Malware

How to remove “Zusy.309771”?

Malware Removal

The Zusy.309771 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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 Zusy.309771 virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Injection with CreateRemoteThread in a remote process
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Zusy.309771?


File Info:

crc32: FAA37B48
md5: ed044aac9ef2047b6e27b52eaa1f5be7
name: payload.exe
sha1: 9e4eaf8197b6e4aa72a2fc7ed2500f27ba87c7bf
sha256: 47daa2ff4c51ce472f526e80deaba913ca1f173147398a0d6e77de09dd355e2c
sha512: 4e026c847e8c069eb249fbc77f04f1d36017f90ec47af432218602c697b6903ca73b97579a269188c3f3803b05281ed7f724d059c3c415f631a92e04e2bd7a3a
ssdeep: 12288:xRmJ34UqACPQoKwICzPhVifZWFuGZkTP2bjmgqLLGpNrp:x0B4U+Qo5Ph4ZWkQ5egqLyt
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Zusy.309771 also known as:

BkavW32.AIDetectVM.malware2
MicroWorld-eScanGen:Variant.Zusy.309771
FireEyeGeneric.mg.ed044aac9ef2047b
Qihoo-360HEUR/QVM05.1.BD3F.Malware.Gen
McAfeeFareit-FVZ!ED044AAC9EF2
CylanceUnsafe
AegisLabTrojan.Win32.Kryptik.4!c
BitDefenderGen:Variant.Zusy.309771
K7GWTrojan ( 0056aa661 )
Cybereasonmalicious.197b6e
TrendMicroTrojanSpy.Win32.LOKI.SMAD1.hp
F-ProtW32/Trojan3.APIG
SymantecTrojan.Gen.2
APEXMalicious
GDataGen:Variant.Zusy.309771
KasperskyHEUR:Trojan.Win32.Kryptik.gen
RisingTrojan.Injector!1.C93C (CLOUD)
Endgamemalicious (high confidence)
EmsisoftGen:Variant.Zusy.309771 (B)
Invinceaheuristic
Trapminemalicious.moderate.ml.score
IkarusTrojan-Dropper.Win32.Autoit
CyrenW32/Trojan.IZYH-8763
WebrootW32.Trojan.Gen
MAXmalware (ai score=89)
ArcabitTrojan.Zusy.D4BA0B
ZoneAlarmHEUR:Trojan.Win32.Kryptik.gen
MicrosoftPWS:Win32/Fareit.AQ!MTB
CynetMalicious (score: 100)
AhnLab-V3Suspicious/Win.Delphiless.X2091
ALYacGen:Variant.Zusy.309771
Ad-AwareGen:Variant.Zusy.309771
MalwarebytesTrojan.MalPack.DLF
ESET-NOD32a variant of Win32/Injector.EMSM
TrendMicro-HouseCallTrojanSpy.Win32.LOKI.SMAD1.hp
TencentWin32.Trojan.Inject.Auto
SentinelOneDFI – Suspicious PE
eGambitUnsafe.AI_Score_97%
FortinetW32/Injector.EMOY!tr
BitDefenderThetaGen:NN.ZelphiF.34138.IGW@a8m0VRbi
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_80% (W)

How to remove Zusy.309771?

Zusy.309771 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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