Malware

What is “Zusy.398335”?

Malware Removal

The Zusy.398335 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 Zusy.398335 virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (26 unique times)
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Arabic (Oman)
  • Looks up the external IP address
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Detects Sandboxie through the presence of a library
  • Detects Avast Antivirus through the presence of a library
  • Checks for the presence of known windows from debuggers and forensic tools
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • Steals private information from local Internet browsers
  • Network activity contains more than one unique useragent.
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Checks the version of Bios, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Attempts to disable Windows Defender
  • Attempts to create or modify system certificates
  • Collects information to fingerprint the system
  • Uses suspicious command line tools or Windows utilities

Related domains:

cdn.discordapp.com
ocsp.digicert.com
ipinfo.io
fsstoragecloudservice.com
a.goatagame.com
privacytoolz123foryou.xyz
hockeybruinsteamshop.com
i.spesgrt.com
4kcontent.xyz
apps.identrust.com
telegram.org
twitter.com
yandex.ru
garbage-cleaner.biz
crl.identrust.com
iplogger.org
iplis.ru
api.ip.sb
freegeoip.app
youtube4kdowloader.club
telete.in
ip-api.com
www.facebook.com

How to determine Zusy.398335?


File Info:

crc32: A19AFE38
md5: 341df9edc889079470d9108d702a5bfa
name: 341DF9EDC889079470D9108D702A5BFA.mlw
sha1: dd1c7de40ef944df647df9b273072c72b467fbf4
sha256: 1cf6570844a3a440ad731d0c72ed9bd8369f2cfb44243a952942f91097767776
sha512: af1505ce1b33ba23ba1332be6377c245e093b48cea0059e9e1ad34a263c0a0afb868574b9d3a7c6bdea78851882c60ebb6f9286f5e128583bbd15b5f32260390
ssdeep: 12288:5hckP/FOzgwvyf/18gxuDPU69Kw6VafLxVFFDTSVvkVixVVtY7+MSC1ml3dojnG:52kPNOM+y69Kw6VafLxVFFDTSVvkVix
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2021 VipSpace
InternalName: FileSpace.exe
FileVersion: 2.1.1.3
CompanyName: FileSpace XYZ
ProductName: FileSpace
ProductVersion: 2.1.1.3
FileDescription: FileSpace XYZ
OriginalFilename: FileSpace.exe
Translation: 0x0409 0x04b0

Zusy.398335 also known as:

CynetMalicious (score: 100)
ALYacGen:Variant.Zusy.398335
CylanceUnsafe
SangforTrojan.Win32.Save.a
AlibabaTrojanDownloader:Win32/MalwareX.d81e2422
K7GWTrojan-Downloader ( 005813411 )
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/TrojanDownloader.Agent.FUW
APEXMalicious
AvastWin32:MalwareX-gen [Trj]
KasperskyHEUR:Backdoor.Win32.Agent.gen
BitDefenderGen:Variant.Zusy.398335
MicroWorld-eScanGen:Variant.Zusy.398335
TencentWin32.Backdoor.Agent.Lgtp
Ad-AwareGen:Variant.Zusy.398335
BitDefenderThetaGen:NN.ZexaF.34088.Nu0@aWS52KhO
McAfee-GW-EditionArtemis
FireEyeGen:Variant.Zusy.398335
EmsisoftGen:Variant.Zusy.398335 (B)
JiangminTrojan.Chapak.nid
WebrootW32.Trojan.Gen
AviraTR/Dldr.Agent.wskvw
MicrosoftTrojan:Win32/Glupteba!ml
ArcabitTrojan.Zusy.D613FF
GDataWin32.Trojan.PSE.1409IL5
AhnLab-V3Malware/Win.Generic.C4598033
McAfeeGenericRXAA-AA!341DF9EDC889
MAXmalware (ai score=86)
VBA32BScope.Trojan.Chapak
MalwarebytesTrojan.Glupteba
PandaTrj/GdSda.A
RisingTrojan.Generic@ML.86 (RDML:VvGmE5BvfqbgFpltfXWFXQ)
FortinetW32/Agent.FUW!tr.bdr
AVGWin32:MalwareX-gen [Trj]

How to remove Zusy.398335?

Zusy.398335 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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