The Backdoor.Zyklon 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.
What Backdoor.Zyklon virus can do?
- Executable code extraction
- Injection (inter-process)
- Injection (Process Hollowing)
- Creates RWX memory
- A process attempted to delay the analysis task.
- Starts servers listening on 127.0.0.1:9050
- The binary likely contains encrypted or compressed data.
- Executed a process and injected code into it, probably while unpacking
- A process was set to shut the system down when terminated
- Installs Tor on the infected machine
- Checks the version of Bios, possibly for anti-virtualization
- Checks the CPU name from registry, possibly for anti-virtualization
- Creates a copy of itself
- Attempts to interact with an Alternate Data Stream (ADS)
- Collects information to fingerprint the system
How to determine Backdoor.Zyklon?
File Info:
crc32: 76527EBDmd5: c6fa4987940347af2b09647ab379a8c8name: C6FA4987940347AF2B09647AB379A8C8.mlwsha1: 5929da993968b00d53dd382770dbd21eec430c47sha256: 2a4a3d742d02e677940111b763b3224ec3bb160b772be5cad5424b34441326a3sha512: 33a97f803c43e9d8a01f62bb87f33a6db57c67b3ad254e658b93a562ebdd4e8ccea1367e8ff3cfd0fc0b89d8150f83c7b93e663a4d7df2f958e68437d2089bd1ssdeep: 24576:kiVY4mLd78bcL/p8QevR7HUFoubFtv1ct74zHRiPI1nNG:kZ78UWLHVuhxzxiPI1type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS WindowsVersion Info:
0: [No Data]
Backdoor.Zyklon also known as:
| K7AntiVirus | Trojan ( 700000121 ) |
| CAT-QuickHeal | Trojan.Generic |
| ALYac | Gen:Heur.Ransom.REntS.Gen.1 |
| Malwarebytes | Backdoor.Zyklon |
| Zillya | Trojan.Kryptik.Win32.1221612 |
| CrowdStrike | win/malicious_confidence_100% (W) |
| BitDefender | Gen:Heur.Ransom.REntS.Gen.1 |
| K7GW | Trojan ( 700000121 ) |
| Cybereason | malicious.794034 |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of MSIL/Zyklon.C |
| APEX | Malicious |
| Paloalto | generic.ml |
| Cynet | Malicious (score: 99) |
| Alibaba | Backdoor:MSIL/Omaneat.b283b914 |
| NANO-Antivirus | Trojan.Win32.Kryptik.ererdg |
| MicroWorld-eScan | Gen:Heur.Ransom.REntS.Gen.1 |
| Ad-Aware | Gen:Heur.Ransom.REntS.Gen.1 |
| Comodo | Malware@#3si91n2ct7yql |
| BitDefenderTheta | Gen:NN.ZemsilF.34670.rnW@a0QAEDb |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | TROJ_FRS.0NA103AA19 |
| FireEye | Generic.mg.c6fa4987940347af |
| Emsisoft | Gen:Heur.Ransom.REntS.Gen.1 (B) |
| Jiangmin | Trojan.Generic.apsut |
| Avira | TR/Dropper.Gen |
| eGambit | Unsafe.AI_Score_100% |
| Kingsoft | Win32.Troj.Undef.(kcloud) |
| Arcabit | Trojan.Ransom.REntS.Gen.1 |
| AegisLab | Trojan.Win32.Generic.4!c |
| GData | MSIL.Trojan.Zyklon.A |
| AhnLab-V3 | Trojan/Win32.Skeeyah.R194230 |
| VBA32 | TScope.Trojan.MSIL |
| MAX | malware (ai score=100) |
| TrendMicro-HouseCall | TROJ_FRS.0NA103AA19 |
| Tencent | Win32.Trojan.Inject.Auto |
| SentinelOne | Static AI – Malicious PE |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | MSIL/Generic.AP.57260!tr |
| Panda | Trj/GdSda.A |
| Qihoo-360 | Win32/TrojanSpy.Omaneat.HwMAEpsA |
How to remove Backdoor.Zyklon?
- 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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