The Backdoor:Win32/FR 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.
Gridinsoft Anti-Malware
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/FR virus can do?
- Creates RWX memory
- Starts servers listening on 0.0.0.0:7718
- Unconventionial binary language: Chinese (Simplified)
- Unconventionial language used in binary resources: Chinese (Simplified)
- The binary likely contains encrypted or compressed data.
- The executable is compressed using UPX
- Anomalous binary characteristics
How to determine Backdoor:Win32/FR?
File Info:
crc32: B6AD2987md5: 81fe7a2fa311132027ef812933fe4586name: 81FE7A2FA311132027EF812933FE4586.mlwsha1: ada66eafa1b4f19ec2a8c8fef654f93ec489fa55sha256: e2af89f33c3a79e00a6cdd33820cceaba6702576255d4fff33e30d020243ea9csha512: b8138c6ad6b7eda48fd7d440c772b38b50629d6683307bdb38bd588dfa00f0f4f6df5dd575d34336193fc02e4159b9b2d48aaab335381f437fba2df584f4035dssdeep: 12288:zREPSooeoOzS+Evpzc6TdVXAMiDeIfl4xhD:zQSVeD/0pzc6XALctype: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, UPX compressedVersion Info:
LegalCopyright: InternalName: Glacier clientFileVersion: 1.0.0.0CompanyName: LegalTrademarks: Comments: ProductName: ProductVersion: 2.2.0.0FileDescription: OriginalFilename: Translation: 0x0804 0x03a8
Backdoor:Win32/FR also known as:
| K7AntiVirus | Riskware ( 0040eff71 ) |
| DrWeb | BackDoor.GDoor.30 |
| Cynet | Malicious (score: 99) |
| ALYac | Gen:Variant.Ursu.365892 |
| Cylance | Unsafe |
| Sangfor | Backdoor.Win32.G_Door.b |
| Alibaba | Backdoor:Win32/G_Door.b9573474 |
| K7GW | Riskware ( 0040eff71 ) |
| Cybereason | malicious.fa3111 |
| Cyren | W32/Backdoor.QDIY-3229 |
| Symantec | Backdoor.G_Door.Client |
| ESET-NOD32 | Win32/G_Door.B |
| APEX | Malicious |
| Avast | FileRepMalware |
| Kaspersky | Backdoor.Win32.G_Door.b |
| BitDefender | Gen:Variant.Ursu.365892 |
| NANO-Antivirus | Trojan.Win32.GDoor.dhmi |
| ViRobot | Backdoor.Win32.G-Door.465408 |
| MicroWorld-eScan | Gen:Variant.Ursu.365892 |
| Tencent | Malware.Win32.Gencirc.10b658cc |
| Ad-Aware | Gen:Variant.Ursu.365892 |
| Sophos | Mal/Generic-R + Troj/Bdoor-FR |
| Comodo | Backdoor.Win32.G_Door.B@15uu |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | BKDR_GLACIER.A |
| McAfee-GW-Edition | BackDoor-FR.a.cli |
| FireEye | Gen:Variant.Ursu.365892 |
| Emsisoft | Gen:Variant.Ursu.365892 (B) |
| Jiangmin | Backdoor.G_Door.f |
| Webroot | W32.Backdoor.Gen |
| Avira | BDC/GDoor.300.Cli |
| eGambit | Generic.Backdoor |
| Antiy-AVL | Trojan/Generic.ASMalwS.3B71E |
| Kingsoft | Win32.Hack.G_Door.b.(kcloud) |
| Microsoft | Backdoor:Win32/FR |
| Gridinsoft | Backdoor.Win32.Gen.cc!s2 |
| Arcabit | Trojan.Ursu.D59544 |
| AegisLab | Trojan.Win32.G.toOF |
| GData | Gen:Variant.Ursu.365892 |
| TACHYON | Trojan/W32.Agent.1318912.BS |
| AhnLab-V3 | Win-Trojan/GDoor.Client_v22.B |
| McAfee | BackDoor-FR.a.cli |
| MAX | malware (ai score=99) |
| VBA32 | Backdoor.G_Door |
| Panda | Trj/Binghe.Cli |
| TrendMicro-HouseCall | BKDR_GLACIER.A |
| Yandex | Trojan.GenAsa!GV/OWf0HO+k |
| Ikarus | Backdoor.Win32.G_Door.B |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | W32/GDoor.B!tr.bdr |
| AVG | FileRepMalware |
| Paloalto | generic.ml |
How to remove Backdoor:Win32/FR?
- 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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