Worm:Win32/Yuner.A information

The Worm:Win32/Yuner.A 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 Worm:Win32/Yuner.A virus can do?

• A file was accessed within the Public folder.
• Sample contains Overlay data
• Reads data out of its own binary image
• Drops a binary and executes it
• 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
• Creates an autorun.inf file
• Authenticode signature is invalid
• Detects the presence of Windows Defender AV emulator via files
• Touches a file containing cookies, possibly for information gathering
• Yara detections observed in process dumps, payloads or dropped files

How to determine Worm:Win32/Yuner.A?

File Info:
name: D65ADC7288158CBF3443.mlw
path: /opt/CAPEv2/storage/binaries/e466d93739c71743b03ccfcb7f250ab22ec02cbe145a5d4b42618dc5b514e46e
crc32: 48DFFF1C
md5: d65adc7288158cbf34438a6ec08a0d0b
sha1: 003e4f31227b4c498d4f16dc7a2d42c24ce53bb4
sha256: e466d93739c71743b03ccfcb7f250ab22ec02cbe145a5d4b42618dc5b514e46e
sha512: 83d501444e30d11e6bb6440ad6f7e36fb848a61492dca1f48172d489b1081fabcfdb03a2378763b093201b127068cb1aec77a0e27512867ada7eb7923bc6efb8
ssdeep: 3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJJ:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIg
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T15B4413C2A6D95AE6ECC619771A23DFC41F55FE3169C60A10BA04B16F49F73C0AA13323
sha3_384: 66f4ca89d0d1ebc1af5ed69023e13f6dcb8d80101b77d6313773c00d11e4e38a0ebe41b4f5cab0853dd95395fc5bd8bc
ep_bytes: 60be002046008dbe00f0f9ff57eb0b90
timestamp: 2007-09-10 14:57:50

Version Info:
FileDescription: 
Virus.Name.: ., ., ., .
Nuyer.........: ...... .. ...... : ., ., ., .
Translation: 0x0809 0x04b0

Worm:Win32/Yuner.A also known as:

How to remove Worm:Win32/Yuner.A?

• 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.