The Win32/Kryptik.NRN 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 Win32/Kryptik.NRN virus can do?
- Behavioural detection: Executable code extraction – unpacking
- CAPE extracted potentially suspicious content
- Drops a binary and executes it
- Unconventionial language used in binary resources: Russian
- The binary contains an unknown PE section name indicative of packing
- The binary likely contains encrypted or compressed data.
- Authenticode signature is invalid
- CAPE detected the shellcode patterns malware family
- Creates a copy of itself
- Yara detections observed in process dumps, payloads or dropped files
How to determine Win32/Kryptik.NRN?
File Info:
name: 647360AAC5F0540FC336.mlwpath: /opt/CAPEv2/storage/binaries/2cc83652ef7a242004aba0cbc5cfc77c5446f92062087497b3ecb6d5d5763c8fcrc32: C57370DEmd5: 647360aac5f0540fc3364ccb3ddba76esha1: 41800bfbcf0fc45f9b1d51aec2e0d17b58a383ccsha256: 2cc83652ef7a242004aba0cbc5cfc77c5446f92062087497b3ecb6d5d5763c8fsha512: 861a4c8476b7218a32166ce1c167be8ff1b94644a87833b5e848e267f8b9834d9ffd22c0c0b7276b483cdc247baae16a674ec3e480957e50bbb511476b9a7170ssdeep: 3072:ZNYD0o7ELVWeIrnt/Jb03S8Me2lqO7Z/n18wzA0HFIy:MYueIrndei82nh18wsitype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T185E3CE02C7E6201DFCB26E34A63552954A266C747B31CD1DE15B82CCACA3F5D88E47BBsha3_384: 5891c4c02e561a2752c7ad955fdc5137b1aa8ba40c53155114d0266a1f2f37b35d9ef5277cb35d250f6feb929a8e6c45ep_bytes: 833d00b04000017305ba40354000380dtimestamp: 1992-06-19 22:22:17Version Info:
0: [No Data]
Win32/Kryptik.NRN also known as:
| Lionic | Trojan.Win32.Generic.lmV1 |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.Siggen3.6538 |
| MicroWorld-eScan | Gen:Variant.Renos.96 |
| FireEye | Generic.mg.647360aac5f0540f |
| CAT-QuickHeal | Trojan.Renos.PG |
| Skyhigh | BehavesLike.Win32.Vundo.cc |
| McAfee | Downloader-CEW.ao |
| Malwarebytes | Generic.Malware.AI.DDS |
| VIPRE | Gen:Variant.Renos.96 |
| Sangfor | Suspicious.Win32.Save.a |
| K7AntiVirus | Trojan ( 005485311 ) |
| Alibaba | TrojanDownloader:Win32/CodecPack.31a85fd9 |
| K7GW | Trojan-Downloader ( 004bbfef1 ) |
| Cybereason | malicious.ac5f05 |
| BitDefenderTheta | AI:Packer.5C36982B22 |
| VirIT | Trojan.Win32.FakeAV.ONQ |
| Symantec | Trojan.FakeAV |
| ESET-NOD32 | a variant of Win32/Kryptik.NRN |
| APEX | Malicious |
| TrendMicro-HouseCall | TROJ_FAKEAV.SM91 |
| ClamAV | Win.Downloader.108623-1 |
| Kaspersky | Trojan-Downloader.Win32.CodecPack.ataj |
| BitDefender | Gen:Variant.Renos.96 |
| NANO-Antivirus | Virus.Win32.Gen.ccmw |
| Avast | Win32:MalOb-GP [Cryp] |
| Tencent | Malware.Win32.Gencirc.10b6e8e6 |
| Sophos | Mal/FakeAV-NJ |
| F-Secure | Trojan.TR/Codecpack.ataj |
| Baidu | Win32.Virus.Krap.a |
| Zillya | Trojan.CodecPack.Win32.32 |
| TrendMicro | TROJ_FAKEAV.SM91 |
| Trapmine | malicious.high.ml.score |
| Emsisoft | Gen:Variant.Renos.96 (B) |
| SentinelOne | Static AI – Malicious PE |
| MAX | malware (ai score=100) |
| Jiangmin | TrojanDownloader.CodecPack.cvz |
| Webroot | W32.Malware.Downloader |
| Detected | |
| Avira | TR/Codecpack.ataj |
| Varist | W32/FakeAlert.NZ.gen!Eldorado |
| Antiy-AVL | Trojan[Downloader]/Win32.CodecPack.sjt |
| Kingsoft | Win32.Troj.Undef.a |
| Microsoft | TrojanDownloader:Win32/Renos.PG |
| Xcitium | TrojWare.Win32.Kryptik.BBTC@3gm7sg |
| Arcabit | Trojan.Renos.96 |
| GData | Gen:Variant.Renos.96 |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Trojan/Win32.FakeAV.R4316 |
| VBA32 | TScope.Malware-Cryptor.SB |
| ALYac | Gen:Variant.Renos.96 |
| Cylance | unsafe |
| Panda | Trj/Renos.gen |
| Rising | Packer.Win32.Undef.e (CLASSIC) |
| Yandex | Trojan.GenAsa!CWiXBhE8GY8 |
| Ikarus | Trojan-Downloader.Win32.CodecPack |
| Fortinet | W32/Delf.AR!tr |
| AVG | Win32:MalOb-GP [Cryp] |
| DeepInstinct | MALICIOUS |
| CrowdStrike | win/malicious_confidence_100% (D) |
| alibabacloud | Trojan[downloader]:Win/CodecPack.ataj |
How to remove Win32/Kryptik.NRN?
- 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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