TrojanDownloader:Win32/Upatre!pz removal tips

The TrojanDownloader:Win32/Upatre!pz 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 TrojanDownloader:Win32/Upatre!pz virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Sample contains Overlay data
• Performs HTTP requests potentially not found in PCAP.
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• The binary contains an unknown PE section name indicative of packing
• Executable file is packed/obfuscated with MPRESS
• Authenticode signature is invalid
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Attempts to modify proxy settings
• Anomalous binary characteristics
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine TrojanDownloader:Win32/Upatre!pz?

File Info:
name: 82C56D33271E8AAD47EA.mlw
path: /opt/CAPEv2/storage/binaries/fd050ab61c958fec3af6d6bc4ee45ba8c673989e8f7c6329b73d5f8b83c0da81
crc32: 3E3B8BDA
md5: 82c56d33271e8aad47ea7ba9e1e53bfa
sha1: c2a6a9d57fdab0ccaffa2a95963145b4d0580587
sha256: fd050ab61c958fec3af6d6bc4ee45ba8c673989e8f7c6329b73d5f8b83c0da81
sha512: 49fea6f2e1ee7476d171f0b6912048c945a55a6e46ac0f9a613b81e9a8271494b53d2228a9b04c46172a5a6f686abd1f93224321481b169e455f8e5621f6d47a
ssdeep: 384:5XjtBY918H8Ysx961H0QxeM6bcsu+s+Yp+OLHeNBXREKCOq0K1wjDOgc:ltB01EszS5ejLqeXqVsCgc
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1BAC330791ED456B6E3378EB4AAFDB0C6E430FC127A89840D1499778508F3F45DAA0E1E
sha3_384: 3466d7f36c2f1bd0f841782ac6b83d36e7719dbe7c1da1db71d1d6a9b05e86f39c67e08fd97e2518e7d85c248f841542
ep_bytes: e8330b0000a39e3040006a006a00ff35
timestamp: 2004-09-03 06:08:25

Version Info:
Comments: 
CompanyName: MSР« Corp
FileDescrsiption: goС‹.exe
FileVersion: 5.2.1.2
InternalName: go.exe
LegalCopyright: Copyright (C) 2010
LegalTrademarks: Legal
OriginalFilename: gog.exe
PrivateBuild: 
ProductName: Goщ
ProductVersion: 5.2.1.3
SpecialBuild: 
Translation: 0x0800 0x0026

TrojanDownloader:Win32/Upatre!pz also known as:

How to remove TrojanDownloader:Win32/Upatre!pz?

• 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.