Trojan

Trojan:Win32/Zbot!pz removal instruction

Malware Removal

The Trojan:Win32/Zbot!pz 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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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 Trojan:Win32/Zbot!pz virus can do?

  • Sample contains Overlay data
  • Performs HTTP requests potentially not found in PCAP.
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Attempts to modify proxy settings
  • Anomalous binary characteristics

How to determine Trojan:Win32/Zbot!pz?


File Info:

name: 3A53F98BCD1F76D07DF8.mlw
path: /opt/CAPEv2/storage/binaries/9adec511c391ec1386dd7907a12053834b0f5f8dec6bd02fa2fbd8e34ce5527b
crc32: CCFF453F
md5: 3a53f98bcd1f76d07df85eba3bff835f
sha1: ec79b83aa2cbe0d2ce75add824dff0a46d78e9de
sha256: 9adec511c391ec1386dd7907a12053834b0f5f8dec6bd02fa2fbd8e34ce5527b
sha512: 829d462a9fc5cac90ed0623f07a1022451c5289bb611a99bca7e660238d498e94f94f73f5a2adcad62397a82e806ef506accef120cb1a93b9a00d0e525eba2e5
ssdeep: 768:K30+xy4PVcPP3VJc0uY3A5j93YxWpe679QvrAISFts3zQ:KGP9eLe6lISFts3M
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1876316386ED95676E37BDEB6C6F651C6F975B0233C02980D40CA43840C63F66EDA1A1E
sha3_384: 7f0d8590346b169429c9f17bd1f2e394f6fef1fa96e278e4abbdf332799285a76215a3bfb3010f69e86601079db0b95b
ep_bytes: 558d6c248881ecd408000053565733db
timestamp: 2014-01-27 12:19:18

Version Info:

0: [No Data]

Trojan:Win32/Zbot!pz also known as:

BkavW32.AIDetectMalware
tehtrisGeneric.Malware
MicroWorld-eScanTrojan.Ppatre.Gen.1
ClamAVWin.Malware.Upatre-6997681-0
CAT-QuickHealDownloader.Upatre.27298
SkyhighBehavesLike.Win32.Generic.kz
McAfeeGenericRXRZ-CQ!3A53F98BCD1F
MalwarebytesGeneric.Malware.AI.DDS
VIPRETrojan.Ppatre.Gen.1
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan-Downloader ( 004e48c71 )
K7GWTrojan-Downloader ( 004e48c71 )
Cybereasonmalicious.aa2cbe
ArcabitTrojan.Ppatre.Gen.1
VirITTrojan.Win32.Upatre.BP
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/TrojanDownloader.Waski.B
APEXMalicious
CynetMalicious (score: 100)
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Ppatre.Gen.1
NANO-AntivirusTrojan.Win32.DownLoad3.gsbnhl
AvastWin32:Upatre-V [Trj]
TencentTrojan-DL.Win32.Upatre.kak
EmsisoftTrojan.Ppatre.Gen.1 (B)
F-SecureHeuristic.HEUR/AGEN.1317165
DrWebTrojan.DownLoad3.33424
ZillyaDownloader.Waski.Win32.27818
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.3a53f98bcd1f76d0
SophosML/PE-A
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Generic.eminj
GoogleDetected
AviraHEUR/AGEN.1317165
MAXmalware (ai score=80)
Antiy-AVLTrojan[Downloader]/Win32.Upatre
XcitiumTrojWare.Win32.TrojanDownloader.Waski.BU@7nmtnf
MicrosoftTrojan:Win32/Zbot!pz
ViRobotTrojan.Win32.Agent.35882
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataWin32.Trojan-Downloader.Upatre.BJ
VaristW32/Upatre.JY.gen!Eldorado
AhnLab-V3Malware/Win32.Generic.R98727
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.36744.eyZ@a0lYGfoi
ALYacTrojan.Ppatre.Gen.1
VBA32Trojan.Download
Cylanceunsafe
PandaTrj/Genetic.gen
RisingSpyware.Zbot!8.16B (TFE:1:mhy8irZdGSI)
YandexTrojan.GenAsa!FYPjqD2mojE
IkarusTrojan-Downloader.Win32.Waski
MaxSecureTrojan.Malware.121218.susgen
FortinetW32/EncPk.ACO!tr
AVGWin32:Upatre-V [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Trojan:Win32/Zbot!pz?

Trojan:Win32/Zbot!pz 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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