Trojan:Win32/Barys.GMA!MTB (file analysis)

The Trojan:Win32/Barys.GMA!MTB 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/Barys.GMA!MTB virus can do?

• Behavioural detection: Executable code extraction – unpacking
• A file was accessed within the Public folder.
• Sample contains Overlay data
• Reads data out of its own binary image
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• CAPE detected the shellcode get eip malware family
• Creates a copy of itself
• Deletes executed files from disk
• Yara detections observed in process dumps, payloads or dropped files

How to determine Trojan:Win32/Barys.GMA!MTB?

File Info:
name: 48EE2A7DDF789371A527.mlwpath: /opt/CAPEv2/storage/binaries/684e5c3ee9fb74cbc8790bd45e04c47c85cbf637541c1fa190fdac1f00104747crc32: ED1ECF2Bmd5: 48ee2a7ddf789371a527e092553ca207sha1: 393d314b02935eef1450609341f0bef7de45ae84sha256: 684e5c3ee9fb74cbc8790bd45e04c47c85cbf637541c1fa190fdac1f00104747sha512: ee30e74fc5e3f4067d69b549bc7b66c20926bf7625bb742d289cda7b291d3458e1bd056f364a5371295f592c1f85bc977a6903e38d1f814ea5f2cce27f29882cssdeep: 12288:Gm0NyXgC87oCNXSN253p80npM4dl0v5Jdm5IFc:GPNywC8kCUN253p8EM4dmv5BFctype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T164B4CF45720CDEBFF979273B992A765AEA456BFFEAF9A05FD444830E0552EF2004B100sha3_384: 9d43e0386b0fd8039a485e99d1220ea7dabddf92d079128638f07ca6d6708032af734370494d24803527fa21a8d33482ep_bytes: 511a95090143218e0492181fc6d170a5timestamp: 1976-11-05 00:00:00
Version Info:
CompanyName: Wayne J. RadburnFileDescription: PE/COFF File ViewerFileVersion: 0.9.9.0InternalName: PEviewLegalCopyright: Copyright© 1997-2011 Wayne J. RadburnOriginalFilename: PEview.exeProductName: PEviewProductVersion: 0.9.9.0Translation: 0x0409 0x04e4

Trojan:Win32/Barys.GMA!MTB also known as:

How to remove Trojan:Win32/Barys.GMA!MTB?

• 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.