Trojan

Trojan-Downloader.Win32.Buerak.bt removal

Malware Removal

The Trojan-Downloader.Win32.Buerak.bt 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.bt 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.bt?


File Info:

crc32: 7F56DEC2
md5: 8f8f4b297b3844b4ea6bc89d68266d43
name: 4.exe
sha1: be1c69cc0c60ba504ad5ef2e07b10d69c550f523
sha256: 0b1eecfa1c8022fbce8d67223cefbe1804378aa50b1795cb91dd1a028b8e0d9f
sha512: 58e7f4635ac24815c0adb91901e1161d1dfd2e29e12a4cda64d5f6280ae54a19a6434d2bd6d30faef0b278761d378874535870ddb61076882db664ec87a20a63
ssdeep: 24576:neMSyVlcYpss/EOT/SgQYhwrdNwoJ5/JHyt863Udc445D0+HpAWZm:RVlQscOX6rPLJ5dytFkdc44pu6m
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

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

BkavW32.HfsAutoB.
McAfeeArtemis!8F8F4B297B38
CylanceUnsafe
SangforMalware
K7AntiVirusTrojan ( 0040f4ef1 )
K7GWTrojan ( 0040f4ef1 )
Cybereasonmalicious.c0c60b
BitDefenderThetaGen:NN.ZexaF.34090.UzWaauuOClp
F-ProtW32/S-1a32a0f0!Eldorado
APEXMalicious
Paloaltogeneric.ml
GDataWin32.Trojan.Agent.EOFN5X
KasperskyTrojan-Downloader.Win32.Buerak.bt
AlibabaPacked:Win32/Themida.535d3377
ViRobotTrojan.Win32.Z.Agent.1811456.J
AegisLabTrojan.Win32.Crusis.j!c
AvastWin32:PWSX-gen [Trj]
RisingTrojan.Generic@ML.100 (RDML:xVG8MYt3EdY9aZFM8pLe6g)
Endgamemalicious (high confidence)
SophosMal/Generic-S
F-SecureTrojan.TR/Crypt.TPM.Gen
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.8f8f4b297b3844b4
SentinelOneDFI – Malicious PE
CyrenW32/S-1a32a0f0!Eldorado
AviraTR/Crypt.TPM.Gen
MicrosoftTrojan:Win32/Occamy.C
ZoneAlarmTrojan-Downloader.Win32.Buerak.bt
AhnLab-V3Trojan/Win32.Agent.C3992668
Acronissuspicious
ESET-NOD32a variant of Win32/Packed.Themida.HIG
TencentWin32.Trojan.Agent.Eehz
IkarusTrojan.Win32.Themida
eGambitUnsafe.AI_Score_99%
WebrootW32.Trojan.Gen
AVGWin32:PWSX-gen [Trj]
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360Win32/Trojan.Ransom.5e1

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

Trojan-Downloader.Win32.Buerak.bt 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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