Adware

Adware.Agent.OIF removal

Malware Removal

The Adware.Agent.OIF 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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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.Agent.OIF virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Enumerates user accounts on the system
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Possible date expiration check, exits too soon after checking local time
  • Anomalous file deletion behavior detected (10+)
  • Dynamic (imported) function loading detected
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Steals private information from local Internet browsers
  • Overwrites multiple files with zero bytes (hex 00) indicative of a wiper

How to determine Adware.Agent.OIF?


File Info:

name: F77EDB4D009B7DBA045B.mlw
path: /opt/CAPEv2/storage/binaries/7abde8c8d27108193107348a481cbca560fb09ad2eab1faf25d986e5fcd84196
crc32: A58794E6
md5: f77edb4d009b7dba045b4d0b539efe69
sha1: 09287faf8007121ccd7b3356d3de57cb3f305048
sha256: 7abde8c8d27108193107348a481cbca560fb09ad2eab1faf25d986e5fcd84196
sha512: 3abd20484fd37588b78e890aced2ed6977e5e1de372df525746fccd238070ee5ec75017585d40819fcbc92b58d94182fe98d011f0143f1f4ad3ce75592faf878
ssdeep: 24576:OJJefqHxmyYcjB1ShHj0JzTyBQNPFv59dqiS7obyUf:UefqcoUdazOOFv59do2
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1DA15017ABDDA96F5DD1A02357ABA5AD4E4FEE8F61C31045B27461607EE20FC024B301B
sha3_384: c51fd41d26f1594511d012cc56188bd343d39ba15f0a4e6369a18d3eb1b0204243eb80ca921c06db66d17436f75e0f46
ep_bytes: 6a5c6888ae4100e8ee100000895ddc89
timestamp: 2014-08-27 00:28:44

Version Info:

CompanyName: Setup
FileDescription: Setup
FileVersion: 2.5.0.0
InternalName: Setup
LegalCopyright: Copyright (c) 2014
OriginalFilename: Setup
ProductName: Setup
ProductVersion: 2.5.0.0
Translation: 0x041d 0x0000

Adware.Agent.OIF also known as:

BkavW32.AIDetect.malware1
tehtrisGeneric.Malware
MicroWorld-eScanAdware.Agent.OIF
FireEyeGeneric.mg.f77edb4d009b7dba
CAT-QuickHealPua.Agent.21070
McAfeeMultiPlug
CylanceUnsafe
VIPREAdware.Agent.OIF
SangforTrojan.Win32.Save.a
K7AntiVirusUnwanted-Program ( 0040f93f1 )
K7GWUnwanted-Program ( 0040f93f1 )
Cybereasonmalicious.d009b7
BaiduWin32.Adware.Generic.as
VirITTrojan.Win32.Crossrider.BTZX
CyrenW32/S-8cddb77b!Eldorado
SymantecSMG.Heur!gen
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Adware.MultiPlug.BU
APEXMalicious
ClamAVWin.Adware.Agent-1377476
Kasperskynot-a-virus:AdWare.Win32.Otezinu.dl
BitDefenderAdware.Agent.OIF
NANO-AntivirusTrojan.Win32.Adond.deeuns
SUPERAntiSpywarePUP.MultiPlug/Variant
AvastWin32:Adware-gen [Adw]
TencentAdware.Win32.Otezinu.ya
Ad-AwareAdware.Agent.OIF
EmsisoftAdware.Agent.OIF (B)
ComodoApplication.Win32.Multiplug.R@58n3s2
DrWebTrojan.Crossrider.31093
ZillyaAdware.Otezinu.Win32.25
McAfee-GW-EditionBehavesLike.Win32.MultiPlug.dc
Trapminemalicious.high.ml.score
SophosMultiPlug (PUA)
IkarusTrojan.Win32.Sisproc
GDataAdware.Agent.OIF
JiangminAdWare/Otezinu.a
AviraTR/Crypt.EPACK.Gen2
Antiy-AVLTrojan/Generic.ASMalwS.3269
ArcabitAdware.Agent.OIF
MicrosoftTrojan:Win32/Sabsik.EN.B!ml
CynetMalicious (score: 100)
AhnLab-V3PUP/Win32.Generic.R117392
BitDefenderThetaGen:NN.ZexaF.34806.4u0@a4l9QLai
ALYacAdware.Agent.OIF
MAXmalware (ai score=65)
VBA32BScope.Trojan.Crossrider
MalwarebytesPUP.Optional.BundleInstaller
RisingTrojan.Generic@AI.100 (RDML:qZfyTqbImJi0FYQ/KumPcw)
YandexPUA.Agent!R9ZJsiFIAlw
SentinelOneStatic AI – Malicious PE
MaxSecurenot a virus:Adware.Otezinu.dl
FortinetAdware/MultiPlug
AVGWin32:Adware-gen [Adw]
PandaGeneric Suspicious
CrowdStrikewin/grayware_confidence_100% (W)

How to remove Adware.Agent.OIF?

Adware.Agent.OIF 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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