Malware

Zusy.426926 (file analysis)

Malware Removal

The Zusy.426926 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.
6-day free trial available.

What Zusy.426926 virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • Enumerates running processes
  • Expresses interest in specific running processes
  • CAPE extracted potentially suspicious content
  • Unconventionial language used in binary resources: Arabic (Qatar)
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Installs itself for autorun at Windows startup
  • Installs itself for autorun at Windows startup
  • Creates a copy of itself
  • Created a service that was not started

How to determine Zusy.426926?


File Info:

name: F4B808F9813156C544B4.mlw
path: /opt/CAPEv2/storage/binaries/bfbd516520e114b55cba5c1c739d96b328dfbb54e5eb8de52745b204d218e9a3
crc32: A4F71211
md5: f4b808f9813156c544b4e94abbb7f1d9
sha1: 28e5abdfab392855c31d1da669c60c05b082506a
sha256: bfbd516520e114b55cba5c1c739d96b328dfbb54e5eb8de52745b204d218e9a3
sha512: f2bac2e12d92ed64c82d55fab38007dc115f8c0e5e681f2908ebb58ed8e066d54588d0330d4ecc2402f34c76800763404851a868756c3efcab36de522073619c
ssdeep: 24576:zN5l7yx6N9Sr8rh0No+sZUcolYrRr2WdrCeGG4YE5HPqJ4WYiJKvDMvna9NeJ1/O:zN5l7W6D+Eh0ypr/vs+fKDin9yb
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T121E5D7A2BA06B1DFD48E1778597BCE419B1D4BBA42244802BC5E74FBEDB3C821546C1F
sha3_384: d4b93b82bd5fbe234a295a196085de8760bba2ee4307ae72483844f76bc1bd17467f8995d189b75d10659dd6ab3a24d9
ep_bytes: 558bec6aff68b8b3460068b89c460064
timestamp: 2022-06-16 21:41:58

Version Info:

CompanyName: Puran Software
FileDescription: DiskFresh by Puran Software
FileVersion: 1.2.0.26
InternalName: DiskFresh.exe
LegalCopyright:
OriginalFilename: DiskFresh.exe
ProductName: DiskFresh
ProductVersion: 1.2.0.26
Translation: 0x0409 0x04e4

Zusy.426926 also known as:

BkavW32.AIDetect.malware1
tehtrisGeneric.Malware
MicroWorld-eScanGen:Variant.Zusy.426926
FireEyeGeneric.mg.f4b808f9813156c5
ALYacGen:Variant.Zusy.426926
CylanceUnsafe
Sangfor[ARMADILLO V1.71]
K7AntiVirusTrojan ( 005821bc1 )
K7GWTrojan ( 005821bc1 )
Cybereasonmalicious.fab392
BitDefenderThetaGen:NN.ZexaF.34742.jB0@aC3R70di
CyrenW32/Kryptik.GRZ.gen!Eldorado
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Kryptik.HPEX
ClamAVWin.Packed.Zusy-9951126-0
KasperskyHEUR:Trojan.Win32.Staser.gen
BitDefenderGen:Variant.Zusy.426926
AvastWin32:CrypterX-gen [Trj]
RisingTrojan.Generic@AI.100 (RDML:YvI5Do8vOs+3VzJN+sJPsg)
Ad-AwareGen:Variant.Zusy.426926
SophosMal/Generic-S
Trapminemalicious.high.ml.score
EmsisoftGen:Variant.Zusy.426926 (B)
IkarusTrojan.Win32.Crypt
AviraTR/Crypt.Agent.licdy
MAXmalware (ai score=85)
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
GDataGen:Variant.Zusy.426926
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win.Generic.R499048
McAfeeGenericRXAA-FA!F4B808F98131
MalwarebytesGeneric.Trojan.Malicious.DDS
APEXMalicious
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.HMQG!tr
AVGWin32:CrypterX-gen [Trj]
CrowdStrikewin/malicious_confidence_90% (W)

How to remove Zusy.426926?

Zusy.426926 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.

Leave a Comment