIS:Amonetize-F [PUP] 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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