Trojan

Win32/TrojanDownloader.Agent.HIO removal tips

Malware Removal

The Win32/TrojanDownloader.Agent.HIO 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 Win32/TrojanDownloader.Agent.HIO virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Sample contains Overlay data
  • Performs HTTP requests potentially not found in PCAP.
  • 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 modify proxy settings
  • Touches a file containing cookies, possibly for information gathering

How to determine Win32/TrojanDownloader.Agent.HIO?


File Info:

name: 0F65B52FF7D1A19FEF9F.mlw
path: /opt/CAPEv2/storage/binaries/8b9550d9ae2c945e15904da142553c677358fb80d31f202ff15db48cc58c5ed9
crc32: 989CE1BF
md5: 0f65b52ff7d1a19fef9f3a4fbb3d0738
sha1: 43167f46baabe698df4f2e0302bd4452cb0ca98b
sha256: 8b9550d9ae2c945e15904da142553c677358fb80d31f202ff15db48cc58c5ed9
sha512: eae75be1d4eba90d613edb7786340f79dde3f2f7acdf1fbb3ea63369cf90e24e6ff8db8b4940e19f79b3396abb32bffb4cb51b596e40e9b631a697a7b9548dd3
ssdeep: 98304:ykLBpls+yc8Gr0ZjL7uWOm6qCNqjdySicpxXHR1fSd2xSt29s4C1eH9L:dBPs+ycFI5LasRCIDDHRdYt5o9L
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1D936123FF268A13EC56E1B324673826099777A61B80A8C1E07FC354DCF765601E3B65A
sha3_384: ecc324dc5315b50e904f2b02859f4a2d04810572e1cfaf91f236cfc24b41d47d74945cef0e7e4ff3d5f6a496c95d26bc
ep_bytes: 558bec83c4a453565733c08945c48945
timestamp: 2023-02-15 14:54:16

Version Info:

Comments: This installation was built with Inno Setup.
CompanyName:
FileDescription: MusicFab All-In-One WiN Setup
FileVersion:
LegalCopyright:
OriginalFileName:
ProductName: MusicFab All-In-One WiN
ProductVersion: 1.1
Translation: 0x0000 0x04b0

Win32/TrojanDownloader.Agent.HIO also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.OffLoader.a!c
Elasticmalicious (high confidence)
SkyhighBehavesLike.Win32.BadFile.rc
McAfeeArtemis!0F65B52FF7D1
Cylanceunsafe
SangforDownloader.Win32.Offloader.Vn9e
K7AntiVirusTrojan-Downloader ( 005adf841 )
AlibabaTrojanDownloader:Win32/OffLoader.aa9e5e20
K7GWTrojan-Downloader ( 005adf841 )
SymantecTrojan.Gen.MBT
ESET-NOD32a variant of Win32/TrojanDownloader.Agent.HIO
CynetMalicious (score: 100)
APEXMalicious
KasperskyHEUR:Trojan-Downloader.Win32.OffLoader.gen
AvastFileRepMalware [Misc]
RisingDownloader.Agent/IFPS!1.EB30 (CLASSIC)
SophosMal/Generic-S
IkarusPUA.INNO.Offer
VaristW32/Agent.HAY.gen!Eldorado
MicrosoftTrojan:Win32/Wacatac.B!ml
ZoneAlarmHEUR:Trojan-Downloader.Win32.OffLoader.gen
GoogleDetected
MalwarebytesGeneric.Malware.AI.DDS
TencentTrojan-Downloader.Win32.Oader.ha
FortinetW32/Agent.GVR!tr
AVGFileRepMalware [Misc]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Win32/TrojanDownloader.Agent.HIO?

Win32/TrojanDownloader.Agent.HIO 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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