Trojan

UDS:Trojan.Win32.ProxyChanger removal guide

Malware Removal

The UDS:Trojan.Win32.ProxyChanger 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What UDS:Trojan.Win32.ProxyChanger virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (5 unique times)
  • Reads data out of its own binary image
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • Network activity contains more than one unique useragent.
  • Sets an Autoconfig URL, likely to hijack browser settings.

Related domains:

dnf.165sf.com
ocsp.comodoca.com
ocsp.usertrust.com
crl.usertrust.com
ocsp.sectigo.com

How to determine UDS:Trojan.Win32.ProxyChanger?


File Info:

crc32: E2ED3616
md5: 01b19d6822e5c6d39c9240c798876708
name: 01B19D6822E5C6D39C9240C798876708.mlw
sha1: b152bfa02f965b099bf99fc62f8814f320596263
sha256: 54548eab8820714741cca2ea5b0da8bbead65236983f692b89eb092464bd2111
sha512: 13534e9d44e9efc41eee30dd8a3253f898e847a8c229579627eff0e2e8f00b6bec837041adc22a127de6b70231d00375025160792f21ddbff9615c2be871dc62
ssdeep: 98304:abdgIT1Q4TRtLlnUjYHa+JBAUZLROWnLnk+:axMYHJVwWnLp
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: x4f5cx8005x7248x6743x6240x6709 x8bf7x5c0ax91cdx5e76x4f7fx7528x6b63x7248
FileVersion: 1.1.0.11
CompanyName: x7687x5983
Comments:
ProductName: x7687x5983x767bx9646x5668x7f51x5173x5de5x5177v1.01
ProductVersion: 1.1.0.11
FileDescription: x4ec5x4f9bx5b66x4e60x548cx5a31x4e50
Translation: 0x0804 0x04b0

UDS:Trojan.Win32.ProxyChanger also known as:

K7AntiVirusTrojan ( 005246d51 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CylanceUnsafe
K7GWTrojan ( 005246d51 )
Cybereasonmalicious.02f965
CyrenW32/Agent.EW.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/FlyStudio.Injector.A potentially unwanted
APEXMalicious
AvastFileRepMetagen [Malware]
ClamAVWin.Malware.Generic-9820446-0
KasperskyUDS:Trojan.Win32.ProxyChanger.gen
SophosGeneric ML PUA (PUA)
ComodoTrojWare.Win32.Agent.OSCF@5rs7jr
BitDefenderThetaGen:NN.ZexaF.34266.4t0aa82PU!kb
McAfee-GW-EditionBehavesLike.Win32.Generic.wh
FireEyeGeneric.mg.01b19d6822e5c6d3
SentinelOneStatic AI – Malicious PE
eGambitHackTool.Generic
Antiy-AVLTrojan/Generic.ASCommon.FA
GDataWin32.Trojan.PSE.19Q2126
Acronissuspicious
McAfeeArtemis!01B19D6822E5
VBA32BScope.Trojan.Downloader
MalwarebytesTrojan.MalPack.FlyStudio
RisingMalware.Heuristic!ET#97% (RDMK:cmRtazqKPIBRGI7p17CLXVw/6157)
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/CoinMiner.65CA!tr
AVGFileRepMetagen [Malware]
Paloaltogeneric.ml

How to remove UDS:Trojan.Win32.ProxyChanger?

UDS:Trojan.Win32.ProxyChanger removal tool
  • 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.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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