Spy Trojan

Trojan-Spy.Win32.Zbot.ywbu removal guide

Malware Removal

The Trojan-Spy.Win32.Zbot.ywbu 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 Trojan-Spy.Win32.Zbot.ywbu virus can do?

  • Executable code extraction
  • Injection with CreateRemoteThread in a remote process
  • 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 0.0.0.0:11333, :0, 127.0.0.1:33687
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Russian
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Code injection with CreateRemoteThread in a remote process
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • 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
  • Collects information about installed applications
  • Creates Zeus (Banking Trojan) mutexes
  • Zeus P2P (Banking Trojan)
  • 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
  • Anomalous binary characteristics

Related domains:

microsoftupdate.ru

How to determine Trojan-Spy.Win32.Zbot.ywbu?


File Info:

crc32: 7B5EED13
md5: d38add3c6cff003a832fa2493bfb2416
name: D38ADD3C6CFF003A832FA2493BFB2416.mlw
sha1: 5a9f5209080fc926bd998c1ebfe82f42b8f75634
sha256: 2ee3c3553dbe981210744d3cc28f955415edc431b0bef240142af58feee52b5f
sha512: feaff5e301a81643ef0053bd23dc79267c6d3d2ba5d6b4198b81f84c128f963618efd7d89d9cc7f68c2c49a7bfcdbe27d1227bb935374c1015883f5182adc62a
ssdeep: 3072:GiexEH83QTg/DYDbEz6NFnaZ5O2EVxlLJgeqAff:Giuk8g6EbESanclFdqAff
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan-Spy.Win32.Zbot.ywbu also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Panda.2005
CynetMalicious (score: 100)
ALYacTrojan.Ransom.Cerber.1
CylanceUnsafe
ZillyaTrojan.Zbot.Win32.89068
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
K7GWHacktool ( 700007861 )
Cybereasonmalicious.c6cff0
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.DRPX
APEXMalicious
AvastWin32:Susn-AR [Trj]
KasperskyTrojan-Spy.Win32.Zbot.ywbu
BitDefenderTrojan.Ransom.Cerber.1
NANO-AntivirusVirus.Win32.Gen.ccmw
ViRobotTrojan.Win32.A.Zbot.149504.JR
MicroWorld-eScanTrojan.Ransom.Cerber.1
TencentWin32.Trojan-Spy.Zbot.dccw
Ad-AwareTrojan.Ransom.Cerber.1
SophosMal/Generic-R + Mal/EncPk-ACW
ComodoMalware@#129g28jq56pug
BitDefenderThetaAI:Packer.E30D2C941F
VIPRETrojan.Win32.Generic!BT
TrendMicroTSPY_ZBOT.SMIY
McAfee-GW-EditionBehavesLike.Win32.Ransomware.cc
FireEyeGeneric.mg.d38add3c6cff003a
EmsisoftTrojan.Ransom.Cerber.1 (B)
SentinelOneStatic AI – Malicious PE
AviraTR/Crypt.XPACK.Gen7
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Generic.ASMalwS.2C482B
KingsoftWin32.Troj.Zbot.gv.(kcloud)
MicrosoftPWS:Win32/Zbot
ZoneAlarmTrojan-Spy.Win32.Zbot.ywbu
GDataTrojan.Ransom.Cerber.1
AhnLab-V3Spyware/Win32.Zbot.R69907
Acronissuspicious
McAfeeRDN/Generic PWS.y
MAXmalware (ai score=89)
VBA32BScope.TrojanPSW.Panda
PandaTrj/Pacrypt.AD
TrendMicro-HouseCallTSPY_ZBOT.SMIY
RisingTrojan.Generic@ML.98 (RDML:IL4ZeHwX+2yLolVBugtFeA)
YandexTrojan.Kryptik!7hJn1Ir6PXY
IkarusTrojan-Spy.Win32.Zbot
FortinetW32/Zbot.ASJ!tr
AVGWin32:Susn-AR [Trj]
Paloaltogeneric.ml

How to remove Trojan-Spy.Win32.Zbot.ywbu?

Trojan-Spy.Win32.Zbot.ywbu 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