The Ransom:HTML/MalScript 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 Ransom:HTML/MalScript virus can do?
- SetUnhandledExceptionFilter detected (possible anti-debug)
- Yara rule detections observed from a process memory dump/dropped files/CAPE
- Creates RWX memory
- Anomalous file deletion behavior detected (10+)
- Dynamic (imported) function loading detected
- Reads data out of its own binary image
- Drops a binary and executes it
- Authenticode signature is invalid
- Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
- Installs itself for autorun at Windows startup
How to determine Ransom:HTML/MalScript?
File Info:
name: 4D549EB48FE1D18E8EBC.mlwpath: /opt/CAPEv2/storage/binaries/d3a77409e3039c6ccaeb16f499d6356d8218e071614d44a07f5402a5fe377291crc32: 876699F9md5: 4d549eb48fe1d18e8ebcc8dc0211ed6fsha1: f5b9fbfbae17db9bba116c74720eabd80b32e049sha256: d3a77409e3039c6ccaeb16f499d6356d8218e071614d44a07f5402a5fe377291sha512: fd814be73a68271baef460760003fdfab0dc8a2d21d44c392d912a4409cff685f95435a0870d7a7665efe8fd0c2066f2db567aaf52f9bb21841b747b90c0f819ssdeep: 49152:x98kiaPdwFQ3o6PYYB2sJv5ply9N0aahXMM:/31m8NwYnP29yaahXLtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1FE8533CD60F59F84D5B572360934B304E379E79CA9E0DA6BEE86D748AD1FCC72182A01sha3_384: 5a70f3e7598babd652d0b4faefafc1138a10afded32641d9fdae938f2b0a6a2e7d774eb3d59c50348da67806426f2c4dep_bytes: 558bec81ec2c0500005356576a015e6atimestamp: 2001-10-25 19:47:11Version Info:
CompanyName: 科立讯(深圳)有限公司FileDescription: KSP260_V1.07 InstallationFileVersion: KSP3500SLegalCopyright: 科立讯(深圳)有限公司
Ransom:HTML/MalScript also known as:
| MicroWorld-eScan | Trojan.HTML.Agent.EA |
| FireEye | Trojan.HTML.Agent.EA |
| ALYac | Trojan.HTML.Agent.EA |
| Cylance | Unsafe |
| Sangfor | Trojan.Win32.Occamy.CD3 |
| K7AntiVirus | Riskware ( 0040f0f51 ) |
| Alibaba | TrojanDownloader:HTML/Microfsot.10c6c0b8 |
| K7GW | Riskware ( 0040f0f51 ) |
| Cybereason | malicious.48fe1d |
| Cyren | JS/ScrScr.B |
| Symantec | Trojan.Malscript!html |
| ESET-NOD32 | JS/Agent.OEY |
| Baidu | Multi.Threats.InArchive |
| TrendMicro-HouseCall | Ransom_MalScript.R002C0DIH21 |
| Paloalto | generic.ml |
| Kaspersky | Trojan-Downloader.HTML.JScript.bp |
| BitDefender | Trojan.HTML.Agent.EA |
| NANO-Antivirus | Trojan.Url.IframeB.xpjci |
| Avast | HTML:Script-inf [Susp] |
| Tencent | Js.Trojan-downloader.Jscript.Pepw |
| Emsisoft | Trojan.HTML.Agent.EA (B) |
| Comodo | Malware@#3bmsefek3thb9 |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | Ransom_MalScript.R002C0DIH21 |
| McAfee-GW-Edition | Artemis!Trojan |
| Sophos | Mal/Generic-S |
| Webroot | W32.Malware.Gen |
| MAX | malware (ai score=99) |
| Antiy-AVL | Trojan/Generic.ASScript.A3FC1 |
| Microsoft | Ransom:HTML/MalScript |
| ZoneAlarm | Trojan-Downloader.HTML.JScript.bp |
| GData | Trojan.HTML.Agent.EA (33x) |
| McAfee | Artemis!4D549EB48FE1 |
| VBA32 | TrojanDownloader.HTML.JScript |
| Ikarus | Trojan.JS.Microfsot |
| Rising | Downloader.JScript!8.DE0 (CLOUD) |
| Fortinet | HTML/JScript.BP!tr.dldr |
| AVG | HTML:Script-inf [Susp] |
| Panda | Trj/CI.A |
How to remove Ransom:HTML/MalScript?
- 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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