About “Symmi.4579” infection

The Symmi.4579 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.4579 virus can do?

• HTTPS urls from behavior.
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• Unconventionial language used in binary resources: Russian
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Behavioural detection: Injection (Process Hollowing)
• Behavioural detection: Injection (inter-process)
• Attempts to modify proxy settings
• Touches a file containing cookies, possibly for information gathering

How to determine Symmi.4579?

File Info:
name: 1D071EC85518B86FCD99.mlw
path: /opt/CAPEv2/storage/binaries/b40b13d09be7ed34c41648166a50d1cad6692798f290278d282c32131aec05bc
crc32: 6CD0C238
md5: 1d071ec85518b86fcd99bda4e33bb6ec
sha1: 1431d111279569f69a17f3ccbf2aaf0befc7a643
sha256: b40b13d09be7ed34c41648166a50d1cad6692798f290278d282c32131aec05bc
sha512: 95a5a376e563d94c7acc03c8e522b293a5002e083f35d593da7595b486df9c9a40b0ff414c766d90fff0eaea0341fc5b9afc51956ac9f4a12073a0c480856635
ssdeep: 1536:L5iBob+w76Mj+wpw7/BUctSqIOevWFODz8OKh1YjNvDaPLABapUL0AGeujS97VqT:vbDi5UctznIHnK8ZLo7UYAGW9o
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T169D3E0227451D072D22941B80416CB95AF7B9C301AF1AA8777BE7E4EBC363E59D2B30D
sha3_384: 3bf93f8a7987fe1dd306cd9d3cf271330e33a7ca0d92bd2b0e309fe77e5f71a5b50a681add7386c02aa7adcbb59896b0
ep_bytes: e8be1d0000e917feffff558bec515153
timestamp: 2012-09-13 12:19:28

Version Info:
0: [No Data]

Symmi.4579 also known as:

How to remove Symmi.4579?

• 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.