Trojan-Ransom.Win32.Blocker.ibsr removal tips

The Trojan-Ransom.Win32.Blocker.ibsr 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 Trojan-Ransom.Win32.Blocker.ibsr virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Creates RWX memory
• Reads data out of its own binary image
• A process created a hidden window
• Drops a binary and executes it
• Unconventionial language used in binary resources: Tatar
• Uses Windows utilities for basic functionality
• Detects Avast Antivirus through the presence of a library
• Detects Sandboxie through the presence of a library
• 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
• Network activity detected but not expressed in API logs
• Creates a slightly modified copy of itself
• Anomalous binary characteristics

How to determine Trojan-Ransom.Win32.Blocker.ibsr?

File Info:
crc32: D6896A21
md5: 2a43ce7c6be11a771de52661fed882bb
name: 2A43CE7C6BE11A771DE52661FED882BB.mlw
sha1: d203a7ffc22917c3ce5bbc5dd7f0a437b8a359af
sha256: d751c09ec7ca2af67ee1e8312a01b7f9c7733d5aa2f68ef12d68c5b1a5edef20
sha512: fdc4b636be3ff1c9c5d01249d9739070455500736360beef9caff835e57e267e3c35de96053364aa7c67604b5301438640062e41b8e90570f2534950b363e2cf
ssdeep: 24576:zra8UjUY82v5HNV4NA3asjCAYvUtfpNmD:zra8UjUY82v5HNV4NA3akCAYvUtfpNm
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
Translation: 0x0409 0x04b0
LegalCopyright: valiseri xe9choues 2010
InternalName: affecte contrebo
FileVersion: 8.05.0005
CompanyName: gouverner pxe9chons
LegalTrademarks: gentera decimera
ProductName: indxe9pendants flxe9trie
ProductVersion: 8.05.0005
FileDescription: xe9tendions racolages renchxe9risse
OriginalFilename: affecte contrebo.exe

Trojan-Ransom.Win32.Blocker.ibsr also known as:

How to remove Trojan-Ransom.Win32.Blocker.ibsr?

• 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.