Trojan

Trojan.MSIL.Agent.qwihws (file analysis)

Malware Removal

The Trojan.MSIL.Agent.qwihws 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 Trojan.MSIL.Agent.qwihws virus can do?

  • Sample contains Overlay data
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • A scripting utility was executed
  • CAPE detected the embedded pe malware family
  • Deletes executed files from disk
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Trojan.MSIL.Agent.qwihws?


File Info:

name: 64AAACF0BABA97B89A6D.mlw
path: /opt/CAPEv2/storage/binaries/30a2f6df66f191ab13a8472b77e1bc2938077bc4aa75534b442981e7e4c2e107
crc32: BB00CB1D
md5: 64aaacf0baba97b89a6d8cf3b79efd39
sha1: ff5351edc8b5d82cb26f988e89e556a3bc9d8969
sha256: 30a2f6df66f191ab13a8472b77e1bc2938077bc4aa75534b442981e7e4c2e107
sha512: 35992853b75d705aaac56af76352a3efaeaa318d1508e3444a4d963348b186758e784512a1d9478471426208b540a1d651ff9c7a79cc93ec5210c0a2d791f2b6
ssdeep: 24576:61qUuonZ/MhPOGHGtp0yWbZJRpOF1Gs07dFIW5WG/CYP8iYqB1Td+1:61qUuSZEhPvRfRpUy5t/xZY81d4
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T11755232278A740F1E5B22630A90A36EE64D6FF109F36C7D7AB403A169F769C5817F1C1
sha3_384: d328cd2b4c483777971f9bb98f7d9547b9ca8f9b5701bb7c8f633e0658fefcf94a9303f058b57d66bb8ca24a1642b321
ep_bytes: 558bec6aff6878c84100684095410064
timestamp: 2016-04-02 22:14:00

Version Info:

CompanyName: Oleg N. Scherbakov
FileDescription: 7z Setup SFX (x86)
FileVersion: 1.7.0.3900
InternalName: 7ZSfxMod
LegalCopyright: Copyright © 2005-2016 Oleg N. Scherbakov
OriginalFilename: 7ZSfxMod_x86.exe
PrivateBuild: April 1, 2016
ProductName: 7-Zip SFX
ProductVersion: 1.7.0.3900
Translation: 0x0000 0x04b0

Trojan.MSIL.Agent.qwihws also known as:

BkavW32.AIDetectMalware
Elasticmalicious (moderate confidence)
FireEyeGeneric.mg.64aaacf0baba97b8
SkyhighBehavesLike.Win32.BadFile.tc
SangforTrojan.Win32.Agent.Vlca
AlibabaTrojan:MSIL/Generic.bb176805
SymantecML.Attribute.HighConfidence
TrendMicro-HouseCallTROJ_GEN.R002H07DO24
KasperskyTrojan.MSIL.Agent.qwihws
RisingTrojan.Agent!8.B1E (CLOUD)
DrWebTrojan.AHK.8
Trapminesuspicious.low.ml.score
SophosGeneric Reputation PUA (PUA)
WebrootPua.Opencandy
GoogleDetected
VaristW32/ABRisk.UYHI-1048
Antiy-AVLTrojan/MSIL.Agent
Kingsoftmalware.kb.a.827
MicrosoftPUA:Win32/Presenoker
ZoneAlarmTrojan.MSIL.Agent.qwihws
McAfeeArtemis!64AAACF0BABA
Cylanceunsafe
FortinetW32/Agent.QWIHWS!tr
DeepInstinctMALICIOUS

How to remove Trojan.MSIL.Agent.qwihws?

Trojan.MSIL.Agent.qwihws 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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