Trojan

Trojan-Downloader.Win32.Buerak.cr removal tips

Malware Removal

The Trojan-Downloader.Win32.Buerak.cr 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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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.cr 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:

lodddd01.info
lodddd02.info

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


File Info:

crc32: 46A71EF2
md5: 7abef83b49468b77979bfe10beb28dca
name: 4.exe
sha1: ceb221d1122add1d7e9d8278bdf80a6152ea374c
sha256: e5939ab1ebb1c713dc5aaaa9145e17aac6940d37409fa47f1eb9ef82d6d2cb11
sha512: 428d457bf19ad57d2de238600b681060fc8cca2bc5ed0d1e257fdc689d02d9cf67439c2c646f9b634e7590c606131f7de87fe2f5bcc0f211000e0328097a22c8
ssdeep: 49152:zs8kcOBs94dA8DFDz1Sec98fuygTN5Q1pJhIC9:wRBbA8DFNSecefuyG5Q1hI
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

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

BkavW32.ThemidaPTG.Trojan
MicroWorld-eScanTrojan.GenericKDZ.65003
FireEyeGeneric.mg.7abef83b49468b77
ALYacTrojan.GenericKDZ.65003
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforMalware
K7AntiVirusTrojan ( 0040f4ef1 )
BitDefenderTrojan.GenericKDZ.65003
K7GWTrojan ( 0040f4ef1 )
Cybereasonmalicious.b49468
TrendMicroTrojan.Win32.MALREP.THCOCBO
F-ProtW32/S-1a32a0f0!Eldorado
SymantecTrojan.Gen.MBT
APEXMalicious
Paloaltogeneric.ml
GDataTrojan.GenericKDZ.65003
KasperskyTrojan-Downloader.Win32.Buerak.cr
AlibabaTrojanDownloader:Win32/Buerak.141e76e6
NANO-AntivirusTrojan.Win32.Buerak.hcrwkt
ViRobotTrojan.Win32.Z.Agent.1752064.E
AegisLabTrojan.Win32.Generic.4!c
AvastWin32:PWSX-gen [Trj]
RisingDownloader.Buerak!8.115B3 (CLOUD)
Ad-AwareTrojan.GenericKDZ.65003
EmsisoftTrojan.GenericKDZ.65003 (B)
ComodoMalware@#17bi95q60orc7
F-SecureTrojan.TR/Crypt.TPM.Gen
ZillyaDownloader.Buerak.Win32.41
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Backdoor.tc
MaxSecureTrojan.Malware.75141678.susgen
Trapminemalicious.high.ml.score
SophosMal/Generic-S
IkarusTrojan.Win32.Themida
CyrenW32/S-1a32a0f0!Eldorado
JiangminTrojanDownloader.Buerak.ag
AviraTR/Crypt.TPM.Gen
Antiy-AVLTrojan[Downloader]/Win32.Buerak
Endgamemalicious (high confidence)
ArcabitTrojan.Generic.DFDEB
ZoneAlarmTrojan-Downloader.Win32.Buerak.cr
MicrosoftTrojan:Win32/Occamy.C
AhnLab-V3Trojan/Win32.Agent.C3992668
Acronissuspicious
McAfeeArtemis!7ABEF83B4946
MAXmalware (ai score=100)
VBA32TScope.Malware-Cryptor.SB
MalwarebytesTrojan.MalPack.Themida
ESET-NOD32a variant of Win32/Packed.Themida.HIG
TrendMicro-HouseCallTrojan.Win32.MALREP.THCOCBO
TencentWin32.Trojan-downloader.Buerak.Akpq
YandexTrojan.Themida!
SentinelOneDFI – Malicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/Agent.6856!tr
BitDefenderThetaGen:NN.ZexaF.34096.QzWaaqeC9Gm
AVGWin32:PWSX-gen [Trj]
PandaTrj/Agent.PM
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360Win32/Trojan.PWS.d75

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

Trojan-Downloader.Win32.Buerak.cr 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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