The Worm:MSIL/Necast!rfn 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 Worm:MSIL/Necast!rfn virus can do?
- Executable code extraction
- Attempts to connect to a dead IP:Port (2 unique times)
- Creates RWX memory
- A process attempted to delay the analysis task.
- At least one IP Address, Domain, or File Name was found in a crypto call
- Reads data out of its own binary image
- Drops a binary and executes it
- HTTP traffic contains suspicious features which may be indicative of malware related traffic
- Performs some HTTP requests
- Unconventionial language used in binary resources: Russian
- Collects information about installed applications
- Checks the version of Bios, possibly for anti-virtualization
- Checks the CPU name from registry, possibly for anti-virtualization
- Attempts to create or modify system certificates
- Collects information to fingerprint the system
Related domains:
ocsp.globalsign.com |
ocsp2.globalsign.com |
flow.lavasoft.com |
How to determine Worm:MSIL/Necast!rfn?
File Info:
crc32: 20A2E8F3md5: 6b3d9c1562a2af4658f0c044e625e41aname: 6B3D9C1562A2AF4658F0C044E625E41A.mlwsha1: cdab57336e918222d75bcec45289ec7b159ce9e9sha256: 1a632b8124b2fba5783837e8b7211aa3f5da52e31f344409e4ca9e895b517cecsha512: 43f818d243142a39464ae7fa3d0e4e67e0351e4f5b7a3afa6047237492bb0205c97d7f4c2d9e3f66b3077a8e71aff0abf472415bdb0aeaab15e1f4a6f4d9bc43ssdeep: 98304:Fqna9elNaSVZdjWWnBtIR3G8qbrczEBkSOSVEJvqR:FUa9eOGZpr2mbrczEiSOcEdotype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Worm:MSIL/Necast!rfn also known as:
| Bkav | W32.AIDetect.malware1 |
| K7AntiVirus | Trojan ( 0056e5201 ) |
| DrWeb | Trojan.Hosts.6838 |
| Cynet | Malicious (score: 100) |
| ALYac | Trojan.GenericKD.40148772 |
| Sangfor | Backdoor.MSIL.Bladabindi.anbe |
| CrowdStrike | win/malicious_confidence_60% (D) |
| K7GW | Trojan ( 0056e5201 ) |
| Cybereason | malicious.562a2a |
| Cyren | W32/uTorrent.A.gen!Eldorado |
| Symantec | Trojan.Gen.2 |
| ESET-NOD32 | multiple detections |
| APEX | Malicious |
| Avast | Win32:Malware-gen |
| Kaspersky | Backdoor.MSIL.Bladabindi.anbe |
| BitDefender | Trojan.GenericKD.40148772 |
| NANO-Antivirus | Trojan.Win32.Bladabindi.eyivny |
| MicroWorld-eScan | Trojan.GenericKD.40148772 |
| Tencent | Msil.Backdoor.Bladabindi.Wpab |
| Ad-Aware | Trojan.GenericKD.40148772 |
| Sophos | Generic PUA MN (PUA) |
| Comodo | Malware@#zd8lr6vhh005 |
| VIPRE | Trojan.Win32.Generic!BT |
| McAfee-GW-Edition | BehavesLike.Win32.Dropper.wc |
| FireEye | Generic.mg.6b3d9c1562a2af46 |
| Emsisoft | Trojan.GenericKD.40148772 (B) |
| SentinelOne | Static AI – Malicious SFX |
| Avira | TR/Hosts.ebcni |
| eGambit | Unsafe.AI_Score_76% |
| Microsoft | Worm:MSIL/Necast!rfn |
| GData | Win32.Application.WebCompanion.H |
| McAfee | Artemis!6B3D9C1562A2 |
| MAX | malware (ai score=94) |
| VBA32 | Backdoor.MSIL.Bladabindi |
| Panda | Trj/CI.A |
| Yandex | Riskware.Agent!WXX7Vq+Ay04 |
| Fortinet | Riskware/OfferGenerator |
| AVG | Win32:Malware-gen |
| Paloalto | generic.ml |
How to remove Worm:MSIL/Necast!rfn?
- 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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