Symmi.4923 (B) removal tips

The Symmi.4923 (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.

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What Symmi.4923 (B) virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• Authenticode signature is invalid
• Behavioural detection: Injection (inter-process)
• Attempts to disable Windows Auto Updates
• Anomalous binary characteristics
• Attempts to modify Explorer settings to prevent hidden files from being displayed
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Symmi.4923 (B)?

File Info:
name: C94FF95AE97CA8B357A2.mlw
path: /opt/CAPEv2/storage/binaries/a7efbeaab2b551a5344a1764c73d376b29fc4a0711eea37e36cb504e943a38bd
crc32: 3A13A434
md5: c94ff95ae97ca8b357a230a0245854ca
sha1: 1d7b64f35c2b9cec65d8ce5f8ef1bc80f66179c1
sha256: a7efbeaab2b551a5344a1764c73d376b29fc4a0711eea37e36cb504e943a38bd
sha512: 44aa3643207275edeee5f9c4309b1dd759bf75c684bde1813bfeee2dba497150965cd391f0a7807b11170f00c6dbd9d9bc550edd418c2b5ede4bc9775c8711bc
ssdeep: 768:vAU68qOJ+TtW4vwHpFeh6gM1rA8dOsc7jUq4RkA5o3K1DfsvtzsXjLft+9o1mm:vAUHqlZWhLFjnAzA5o6BfItoXjLl0hm
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10F93C63FBB169881E55CA27416F6CBF516FB7C57270B100BA74037AA28E6E041DACD93
sha3_384: f2daa210d3c6d463705deac99aaebf2c8b124e745943606ebf523717379c05ff6ec9b2773cb499fa115c6707f1e0c696
ep_bytes: 6828124000e8f0ffffff000000000000
timestamp: 2012-09-14 05:23:58

Version Info:
Translation: 0x0409 0x04b0
ProductName: acopon
FileVersion: 2.69
ProductVersion: 2.69
InternalName: topsailite
OriginalFilename: topsailite.exe

Symmi.4923 (B) also known as:

How to remove Symmi.4923 (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.