The Win32/Spy.Zbot.YW 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.
What Win32/Spy.Zbot.YW virus can do?
- Injection with CreateRemoteThread in a remote process
- Attempts to connect to a dead IP:Port (3 unique times)
- Creates RWX memory
- Mimics the system’s user agent string for its own requests
- At least one IP Address, Domain, or File Name was found in a crypto call
- Starts servers listening on 0.0.0.0:36004, :0
- Reads data out of its own binary image
- Drops a binary and executes it
- Uses Windows utilities for basic functionality
- Code injection with CreateRemoteThread in a remote process
- Deletes its original binary from disk
- Tries to unhook or modify Windows functions monitored by Cuckoo
- Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
- Steals private information from local Internet browsers
- A system process is generating network traffic likely as a result of process injection
- Installs itself for autorun at Windows startup
- Creates Zeus (Banking Trojan) mutexes
- Attempts to modify proxy settings
- Attempts to modify browser security settings
- Harvests credentials from local FTP client softwares
- Attempts to interact with an Alternate Data Stream (ADS)
- Creates a slightly modified copy of itself
- Collects information to fingerprint the system
- Clears web history
How to determine Win32/Spy.Zbot.YW?
File Info:
crc32: 558E5B4Emd5: 74102a61fd431fba6e618def3e4e281dname: bot.exesha1: 31a7329c1f87830cf578546f6808e0e7443abebcsha256: 373304df5ac9fda80320b9d46f7244425903ab64bb889a32106e9042d38d9ddesha512: 4f806858bc6bfb1eca933ec397a49974d824f3cd5ae9807fc76f77709fdd77cf2d2df2462c23e4ae3a9855f4f5810db4dc1a79a91805a6acbed07771ecbafcd5ssdeep: 3072:/caqyte6CV77snHLLxt6yaXOqdPNbnhW4IxZx5kCZuubFrhU1wKKrONmg:/caBtc77snHRJY7PNNW4IxZ7zbC0rONhtype: MS-DOS executableVersion Info:
0: [No Data]
Win32/Spy.Zbot.YW also known as:
Bkav | W32.AppdataUfmavLnr.Trojan |
MicroWorld-eScan | Trojan.SpyEye.S |
CMC | Trojan-Spy.Win32.Zbot!O |
CAT-QuickHeal | Trojan.Zbot.MUE.AO4 |
McAfee | PWS-Zbot.gen.avh |
Cylance | Unsafe |
VIPRE | Trojan.Win32.Generic!BT |
K7AntiVirus | Spyware ( 0026999c1 ) |
K7GW | Spyware ( 00009b291 ) |
CrowdStrike | win/malicious_confidence_100% (D) |
Invincea | heuristic |
Baidu | Win32.Trojan.Zbot.a |
F-Prot | W32/Zbot.BR.gen!Eldorado |
Symantec | Trojan.Zbot!gen19 |
ESET-NOD32 | Win32/Spy.Zbot.YW |
APEX | Malicious |
ClamAV | Win.Spyware.Zbot-1275 |
Kaspersky | Trojan-Spy.Win32.Zbot.bopd |
BitDefender | Trojan.SpyEye.S |
NANO-Antivirus | Trojan.Win32.Panda.dpuawp |
ViRobot | Trojan.Win32.Zbot.141312.H |
Rising | Stealer.Zbot!1.648A (CLASSIC) |
Endgame | malicious (high confidence) |
Emsisoft | Trojan.SpyEye.S (B) |
Comodo | TrojWare.Win32.Spy.Zbot.BPOD@4vmcr7 |
F-Secure | Trojan-Spy:W32/Zbot.AVTH |
DrWeb | Trojan.PWS.Panda.786 |
MaxSecure | Trojan.Malware.300983.susgen |
TrendMicro | TSPY_ZBOT.SMJV |
McAfee-GW-Edition | BehavesLike.Win32.PWSZbot.ch |
Fortinet | W32/Zbot.YW!tr |
Trapmine | malicious.high.ml.score |
FireEye | Generic.mg.74102a61fd431fba |
Sophos | Troj/PWS-BSF |
SentinelOne | DFI – Malicious PE |
Cyren | W32/Zbot.BR.gen!Eldorado |
Jiangmin | Trojan/Invader.cfa |
Webroot | W32.Rogue.Gen |
Avira | TR/SPY.A.5678 |
MAX | malware (ai score=84) |
Antiy-AVL | Trojan[Spy]/Win32.Zbot |
Arcabit | Trojan.SpyEye.S |
SUPERAntiSpyware | Trojan.Agent/Gen-Cryptor |
ZoneAlarm | Trojan-Spy.Win32.Zbot.bopd |
Microsoft | PWS:Win32/Zbot!CI |
AhnLab-V3 | Trojan/Win32.Zbot.R4880 |
Acronis | suspicious |
VBA32 | SScope.Trojan.FakeAV.01110 |
ALYac | Trojan.SpyEye.S |
Ad-Aware | Trojan.SpyEye.S |
Malwarebytes | Trojan.Zbot |
Panda | Trj/WLT.A |
Zoner | Trojan.Win32.36816 |
TrendMicro-HouseCall | TSPY_ZBOT.SMJV |
Tencent | Trojan.Win32.Zbot.vv |
Yandex | TrojanSpy.Zbot!m1tuldSmKhw |
Ikarus | Trojan-Spy.Win32.Zbot |
GData | Trojan.SpyEye.S |
BitDefenderTheta | Gen:NN.ZexaF.31988.imX@a4Cv8Kp |
AVG | Sf:Crypt-BT [Trj] |
Cybereason | malicious.1fd431 |
Avast | Sf:Crypt-BT [Trj] |
Qihoo-360 | Trojan.Downloader.Win32.Needaye.A |
How to remove Win32/Spy.Zbot.YW?
- 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.
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