The Backdoor:Win32/Ymacco.AA8B 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:Win32/Ymacco.AA8B virus can do?
- SetUnhandledExceptionFilter detected (possible anti-debug)
- Creates RWX memory
- Guard pages use detected – possible anti-debugging.
- Dynamic (imported) function loading detected
- CAPE extracted potentially suspicious content
- Authenticode signature is invalid
- Anomalous .NET characteristics
How to determine Backdoor:Win32/Ymacco.AA8B?
File Info:
name: 1583BCF85736E02F4134.mlwpath: /opt/CAPEv2/storage/binaries/a76b833a580fbeae90e952326cdea13ac3673c5adc9e9cfd65922851b0ef9756crc32: 6113B56Bmd5: 1583bcf85736e02f41341c38761f20ebsha1: 161cc901b078fc5d8ea7cd00daa3c1f7a095f9aasha256: a76b833a580fbeae90e952326cdea13ac3673c5adc9e9cfd65922851b0ef9756sha512: af96a928a9c2221f80802dabacfedea8f37cc4d6e9b22a07f24732b1c2d92664c4992dc9bb4ce541c4e01c753ccb73b97fe7136754e8e57aaf7eb0c0044b5a95ssdeep: 96:vXLsykEdB6UHh9r1lFFFl2HqRpcE2MNYlnlYJnLe4aA0Kffa0ygr51VFXmPWPajF:/LsTu68Fb4zVMQnlYJLJaATC0obtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T178F1F90463E58333CB7E17764DA3A6416F7AD7199B23DF2F08C4A16645E33084B62AB5sha3_384: ff2fe87339db7054a6c7bde194b664ee6a223544d3b440b3820fabf3a5497bf6cb683da40c8a2d94ff66f8d014bd2f7eep_bytes: ff250020400000000000000000000000timestamp: 2020-11-26 22:13:16Version Info:
Translation: 0x0000 0x04b0FileDescription: FileVersion: 0.0.0.0InternalName: clr.exeLegalCopyright: OriginalFilename: clr.exeProductVersion: 0.0.0.0Assembly Version: 0.0.0.0
Backdoor:Win32/Ymacco.AA8B also known as:
| Lionic | Trojan.Win32.Generic.4!c |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Adware.GenericKD.44700093 |
| FireEye | Generic.mg.1583bcf85736e02f |
| McAfee | Artemis!1583BCF85736 |
| Cylance | Unsafe |
| VIPRE | Trojan.Win32.Generic!BT |
| Sangfor | Suspicious.Win32.Save.a |
| K7AntiVirus | Trojan ( 700000121 ) |
| Alibaba | Trojan:MSIL/MSILKrypt.50fb85cb |
| K7GW | Trojan ( 700000121 ) |
| CrowdStrike | win/malicious_confidence_90% (W) |
| BitDefenderTheta | Gen:NN.ZemsilF.34182.am0@aqQVuSm |
| VirIT | Trojan.Win32.Agent.APXY |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of MSIL/Agent.NHN |
| APEX | Malicious |
| Paloalto | generic.ml |
| Kaspersky | HEUR:Trojan.Win32.Generic |
| BitDefender | Adware.GenericKD.44700093 |
| NANO-Antivirus | Trojan.Win32.Agent.dckatp |
| Avast | Win32:Trojan-gen |
| Tencent | Win32.Trojan.Generic.Dxwt |
| Sophos | Mal/Generic-S |
| Comodo | Malware@#3r66k828g3xrk |
| Zillya | Trojan.Genome.Win32.241887 |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.xt |
| Emsisoft | Adware.GenericKD.44700093 (B) |
| Ikarus | Gen.Variant.MSILKrypt |
| Webroot | W32.Trojan.Gen |
| Avira | TR/Dropper.MSIL.Gen8 |
| MAX | malware (ai score=65) |
| Antiy-AVL | Trojan/Generic.ASMalwS.DA8E9F |
| Microsoft | Backdoor:Win32/Ymacco.AA8B |
| ZoneAlarm | HEUR:Trojan.Win32.Generic |
| GData | Adware.GenericKD.44700093 |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Trojan/Win32.BitMiner.R274069 |
| VBA32 | TScope.Trojan.MSIL |
| ALYac | Adware.GenericKD.44700093 |
| Malwarebytes | Malware.AI.1235564278 |
| Rising | Trojan.Generic/MSIL@AI.100 (RDM.MSIL:kZO4RvrZX72pl5zGY4qDDQ) |
| SentinelOne | Static AI – Malicious PE |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | MSIL/Generic.AP.17AE6B6!tr |
| AVG | Win32:Trojan-gen |
How to remove Backdoor:Win32/Ymacco.AA8B?
- 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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