Trojan.Win32.Agent.yefr (file analysis)

The Trojan.Win32.Agent.yefr 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.Agent.yefr virus can do?

• Yara rule detections observed from a process memory dump/dropped files/CAPE
• CAPE extracted potentially suspicious content
• Unconventionial language used in binary resources: Chinese (Simplified)
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• The executable is compressed using UPX
• Authenticode signature is invalid
• Creates a copy of itself

How to determine Trojan.Win32.Agent.yefr?

File Info:
name: EF098506CC4779E91ED7.mlwpath: /opt/CAPEv2/storage/binaries/47a1cddf7596d1594094447f5d240fd34b0e1e26c1c86501cfc40a7e15765645crc32: 24F3E9E4md5: ef098506cc4779e91ed7e441b58b8f95sha1: 4eb9d800d00f536f42e5387d2e71ff51af7363d4sha256: 47a1cddf7596d1594094447f5d240fd34b0e1e26c1c86501cfc40a7e15765645sha512: 4a8458c504b8d211dadb2427fc2399087b17382b212784436107e1ac83da0896228369ce2be64ed7e3a3ea55bbd8f2fb629dd2990f4ae25fc2ac990199e39be7ssdeep: 384:mMkELit2/ENdv3ev1usJoVqE9Sj5VDEojjypPCs1EMYrA:mMV78XPmukHdN+51Mtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T16892DF2EAA697253C089153B037636252B9DD16463B7C766BD346BAF2F1F1FA1E0C310sha3_384: b4b37b0e58b1c38aa42d7e377ad126a2b4dffd74d0e4f7e5f614d1bb2b7818d3943bd06eb5094b7752fe5bfa7b1579a0ep_bytes: 60be001041008dbe0000ffff5783cdfftimestamp: 2013-06-21 11:02:22
Version Info:
0: [No Data]

Trojan.Win32.Agent.yefr also known as:

How to remove Trojan.Win32.Agent.yefr?

• 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.