The Trojan.Win32.DiskWriter.pef 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 Trojan.Win32.DiskWriter.pef virus can do?
- SetUnhandledExceptionFilter detected (possible anti-debug)
- Behavioural detection: Executable code extraction – unpacking
- Yara rule detections observed from a process memory dump/dropped files/CAPE
- Creates RWX memory
- NtSetInformationThread: attempt to hide thread from debugger
- Dynamic (imported) function loading detected
- CAPE extracted potentially suspicious content
- Unconventionial language used in binary resources: Rhaeto (Romance)
- The binary likely contains encrypted or compressed data.
- Authenticode signature is invalid
- Installs itself for autorun at Windows startup
- CAPE detected the Lockbit malware family
How to determine Trojan.Win32.DiskWriter.pef?
File Info:
name: D62A93DBAFBAE87D1BBC.mlwpath: /opt/CAPEv2/storage/binaries/5deadf5ee6186bb9923923cbc392a96a67df6df041dca7edbda82e4e33f97e95crc32: B60C9BFCmd5: d62a93dbafbae87d1bbcafcc5ed37e41sha1: b60b1d1f6a89c5a93f894730efd655c178ea0fc0sha256: 5deadf5ee6186bb9923923cbc392a96a67df6df041dca7edbda82e4e33f97e95sha512: 97239ba61ab44d508563051655c4943e551628b99985837b00d7161ebd8f5881761b2e27cebf4501626bf7ce3a8ab91d0185a038026735c3e9fafcc3ef5b4d65ssdeep: 3072:EqLgjx44UZZJilUZieZLEMWIBkWFzS34oBjF6QgofvPvQtb5EMEkGj:yjx4hZIUZieK5YiXBxvfvIGtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T13324BF1130E4C432E5E72A3684B1C7B84EBBB86639226ACF5FD556B95F247D2C72430Esha3_384: 7c13f0f4893831707331110f82afdb65ad7dfa76e79f11b05cbe9f54bfb13a64b1dc92ac8ddfc75eef41baa7fc4c7d0fep_bytes: e8b4280000e978feffffcccccce83700timestamp: 2019-08-14 03:33:26Version Info:
Translations: 0x0147 0x01f2
Trojan.Win32.DiskWriter.pef also known as:
| Bkav | W32.AIDetect.malware1 |
| Lionic | Trojan.Win32.DelShad.4!c |
| tehtris | Generic.Malware |
| MicroWorld-eScan | Trojan.GenericKDZ.71247 |
| FireEye | Generic.mg.d62a93dbafbae87d |
| CAT-QuickHeal | Ransom.Stop.P5 |
| ALYac | Trojan.Ransom.LockBit |
| Cylance | Unsafe |
| VIPRE | Trojan.GenericKDZ.71247 |
| Sangfor | Trojan.Win32.Save.a |
| K7AntiVirus | Trojan ( 0056f9be1 ) |
| Alibaba | Trojan:Win32/Glupteba.c120a851 |
| K7GW | Trojan ( 0056f9be1 ) |
| Cybereason | malicious.bafbae |
| BitDefenderTheta | Gen:NN.ZexaF.34806.nqW@aavXdIPG |
| Cyren | W32/Kryptik.CGP.gen!Eldorado |
| Symantec | ML.Attribute.HighConfidence |
| Elastic | malicious (high confidence) |
| ESET-NOD32 | a variant of Win32/Kryptik.HHHF |
| TrendMicro-HouseCall | Backdoor.Win32.GLUPTEBA.SMTH.hp |
| Paloalto | generic.ml |
| ClamAV | Win.Dropper.Generickdz-9789082-0 |
| Kaspersky | HEUR:Trojan.Win32.DiskWriter.pef |
| BitDefender | Trojan.GenericKDZ.71247 |
| NANO-Antivirus | Trojan.Win32.DelShad.iejrst |
| SUPERAntiSpyware | Trojan.Agent/Gen-Kryptik |
| Avast | Win32:TrojanX-gen [Trj] |
| Tencent | Win32.Trojan.Diskwriter.Wpje |
| Ad-Aware | Trojan.GenericKDZ.71247 |
| Emsisoft | Trojan.GenericKDZ.71247 (B) |
| Comodo | Malware@#2cuwullweaq8k |
| DrWeb | Trojan.Encoder.33065 |
| TrendMicro | Backdoor.Win32.GLUPTEBA.SMTH.hp |
| McAfee-GW-Edition | BehavesLike.Win32.Lockbit.dc |
| Trapmine | malicious.high.ml.score |
| Sophos | ML/PE-A |
| APEX | Malicious |
| Jiangmin | Backdoor.Tofsee.dbm |
| Webroot | W32.Malware.Gen |
| Avira | HEUR/AGEN.1209978 |
| MAX | malware (ai score=83) |
| Microsoft | Trojan:Win32/Glupteba.KMG!MTB |
| GData | Win32.Trojan.Kryptik.QG |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Malware/Win32.RL_Generic.R355136 |
| Acronis | suspicious |
| McAfee | Lockbit-FSUC!D62A93DBAFBA |
| VBA32 | BScope.Trojan.Glupteba |
| Malwarebytes | Trojan.MalPack |
| Ikarus | Trojan-Spy.MSIL.Agent |
| Rising | Malware.Obscure!1.A3BB (CLASSIC) |
| SentinelOne | Static AI – Malicious PE |
| Fortinet | W32/CoinMiner.HIZL!tr |
| AVG | Win32:TrojanX-gen [Trj] |
| Panda | Trj/GdSda.A |
| CrowdStrike | win/malicious_confidence_100% (W) |
How to remove Trojan.Win32.DiskWriter.pef?
- 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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