The Johnnie.303819 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 Johnnie.303819 virus can do?
- SetUnhandledExceptionFilter detected (possible anti-debug)
- Yara rule detections observed from a process memory dump/dropped files/CAPE
- Creates RWX memory
- A process attempted to delay the analysis task.
- Dynamic (imported) function loading detected
- Performs HTTP requests potentially not found in PCAP.
- HTTPS urls from behavior.
- Reads data out of its own binary image
- Drops a binary and executes it
- Authenticode signature is invalid
- Attempts to create or modify a Browser Helper Object
- Attempts to modify proxy settings
- Disables Interner Explorer creating a new process per tab, possibly for browser injection
- Harvests cookies for information gathering
How to determine Johnnie.303819?
File Info:
name: 06A4B77383524F689320.mlwpath: /opt/CAPEv2/storage/binaries/0a83207abcc43cff9d2e7d818fc67ce386a0b742a1c327be0f3a3932c7c5dbeacrc32: F6C3BBDDmd5: 06a4b77383524f689320d319a903cbb0sha1: 06ec2d7f6d99232d15c53969ddf233c96c7b96e3sha256: 0a83207abcc43cff9d2e7d818fc67ce386a0b742a1c327be0f3a3932c7c5dbeasha512: 066fc52e72ed91ca1ee925d242c71e32e7a532f03584c993339b9deaaa8be8c0733153ae5f444c287435c74b1893b28e9754ec66a4cbaf07bbe5c25242ff71fassdeep: 24576:HMd+EhyASTf1TNDIgjWGbWccw3TqMR2heDoneTtSX:sd+DFT3Egjwc1oIDon64type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1213523F53CA0E163EF066E3A9A03A6B1CAF34CED1B08454E4BEC77AE1875575123C646sha3_384: 1b6bb07c9e333f6bc75d4f1db9eeaa38ce8a5d90c78b85dcb894b711cd6aa947c54c3d872546e241700bfd8921112d96ep_bytes: 81ec8001000053555633db57895c2418timestamp: 2009-06-18 21:33:23Version Info:
0: [No Data]
Johnnie.303819 also known as:
| Lionic | Trojan.Win32.BHO.4!c |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Gen:Variant.Johnnie.303819 |
| FireEye | Gen:Variant.Johnnie.303819 |
| ALYac | Gen:Variant.Injector.45 |
| Cylance | Unsafe |
| VIPRE | Gen:Variant.Johnnie.303819 |
| K7AntiVirus | Trojan ( 004f38861 ) |
| K7GW | Trojan ( 004f38861 ) |
| Cybereason | malicious.383524 |
| BitDefenderTheta | Gen:NN.ZexaF.34742.vqW@aWqgbvhb |
| VirIT | Trojan.Win32.Generic.ADAW |
| Cyren | W32/Trojan.BLTU-1143 |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | multiple detections |
| APEX | Malicious |
| Paloalto | generic.ml |
| ClamAV | Win.Trojan.Agent-1216478 |
| Kaspersky | UDS:DangerousObject.Multi.Generic |
| BitDefender | Gen:Variant.Johnnie.303819 |
| NANO-Antivirus | Trojan.Win32.KillFiles.drtzcs |
| Avast | Win32:Malware-gen |
| Emsisoft | Gen:Variant.Johnnie.303819 (B) |
| Comodo | Malware@#2fmgnx7h8vkv8 |
| DrWeb | JS.IFrame.473 |
| TrendMicro | TROJ_GEN.R03BC0PFL22 |
| McAfee-GW-Edition | GenericRXMC-EP!70E43A760315 |
| Sophos | Generic ML PUA (PUA) |
| Ikarus | Trojan.Win32.Pasta |
| Jiangmin | Variant.Injector.a |
| Avira | HEUR/AGEN.1233800 |
| Kingsoft | Win32.Troj.Generic_a.a.(kcloud) |
| Microsoft | Trojan:Win32/Casur.A!cl |
| GData | Gen:Variant.Injector.45 |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Adware/Win32.BHO.R28991 |
| McAfee | Artemis!06A4B7738352 |
| MAX | malware (ai score=100) |
| VBA32 | BScope.Trojan.Wacatac |
| Malwarebytes | Malware.Heuristic.1003 |
| TrendMicro-HouseCall | TROJ_GEN.R03BC0PFL22 |
| Rising | Trojan.Generic@AI.91 (RDML:2x/OAn18KsktdGcT4qqKZQ) |
| Yandex | Trojan.GenAsa!5wCcFbr3S5E |
| Fortinet | W32/Generik.JSERIWM!tr |
| AVG | Win32:Malware-gen |
| Panda | Trj/CI.A |
| CrowdStrike | win/malicious_confidence_60% (W) |
How to remove Johnnie.303819?
- 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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