The Backdoor:Win32/Htbot.B 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/Htbot.B virus can do?
- Behavioural detection: Executable code extraction – unpacking
- Uses Windows utilities for basic functionality
- Reads data out of its own binary image
- CAPE extracted potentially suspicious content
- Drops a binary and executes it
- Authenticode signature is invalid
- Attempts to modify proxy settings
- Creates a copy of itself
- Yara rule detections observed from a process memory dump/dropped files/CAPE
How to determine Backdoor:Win32/Htbot.B?
File Info:
name: A64F21D7BC4F4D3D680B.mlwpath: /opt/CAPEv2/storage/binaries/f1485e53403de8c654783ce3e0adf754639542e41c2a89b92843ce8ecdeb4646crc32: 9D40B7A3md5: a64f21d7bc4f4d3d680b3bf4cf8f7d3fsha1: 75233e60a52d548b27f9a4ea19b75d2a9852f073sha256: f1485e53403de8c654783ce3e0adf754639542e41c2a89b92843ce8ecdeb4646sha512: 71fabd805e6e2e8fa390bacb5809e1512e7f7e68ce52a758983e9d57d79b18efab6ed16d0f00ec2fd4d1f7d2428cc94c59715ffcec318b7519888250162ece59ssdeep: 3072:CKNiJfZW1fV/QUWrZD12mYFqegKvXJ61/mVWhLgBiK7IOShegz:pQJfZW1fV/QUWlDwDFnvsWrM+Utype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T12B149E37F73088F2C127C9F45AB8E90D2825C921162796CB698C77DB0B7639B97D0762sha3_384: 3e805d4c4f7043fb074d5badb2be00dd70191bb7f1156f3cecf54b9ff1f6f3fc276b5b79b85d70a82e520a08c6f0c1eeep_bytes: e8362d0000e989feffffc7019c624200timestamp: 2015-08-13 19:30:35Version Info:
CompanyName: Microsoft CorporationFileDescription: Self-Extracting CabinetFileVersion: 6.3.0015.0InternalName: SFXCAB.EXELegalCopyright: © Microsoft Corporation. All rights reserved.OriginalFilename: SFXCAB.EXEProductName: Microsoft® Windows® Operating SystemProductVersion: 6.3.0015.0Translation: 0x0409 0x04b0
Backdoor:Win32/Htbot.B also known as:
| Bkav | W32.AIDetectMalware |
| Lionic | Trojan.Win32.Foreign.j!c |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Trojan.Generic.34160694 |
| FireEye | Generic.mg.a64f21d7bc4f4d3d |
| CAT-QuickHeal | Trojan.Generic.B4 |
| McAfee | RDN/Generic BackDoor |
| Cylance | unsafe |
| Zillya | Trojan.Foreign.Win32.53546 |
| Sangfor | Trojan.Win32.Save.a |
| K7AntiVirus | Trojan ( 0055dd191 ) |
| Alibaba | Ransom:Win32/Foreign.133f84cd |
| K7GW | Trojan ( 0055dd191 ) |
| CrowdStrike | win/malicious_confidence_100% (W) |
| Symantec | Backdoor.Proxyback |
| tehtris | Generic.Malware |
| ESET-NOD32 | a variant of Win32/Kryptik.DTOO |
| APEX | Malicious |
| Cynet | Malicious (score: 99) |
| Kaspersky | Trojan-Ransom.Win32.Foreign.oczp |
| BitDefender | Trojan.Generic.34160694 |
| NANO-Antivirus | Trojan.Win32.RiskGen.dvkegd |
| Avast | Win32:Malware-gen |
| TACHYON | Ransom/W32.Foreign.202240 |
| Emsisoft | Trojan.Generic.34160694 (B) |
| F-Secure | Heuristic.HEUR/AGEN.1323718 |
| DrWeb | BackDoor.Htbot.6 |
| VIPRE | Trojan.Generic.34160694 |
| TrendMicro | BKDR_HTBOT.AD |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.ch |
| Trapmine | malicious.high.ml.score |
| Sophos | Mal/Generic-S |
| SentinelOne | Static AI – Suspicious PE |
| GData | Trojan.Generic.34160694 |
| Webroot | Trojan.Dropper.Gen |
| Avira | HEUR/AGEN.1323718 |
| Antiy-AVL | Trojan[Ransom]/Win32.Foreign |
| Kingsoft | malware.kb.a.988 |
| Xcitium | Malware@#2c9t9az3u76xj |
| Arcabit | Trojan.Generic.D2094036 |
| ViRobot | Backdoor.Win32.ProxyBack.202240 |
| ZoneAlarm | Trojan-Ransom.Win32.Foreign.oczp |
| Microsoft | Backdoor:Win32/Htbot.B |
| Detected | |
| AhnLab-V3 | Trojan/Win32.Gen |
| ALYac | Trojan.Generic.34160694 |
| MAX | malware (ai score=100) |
| VBA32 | BScope.Backdoor.Htbot |
| Malwarebytes | Crypt.Trojan.Malicious.DDS |
| Panda | Trj/Genetic.gen |
| TrendMicro-HouseCall | BKDR_HTBOT.AD |
| Rising | Trojan.Generic@AI.92 (RDML:eYsIvdCaqNrD4JnCxdo1Gw) |
| Yandex | Trojan.Foreign!ozhn78QAwCw |
| Ikarus | Trojan.Win32.Crypt |
| Fortinet | W32/Kryptik.EJXP!tr |
| AVG | Win32:Malware-gen |
| Cybereason | malicious.0a52d5 |
| DeepInstinct | MALICIOUS |
How to remove Backdoor:Win32/Htbot.B?
- 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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