Malware

AdWare.Win32.MegaSearch.am removal tips

Malware Removal

The AdWare.Win32.MegaSearch.am 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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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.
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What AdWare.Win32.MegaSearch.am virus can do?

  • A file was accessed within the Public folder.
  • Sample contains Overlay data
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Attempts to create or modify a Browser Helper Object
  • Anomalous binary characteristics
  • Yara detections observed in process dumps, payloads or dropped files

How to determine AdWare.Win32.MegaSearch.am?


File Info:

name: A145BAF9F54A0B160FDB.mlw
path: /opt/CAPEv2/storage/binaries/4f595cdcadbc5a33b3b7a8ef5a8d41f5c9a5d7439df7268de6fc235c86d25b09
crc32: EAF1C78C
md5: a145baf9f54a0b160fdb01c150db5d40
sha1: 99b6b275720057cb618653968e49298eaeaeee7d
sha256: 4f595cdcadbc5a33b3b7a8ef5a8d41f5c9a5d7439df7268de6fc235c86d25b09
sha512: 3bf1c6d5e2ac468007f2a85d1df45da5df2fe0ea1484570f55b4a1b089aadb79b6fc17d140d934cfea8a7ff6b0b1e1beeea1586ee4c27cb62221b8df1214e8db
ssdeep: 6144:h1OgDPdkBAFZWjadD4s5RxhHYwmNHV87tkUZ5LwA:h1OgLdaORxh/UVAR
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1A044D02139E1C8FAD6521032CE546FD5E2FAE6280F31887377D94A1D3F7D985C127A2A
sha3_384: e82dbb1c0a2ae4321e85667b4549eb055ba4dcd69355550ef12d3f2906d0f43911862f1f21cde577c1830c023d8856d6
ep_bytes: 558bec6aff68e0b94100682c4a410064
timestamp: 2010-11-18 16:27:35

Version Info:

CompanyName: Igor Pavlov
FileDescription: 7z Setup SFX
FileVersion: 9.20
InternalName: 7zS.sfx
LegalCopyright: Copyright (c) 1999-2010 Igor Pavlov
OriginalFilename: 7zS.sfx.exe
ProductName: 7-Zip
ProductVersion: 9.20
Translation: 0x0409 0x04b0

AdWare.Win32.MegaSearch.am also known as:

BkavW32.AIDetectMalware
LionicAdware.Win32.MegaSearch.2!c
DrWebJS.Plugin.13
MicroWorld-eScanDropped:Adware.JS.MultiPlug.A
ClamAVLegacy.Trojan.Trojan-1039
FireEyeDropped:Adware.JS.MultiPlug.A
CAT-QuickHealDiplugem.JS.A
SkyhighBehavesLike.Win32.Downloader.dc
McAfeeDownloader-FLN
MalwarebytesGeneric.Malware.AI.DDS
SangforSuspicious.Win32.Save.ins
AlibabaAdWare:Script/MegaSearch.b7210f68
CrowdStrikewin/grayware_confidence_100% (W)
VirITTrojan.Win32.Zyx.SP
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32multiple detections
APEXMalicious
CynetMalicious (score: 100)
Kasperskynot-a-virus:AdWare.Win32.MegaSearch.am
BitDefenderDropped:Adware.JS.MultiPlug.A
NANO-AntivirusRiskware.Script.Plugin.cjvvyt
AvastJS:Browsermodifier-B [Trj]
SophosGeneric ML PUA (PUA)
F-SecureMalware.JS/MPlug.PR
VIPREDropped:Adware.JS.MultiPlug.A
TrendMicroADW_MULTIPLUG
Trapminemalicious.high.ml.score
EmsisoftDropped:Adware.JS.MultiPlug.A (B)
JiangminAdWare.Script.q
WebrootW32.Adware.Multplug
GoogleDetected
AviraADWARE/Adware.Gen7
MAXmalware (ai score=100)
Antiy-AVLTrojan/Win32.SGeneric
Kingsoftmalware.kb.a.746
XcitiumApplication.Win32.Multiplug.D@4rev5n
ArcabitAdware.JS.MultiPlug.A
ZoneAlarmnot-a-virus:HEUR:AdWare.Script.Generic
GDataWin32.Trojan.Multiplug.E
VaristJS/MPlug.A
DeepInstinctMALICIOUS
VBA32Adware.MultiPlug
ALYacDropped:Adware.JS.MultiPlug.A
Cylanceunsafe
TrendMicro-HouseCallADW_MULTIPLUG
YandexPUA.Agent!oLP4FA1o/W4
IkarusPUA.Monetizer.Gen7
MaxSecureAdware.JS.MultiPlug.P
FortinetAdware/MultiPlug
AVGJS:Browsermodifier-B [Trj]
PandaTrj/CI.A

How to remove AdWare.Win32.MegaSearch.am?

AdWare.Win32.MegaSearch.am 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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