MSIL/Packed.CodeWall.B removal

The MSIL/Packed.CodeWall.B 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 MSIL/Packed.CodeWall.B virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Creates RWX memory
• Guard pages use detected – possible anti-debugging.
• Dynamic (imported) function loading detected
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• Authenticode signature is invalid
• Anomalous .NET characteristics
• Uses Windows utilities for basic functionality
• Created a process from a suspicious location
• Installs itself for autorun at Windows startup
• Creates a copy of itself

How to determine MSIL/Packed.CodeWall.B?

File Info:
name: 98340F5EA591CD16C5F9.mlwpath: /opt/CAPEv2/storage/binaries/a6ba9c9fe9ba74387b1662526465ab75e8177e588a962e0ec9aaa0e7ad1eb4cfcrc32: B19EC7E1md5: 98340f5ea591cd16c5f9d3a9e95641a4sha1: 873871179f145a0e4d9d91d9aed837ae0e4e1ac6sha256: a6ba9c9fe9ba74387b1662526465ab75e8177e588a962e0ec9aaa0e7ad1eb4cfsha512: 63ae3683e05171ede8ed1ad571c1274b7b1be376197003c6ccb706e37688730c72565dc85016f2ffdcd76ab072069b90d2a95723359527caeb6b1ab99257d974ssdeep: 3072:8IfeoadX9ZTuXT4XH1nuzYYwqe/U7/okpIH9aZMHD5aa:pfadX9Z8ygzYY3e/UMkp1GD5type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1C5141998FF0CD582D26CB237C1E6452003628CD5CB1AF95B6D553BCC9BE33B309656AAsha3_384: 2cacc69bb4b9af25c2311865bac42367dccef18030ee51b875619754eeee8212cfd7c3f7eee9ab64d367956ad4c99042ep_bytes: ff250020400000000000000000000000timestamp: 2013-02-07 19:14:59
Version Info:
Translation: 0x0000 0x04b0Comments: RPX 1.3.4399.43191FileDescription:  FileVersion: 0.0.0.0InternalName: 1.exeLegalCopyright:  OriginalFilename: 1.exeProductVersion: 0.0.0.0Assembly Version: 0.0.0.0

MSIL/Packed.CodeWall.B also known as:

How to remove MSIL/Packed.CodeWall.B?

• 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.