The MSILPerseus.131 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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What MSILPerseus.131 virus can do?
- SetUnhandledExceptionFilter detected (possible anti-debug)
- Yara rule detections observed from a process memory dump/dropped files/CAPE
- Creates RWX memory
- Guard pages use detected – possible anti-debugging.
- Dynamic (imported) function loading detected
- Reads data out of its own binary image
- CAPE extracted potentially suspicious content
- Drops a binary and executes it
- The binary contains an unknown PE section name indicative of packing
- The binary likely contains encrypted or compressed data.
- Authenticode signature is invalid
- Uses Windows utilities for basic functionality
- Sniffs keystrokes
- Created a process from a suspicious location
- Installs itself for autorun at Windows startup
- CAPE detected the njRat malware family
How to determine MSILPerseus.131?
File Info:
name: 0D14C1E7AA90EF6C325E.mlwpath: /opt/CAPEv2/storage/binaries/7a1a6f6d0bf798a976bbee4d9df46f2e66b5d37a078240dff90da006afe5404dcrc32: 8A509F3Cmd5: 0d14c1e7aa90ef6c325e829b084f762bsha1: 13c99e8e0e98ae2dab38280483ed1c25ab03ae64sha256: 7a1a6f6d0bf798a976bbee4d9df46f2e66b5d37a078240dff90da006afe5404dsha512: 81339d374b891c3b9e8bb51e3fbb0439cd7a79213c27208a57e79a1ae068b51be9708cf1101c6c87684e4fa8d0938801a6bd8477117a786b1cdecfc7a922a61assdeep: 6144:JIJ6lTLFD6cNbcQQO6O8WYxqgVLgIvnE8+BhB0dkD:36cNbxDljYx5sIr8h9Dtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T17544D00622E6CB8BEF5F53342AA15B0513FADA4642B2E30DBD45501C5CF6E81DF92B63sha3_384: b1fece9fb066b8ad366aa02f04ea76554ab9a5a31f9479be5c4b775c0675333418760a759d33ba342dee5a8d143003cdep_bytes: ff250020400000000000000000000000timestamp: 2015-10-10 20:44:21Version Info:
Translation: 0x0000 0x04b0Comments: SoftwareFileDescription: FileVersion: 1.0.0.0InternalName: Software.exeLegalCopyright: OriginalFilename: Software.exeProductVersion: 1.0.0.0Assembly Version: 1.0.0.0
MSILPerseus.131 also known as:
| Elastic | malicious (high confidence) |
| DrWeb | Tool.PassView.849 |
| MicroWorld-eScan | Gen:Variant.MSILPerseus.131 |
| FireEye | Generic.mg.0d14c1e7aa90ef6c |
| McAfee | GenericRXLS-UK!0D14C1E7AA90 |
| Cylance | Unsafe |
| Sangfor | Suspicious.Win32.Save.a |
| K7AntiVirus | Trojan ( 004da31b1 ) |
| K7GW | Trojan ( 004da31b1 ) |
| Cybereason | malicious.7aa90e |
| BitDefenderTheta | Gen:NN.ZemsilF.34062.qq2@aexNgrg |
| Cyren | W32/Skeeyahdel!Eldorado |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of MSIL/TrojanDropper.Agent.BVT |
| Kaspersky | HEUR:Trojan.Win32.Generic |
| BitDefender | Gen:Variant.MSILPerseus.131 |
| NANO-Antivirus | Trojan.Win32.PassView.euvpap |
| Avast | Win32:Malware-gen |
| Tencent | Malware.Win32.Gencirc.114952c7 |
| Ad-Aware | Gen:Variant.MSILPerseus.131 |
| Emsisoft | Gen:Variant.MSILPerseus.131 (B) |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.dc |
| Sophos | ML/PE-A + Troj/MSIL-EPJ |
| SentinelOne | Static AI – Malicious PE |
| GData | Gen:Variant.MSILPerseus.131 |
| Jiangmin | Trojan.Generic.aamqd |
| Avira | TR/Dropper.Gen |
| MAX | malware (ai score=84) |
| Antiy-AVL | Trojan/Generic.ASMalwS.228D9CF |
| Arcabit | Trojan.MSILPerseus.131 |
| Microsoft | Backdoor:MSIL/Bladabindi |
| Cynet | Malicious (score: 99) |
| AhnLab-V3 | Worm/Win32.Xtrat.R165631 |
| VBA32 | Backdoor.Poison |
| ALYac | Gen:Variant.MSILPerseus.131 |
| Malwarebytes | Trojan.Agent |
| APEX | Malicious |
| Yandex | Trojan.Agent!odT2z0FbiJk |
| Ikarus | Trojan-Dropper.MSIL.Agent |
| eGambit | Unsafe.AI_Score_99% |
| Fortinet | MSIL/Generic.AP.CFC1366!tr |
| AVG | Win32:Malware-gen |
| CrowdStrike | win/malicious_confidence_100% (D) |
| MaxSecure | Trojan.Malware.300983.susgen |
How to remove MSILPerseus.131?
- 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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