About “Win32/Injector.AINP” infection

The Win32/Injector.AINP 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.

What Win32/Injector.AINP virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Sample contains Overlay data
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Dynamic (imported) function loading detected
• Enumerates the modules from a process (may be used to locate base addresses in process injection)
• Enumerates running processes
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Behavioural detection: Injection (Process Hollowing)
• Executed a process and injected code into it, probably while unpacking
• Behavioural detection: Injection (inter-process)
• Deletes executed files from disk

How to determine Win32/Injector.AINP?

File Info:
name: E1E47931D03D0578E189.mlwpath: /opt/CAPEv2/storage/binaries/00fe74900a91a13669416b1d8855efaf59f24c711840ed6c71aaa2759874bf7dcrc32: CDA03D07md5: e1e47931d03d0578e189dfaa7329baedsha1: 334c187c4b0a9f79721c1c50ff2c7aef3064db0asha256: 00fe74900a91a13669416b1d8855efaf59f24c711840ed6c71aaa2759874bf7dsha512: 528bd9ac1311684f67baa5a532d4df8acc06d220a9f87ca35c0070d6d4b23e383da735c57fd0cec4c9905494a2219399a6bac367a72596bcfd3a660f654b2dbassdeep: 6144:ZUtgdT0IVl8n+8tf1Pp5Mtng4Y95KFb5BtdL:V2I34xfVMtng4S8PtdLtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1F124F155618104B2E0EBC5F2756E273B9CA6BC71372978CF3BC03B0C48766EE596C4A9sha3_384: 919c6bacfe9ab6de58ced580dfcfc11a489233d448ef2beac462d2dca07d3ab3c16bc2bffd3d94bfcb17ff729d5a5210ep_bytes: 558bec6aff6888d640006896c6400064timestamp: 2013-06-15 14:29:49
Version Info:
CompanyName: FileDescription: stub Applicazione MFCFileVersion: 1, 0, 0, 1InternalName: stubLegalCopyright: Copyright (C) 2013LegalTrademarks: OriginalFilename: stub.EXEProductName: stub ApplicazioneProductVersion: 1, 0, 0, 1Translation: 0x0410 0x04b0

Win32/Injector.AINP also known as:

How to remove Win32/Injector.AINP?

• 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.