Trojan

Trojan.Zbot.CBCGen removal tips

Malware Removal

The Trojan.Zbot.CBCGen 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.Zbot.CBCGen virus can do?

  • Executable code extraction
  • Injection with CreateRemoteThread in a remote process
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Mimics the system’s user agent string for its own requests
  • A process attempted to delay the analysis task.
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Starts servers listening on 0.0.0.0:36422, :0
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • 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
  • Installs itself for autorun at Windows startup
  • 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
  • Clears web history

Related domains:

z.whorecord.xyz
a.tomx.xyz
systemscan.dnset.com

How to determine Trojan.Zbot.CBCGen?


File Info:

crc32: 6274C08D
md5: adef37681905e04914e5cd9e4ce156e0
name: ADEF37681905E04914E5CD9E4CE156E0.mlw
sha1: 5c094dd0e32b90ae42ea3404666580610c655435
sha256: a9ecdf87c4aaaf8b3ff46a06471db127ccbc48eb0d340eb299416a66b7733e89
sha512: d36f8fe02ebc6f8a5c94d72a21ea3e8ef5438e6b47e8680f9b68d946df0edd324d87cc3d55bd355a62738bbdef42f8c2b5d2a7eb5d852e9ae0d5921e5ff5f99d
ssdeep: 3072:oZ1MZbzSx8vhDVgfq/LVWfQm0cXE9lr3Nh7JYoONRNGKtKTkAVVeYaiXpdG:o3ybex81X/L0fQQ09lr9vGNGOKQ+SCo
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Aura Buick Bub Scat 1999-2011
InternalName: Alex Silky Flake
FileVersion: 5.3
CompanyName: Packard Bell BV
ProductName: Asap Oily Alexa Scout Knelt Zest
ProductVersion: 5.3
FileDescription: Bulky Bumpy Jfk Oval Haze
OriginalFilename: Tugs.exe
Translation: 0x0409 0x04b0

Trojan.Zbot.CBCGen also known as:

BkavW32.AIDetectVM.malware2
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Trojan.Heur.Zbot.6
FireEyeGeneric.mg.adef37681905e049
CAT-QuickHealTrojanPWS.Zbot.Y
CylanceUnsafe
VIPRETrojan.Win32.Bredo.pb (v)
SangforMalware
K7AntiVirusPassword-Stealer ( 003c6e581 )
BitDefenderGen:Trojan.Heur.Zbot.6
K7GWTrojan ( 00448f021 )
Cybereasonmalicious.81905e
TrendMicroTSPY_ZBOT.SMES
BitDefenderThetaAI:Packer.EB5647A916
CyrenW32/FakeAlert.IV.gen!Eldorado
SymantecPacked.Generic.350
TotalDefenseWin32/Zbot.AB!generic
APEXMalicious
AvastWin32:Evo-gen [Susp]
KasperskyHEUR:Trojan.Win32.Generic
TencentMalware.Win32.Gencirc.11b10e00
Ad-AwareGen:Trojan.Heur.Zbot.6
SophosMal/Zbot-EZ
ComodoTrojWare.Win32.Kryptik.ZMNA@4mox0e
F-SecureTrojan.TR/Crypt.ULPM.Gen
DrWebTrojan.PWS.Panda.1548
ZillyaDropper.Injector.Win32.8140
InvinceaML/PE-A + Mal/Zbot-EZ
McAfee-GW-EditionBehavesLike.Win32.Autorun.dc
EmsisoftGen:Trojan.Heur.Zbot.6 (B)
IkarusTrojan-Spy.Win32.Zbot
JiangminTrojanSpy.Zbot.bmeg
AviraTR/Crypt.ULPM.Gen
Antiy-AVLTrojan/Win32.AGeneric
MicrosoftTrojan:Win32/Wacatac.DA!ml
ArcabitTrojan.Heur.Zbot.6
SUPERAntiSpywareTrojan.Agent/Gen-Falprod[private]
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataGen:Trojan.Heur.Zbot.6
CynetMalicious (score: 100)
AhnLab-V3Backdoor/Win32.Shiz.C100144
Acronissuspicious
McAfeeGenericRXAA-AA!ADEF37681905
MAXmalware (ai score=82)
VBA32TrojanSpy.Zbot
MalwarebytesTrojan.Zbot.CBCGen
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/Kryptik.AVMP
TrendMicro-HouseCallTSPY_ZBOT.SMES
YandexTrojan.GenAsa!bShHz9Oe8Q4
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_100%
FortinetW32/Blocker.B!tr
AVGWin32:Evo-gen [Susp]
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360HEUR/QVM19.1.455B.Malware.Gen

How to remove Trojan.Zbot.CBCGen?

Trojan.Zbot.CBCGen 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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