Trojan:Win32/Fuerboos.E!cl (file analysis)

The Trojan:Win32/Fuerboos.E!cl 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 Trojan:Win32/Fuerboos.E!cl virus can do?

• Executable code extraction
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Mimics the system’s user agent string for its own requests
• A process attempted to delay the analysis task.
• Drops a binary and executes it
• HTTP traffic contains suspicious features which may be indicative of malware related traffic
• Performs some HTTP requests
• Deletes its original binary from disk
• Attempts to remove evidence of file being downloaded from the Internet
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Installs itself for autorun at Windows startup
• Creates a copy of itself

How to determine Trojan:Win32/Fuerboos.E!cl?

File Info:
crc32: F2DA243Emd5: 5abf11cf0240af79aaa31da0db1eb7ddname: jll85.exesha1: c4535ce5c6fff275a73c86b745096e217813ef38sha256: 71927624ddeb141aa038b0fba1ae9cec38877d1fad9bc1d8db795ce01314bb5fsha512: 7f640c6012d469afe0da2eda43dc48872aacac108bbe54734a1204f4e15dd883ff75a3e19773ea60bf86a767f61fd7220c52fde075ac34919a4b9289132883e4ssdeep: 6144:338ARapnFX8xs91uO9S0ulsP+0Wo6Xq9unujgKz0OPdr/SIowG4xtGwY:n8ARwt0OYbuiqQ2FtVmIowG46wtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: Copyright (C) 2000-2001 Ken BertelsonInternalName: GridTreeCtrlDemoFileVersion: 2, 0, 0, 0CompanyName: PrivateBuild: LegalTrademarks: Comments: ProductName: GridTreeCtrlDemo ApplicationSpecialBuild: ProductVersion: 2, 0, 0, 0FileDescription: GridTreeCtrlDemo MFC ApplicationOriginalFilename: GridTreeCtrlDemo.EXETranslation: 0x0409 0x04b0

Trojan:Win32/Fuerboos.E!cl also known as:

How to remove Trojan:Win32/Fuerboos.E!cl?

• 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.