PUA

Win32:ExpressDload-AH [PUP] malicious file

Malware Removal

The Win32:ExpressDload-AH [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 Win32:ExpressDload-AH [PUP] virus can do?

  • A file was accessed within the Public folder.
  • Sample contains Overlay data
  • Presents an Authenticode digital signature
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Touches a file containing cookies, possibly for information gathering
  • Anomalous binary characteristics

How to determine Win32:ExpressDload-AH [PUP]?


File Info:

name: 4B06DB83DFDE994F21C5.mlw
path: /opt/CAPEv2/storage/binaries/cac2f9d0c442e1ec08f30dac3f375d557d893ff76ea9acf0516d738b267d63aa
crc32: 2973E4BF
md5: 4b06db83dfde994f21c591c45e877acb
sha1: fc5e4eb77a28a193014aa0704de6922ab7eb4316
sha256: cac2f9d0c442e1ec08f30dac3f375d557d893ff76ea9acf0516d738b267d63aa
sha512: 31a2f3ff4647678d6394931e08e77a06a904959326e9604b540077a04fa106c995d986aac987c2742b255a0f8b088ed2f88958a788010b75697d72d32c556b4e
ssdeep: 12288:QYW3jRKDVF5jz7yAhwDYtmaF0TjklTP7C3fZM4LrCoUdvifnft:Q1jRy+AhwDYtma4gTP7C3fZM4vClwfnF
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1E4D49C26BFB0C136C1A2D0F148A383E946B5ADF01E3269C776E4772E5F706C1DA3A255
sha3_384: 91ccf17a50d8806dd877bdabbae507c8dbe12b994c4459ae33081af2dd471a9d8dd2af23e6e79ee86b9dc36c7ca28bff
ep_bytes: e816a10000e989feffffcccccccccccc
timestamp: 2014-04-04 09:02:00

Version Info:

FileDescription: HitsBlender Installer
CompanyName: Blisbury LLP.
FileVersion: 1.0.0.1
InternalName: HitsBlender Installer
LegalCopyright: Copyright http://HitsBlender.com (C) 2014
OriginalFilename: HitsBlenderInstaller.exe
ProductName: HitsBlender Installer
ProductVersion: 1.0.0.1
Translation: 0x0009 0x04b0

Win32:ExpressDload-AH [PUP] also known as:

BkavW32.AIDetectMalware
DrWebAdware.Downware.11801
FireEyeGeneric.mg.4b06db83dfde994f
MalwarebytesGeneric.Malware.AI.DDS
ZillyaAdware.OutBrowse.Win32.83617
SangforTrojan.Win32.Save.a
K7GWTrojan ( 0049f5cd1 )
K7AntiVirusTrojan ( 0049f5cd1 )
VirITAdware.Win32.Downware.RLX
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/SimpleFiles.A potentially unwanted
SUPERAntiSpywarePUP.ExpressDownloader/Variant
AvastWin32:ExpressDload-AH [PUP]
EmsisoftApplication.Downloader (A)
Trapminemalicious.moderate.ml.score
SophosGo For Files (PUA)
Antiy-AVLGrayWare/Win32.SimpleFiles
MicrosoftPUADlManager:Win32/ExpressDownloader
VBA32BScope.Adware.Downware
RisingAdware.ExpressDownloader!1.A207 (CLASSIC)
YandexRiskware.Agent!sshdv+2Lgnw
SentinelOneStatic AI – Suspicious PE
MaxSecureTrojan.Malware.7164915.susgen
AVGWin32:ExpressDload-AH [PUP]

How to remove Win32:ExpressDload-AH [PUP]?

Win32:ExpressDload-AH [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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