The Win32/Injector.YSC 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 Win32/Injector.YSC virus can do?
- Injection (inter-process)
- Injection (Process Hollowing)
- Creates RWX memory
- Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
- Executed a process and injected code into it, probably while unpacking
- Attempts to repeatedly call a single API many times in order to delay analysis time
- Installs itself for autorun at Windows startup
- Anomalous binary characteristics
How to determine Win32/Injector.YSC?
File Info:
crc32: A1BEC6E6md5: 3408cf9e0307075c73ffbe5ac7dbd884name: 3408CF9E0307075C73FFBE5AC7DBD884.mlwsha1: 689101121c6fce3818f7a2e630ab842c5b3e34c0sha256: 4b83c38430785ecfb289636f63ae3347e6613c8acf8f4920a42e875a49fb79ebsha512: 40eb747cd070b1be55e5c603e39b7a327375a5b61aaae61d9c385a2fc2c960d6fb2a874fad338e8c95f63a293b757bcc9c38ddad14f04343346a5651c6d8539fssdeep: 3072:ChKoGixHh1nSfVo2j4Br2tXWjwXzTibqu:aKo51SSz4WjwjTlutype: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS WindowsVersion Info:
0: [No Data]
Win32/Injector.YSC also known as:
| Bkav | W32.AIDetect.malware1 |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.Siggen4.36450 |
| Cynet | Malicious (score: 99) |
| ALYac | Gen:Heur.Zygug.6 |
| Cylance | Unsafe |
| Sangfor | Trojan.Win32.Zygug.6 |
| CrowdStrike | win/malicious_confidence_70% (D) |
| Cybereason | malicious.e03070 |
| Cyren | W32/Hamweq.D.gen!Eldorado |
| ESET-NOD32 | a variant of Win32/Injector.YSC |
| APEX | Malicious |
| Avast | Win32:Cryptor |
| Kaspersky | Trojan-Ransom.Win32.Foreign.nwos |
| BitDefender | Gen:Heur.Zygug.6 |
| NANO-Antivirus | Trojan.Win32.Symmi.entshu |
| ViRobot | Trojan.Win32.A.Foreign.121344.D |
| MicroWorld-eScan | Gen:Heur.Zygug.6 |
| Tencent | Win32.Trojan.Foreign.tsi |
| Ad-Aware | Gen:Heur.Zygug.6 |
| Sophos | ML/PE-A + Mal/EncPk-AHQ |
| Comodo | TrojWare.Win32.PWS.ZBot.AAA@4sq88d |
| BitDefenderTheta | Gen:NN.ZexaF.34690.hGW@aK1!L0ki |
| VIPRE | Trojan.Win32.Encpk.ahq (v) |
| TrendMicro | TROJ_RANSOM.SMWX |
| McAfee-GW-Edition | PWS-Zbot.gen.apx |
| FireEye | Generic.mg.3408cf9e0307075c |
| Emsisoft | Gen:Heur.Zygug.6 (B) |
| Jiangmin | Trojan/Foreign.bdz |
| Webroot | W32.Rogue.Gen |
| Avira | TR/Dropper.Gen7 |
| Antiy-AVL | Trojan/Generic.ASMalwS.34D739 |
| Kingsoft | Win32.Troj.Undef.(kcloud) |
| Microsoft | Ransom:Win32/Tobfy.A |
| AegisLab | Trojan.Win32.Foreign.j!c |
| ZoneAlarm | Trojan-Ransom.Win32.Foreign.nwos |
| GData | Gen:Heur.Zygug.6 |
| AhnLab-V3 | Spyware/Win32.Zbot.R43185 |
| McAfee | PWS-Zbot.gen.apx |
| MAX | malware (ai score=87) |
| VBA32 | Worm.Dorkbot.1312 |
| Panda | Generic Malware |
| TrendMicro-HouseCall | TROJ_RANSOM.SMWX |
| Rising | Ransom.Tobfy!8.339 (CLOUD) |
| Yandex | Trojan.Injector!O/X9JvUHMzU |
| Ikarus | Trojan.Win32.Buzus |
| Fortinet | W32/Ransom.AAX!tr |
| AVG | Win32:Cryptor |
How to remove Win32/Injector.YSC?
- 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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