Trojan

Trojan-Downloader.Win32.Buerak.cx removal tips

Malware Removal

The Trojan-Downloader.Win32.Buerak.cx 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 Trojan-Downloader.Win32.Buerak.cx virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Deletes its original binary from disk
  • Checks for the presence of known windows from debuggers and forensic tools
  • The following process appear to have been packed with Themida: 4.exe, plugin.exe
  • Installs itself for autorun at Windows startup
  • Checks for the presence of known devices from debuggers and forensic tools
  • Detects the presence of Wine emulator via registry key
  • Checks the version of Bios, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Creates a copy of itself
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
lodddd01.info
lodddd02.info

How to determine Trojan-Downloader.Win32.Buerak.cx?


File Info:

crc32: 2B81D572
md5: 05f9baca7fec71f5b0514457ecbaab7b
name: 4.exe
sha1: 700b37b4061efec63995c2f7ab5d8669a17cdef6
sha256: 6db9c84402b95f4a9735bf16c4e80f228728af1a453a2b53bad888b69e3aadf0
sha512: fe6f59d41e72c6bf49cb6ae7dab55561febd11e3d0df3eb08dbd936c610edea32a956fde71d4dcee59ccc07ab3f93ff9b3d50e105d44f6e4f1b0b59358df0f6c
ssdeep: 24576:+FI0nrzTxNwCojvz8YfOrh/l1QO252AhigGwCEnUiHme9QUgw0e7/F8Xm:+6uTcxjvAYavQOU2lPtKHCUgALmX
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan-Downloader.Win32.Buerak.cx also known as:

BkavW32.HfsAutoB.
MicroWorld-eScanTrojan.GenericKDZ.65003
FireEyeGeneric.mg.05f9baca7fec71f5
ALYacTrojan.GenericKDZ.65003
CylanceUnsafe
SangforMalware
K7AntiVirusTrojan ( 0040f4ef1 )
BitDefenderTrojan.GenericKDZ.65003
K7GWTrojan ( 0040f4ef1 )
Cybereasonmalicious.4061ef
TrendMicroTROJ_FRS.VSNTBS20
F-ProtW32/S-1a32a0f0!Eldorado
SymantecTrojan.Gen.MBT
APEXMalicious
Paloaltogeneric.ml
GDataTrojan.GenericKDZ.65003
KasperskyTrojan-Downloader.Win32.Buerak.cx
AlibabaTrojanDownloader:Win32/Buerak.2bf4a4e5
NANO-AntivirusTrojan.Win32.Buerak.hdjecp
ViRobotTrojan.Win32.Z.Agent.1796608
AegisLabTrojan.MSIL.Generic.4!c
TencentWin32.Trojan-downloader.Buerak.Hph
Ad-AwareTrojan.GenericKDZ.65003
EmsisoftTrojan.GenericKDZ.65003 (B)
F-SecureTrojan.TR/Crypt.TPM.Gen
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Backdoor.tc
MaxSecureTrojan.Malware.300983.susgen
Trapminemalicious.high.ml.score
SophosMal/Generic-S
IkarusTrojan.Win32.Themida
CyrenW32/S-1a32a0f0!Eldorado
JiangminTrojanDownloader.Buerak.al
WebrootW32.Malware.Gen
AviraTR/Crypt.TPM.Gen
MAXmalware (ai score=100)
Antiy-AVLTrojan[Downloader]/Win32.Buerak
Endgamemalicious (high confidence)
ArcabitTrojan.Generic.DFDEB
ZoneAlarmTrojan-Downloader.Win32.Buerak.cx
MicrosoftTrojan:Win32/Occamy.C
AhnLab-V3Trojan/Win32.Agent.C3992668
Acronissuspicious
McAfeeArtemis!05F9BACA7FEC
VBA32TScope.Malware-Cryptor.SB
PandaTrj/CI.A
ESET-NOD32a variant of Win32/Packed.Themida.HIG
TrendMicro-HouseCallTROJ_FRS.VSNTBS20
RisingDownloader.Buerak!8.115B3 (CLOUD)
SentinelOneDFI – Malicious PE
eGambitUnsafe.AI_Score_96%
FortinetW32/Agent.6856!tr
BitDefenderThetaGen:NN.ZexaF.34096.TzWaa0F@bWl
AVGWin32:PWSX-gen [Trj]
AvastWin32:PWSX-gen [Trj]
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360Generic/Trojan.7c5

How to remove Trojan-Downloader.Win32.Buerak.cx?

Trojan-Downloader.Win32.Buerak.cx 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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