Malware

Downloader.Win32.Agent.kehz information

Malware Removal

The Downloader.Win32.Agent.kehz 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 Downloader.Win32.Agent.kehz virus can do?

  • Sample contains Overlay data
  • Presents an Authenticode digital signature
  • Performs HTTP requests potentially not found in PCAP.
  • Reads data out of its own binary image
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Attempts to modify proxy settings
  • Touches a file containing cookies, possibly for information gathering
  • Anomalous binary characteristics
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Downloader.Win32.Agent.kehz?


File Info:

name: 667D03B96C5FFEED1ECA.mlw
path: /opt/CAPEv2/storage/binaries/ca9a704d5b56a299df69ee3875c1ce1ee51c0a99bdd35d683c3d4217d039db4e
crc32: EDD7D986
md5: 667d03b96c5ffeed1ecae186bd04fbf0
sha1: 6bcdaff30897a6d27f83162a84fd3f6e939b6b5d
sha256: ca9a704d5b56a299df69ee3875c1ce1ee51c0a99bdd35d683c3d4217d039db4e
sha512: ae00fc937155755d0d16411cdaa9495ac85ca997ca9cdd69bd74c62ff87c9854a2907886c49432cae170b7a02e918ad1adcf465e6fcc63bb1a133650a11e730f
ssdeep: 6144:B017vY/DQmGLkT0kFDVDfvTLILBBJTBRQI3LGU+EHZCUa7WIpgopN:BCw/DQmGLkTRFD+DJT339VZBa7dplpN
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T194B4171F97548332D16009375CDB8370AC2E6D603AE77CF62D992E0F8B79682B53D692
sha3_384: da0a4c846f101d2b050e734c56282024cc32a35b588dcd14e95aaccbb3a110c40aa58f726c23dcbb1fef1dc809d20a93
ep_bytes: 558bec83c4f0b84ccb4400e89c98fbff
timestamp: 2017-11-27 10:17:04

Version Info:

CompanyName: TweakBit
FileDescription: PCRepairKit Setup
FileVersion: 1.8.3.2
InternalName: pc-repair-kit
LegalCopyright: Copyright © 2008-2017 Auslogics Labs Pty Ltd
LegalTrademarks: Copyright © 2008-2017 Auslogics Labs Pty Ltd
OriginalFilename: pcrepairkit_stub_installer.exe
ProductName: PCRepairKit
ProductVersion: 1.x
Comments: Part of TweakBit PC Repair Kit
Translation: 0x0409 0x04e4

Downloader.Win32.Agent.kehz also known as:

BkavW32.Common.EA2E349C
FireEyeGeneric.mg.667d03b96c5ffeed
McAfeeGenericRXSF-OQ!667D03B96C5F
MalwarebytesGeneric.Malware.AI.DDS
ZillyaDownloader.Agent.Win32.346718
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005329171 )
K7GWTrojan ( 005329171 )
Cybereasonmalicious.30897a
CyrenW32/Auslogics.D.gen!Eldorado
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Auslogics.A potentially unwanted
APEXMalicious
CynetMalicious (score: 100)
Kasperskynot-a-virus:Downloader.Win32.Agent.kehz
SUPERAntiSpywarePUP.TweakBit/Variant
AvastWin32:SilentInstaller-A [PUP]
TencentMalware.Win32.Gencirc.10bdcad9
EmsisoftApplication.Downloader (A)
F-SecurePotentialRisk.PUA/TweakBit.Gen7
DrWebProgram.Unwanted.2346
McAfee-GW-EditionGenericRXSF-OQ!667D03B96C5F
SophosTweak Bit FixMyPC (PUA)
GDataWin32.Application.Auslogics.C
JiangminDownloader.Agent.eol
WebrootPua.Tweakbit
AviraPUA/TweakBit.Gen7
Antiy-AVLGrayWare/Win32.Auslogics.a
Kingsoftmalware.kb.a.996
XcitiumApplication.Win32.Auslogics.AB@80idad
ZoneAlarmnot-a-virus:Downloader.Win32.Agent.kehz
MicrosoftPUA:Win32/Bitrepeyp.B
GoogleDetected
AhnLab-V3PUP/Win32.Helper.R214644
VBA32BScope.Downloader.Agent
Cylanceunsafe
RisingPUF.Auslogics!1.AC47 (CLASSIC)
YandexTrojan.GenAsa!sc2SX+KfCU4
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.121218.susgen
FortinetW32/Auslogics.A
AVGWin32:SilentInstaller-A [PUP]
DeepInstinctMALICIOUS
CrowdStrikewin/grayware_confidence_100% (D)

How to remove Downloader.Win32.Agent.kehz?

Downloader.Win32.Agent.kehz 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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