Malware

How to remove “Bulz.344767”?

Malware Removal

The Bulz.344767 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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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 Bulz.344767 virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • A process attempted to delay the analysis task.
  • Starts servers listening on 127.0.0.1:38097
  • Reads data out of its own binary image
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Attempts to delete volume shadow copies
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs Tor on the infected machine
  • Installs itself for autorun at Windows startup
  • Exhibits possible ransomware file modification behavior
  • Creates a hidden or system file
  • Creates a copy of itself
  • Appends a known Troldesh ransomware file extension to files that have been encrypted
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Bulz.344767?


File Info:

crc32: 77328313
md5: af39b8069658fc77cdf36646d359c0ea
name: AF39B8069658FC77CDF36646D359C0EA.mlw
sha1: 2f5e4bcee93f4d5e0bc3e68efb55cabf201690d5
sha256: 28a71bbce9b1a8fd50cc622a0a0e91ec4890ef8d628d2c98bb7b402d94a9370f
sha512: 345b839fa65ce3e554831565c0a09309a74ac633491b8b4735f5b45c5559d1ab78347b0f7039829e31801f1021959ef62e065b60b4fc85fb65bfecf5706f2a11
ssdeep: 12288:LbHlAkc2gbf4ufFcTn2p9CzEokJ28+9Okshi9sO/XOWM1Bg7UFp5f9hbWN:vf5UfFfFcq9YE+8++O8BnFp5VhiN
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0409 0x04b0
LegalCopyright: aptured in an animated gif which you can link in response to someone or something on the
InternalName: LHk0U
FileVersion: 1.00.0405
CompanyName: fLaSh game aptured in an animated gif which you can link in response to someone or something on the
Comments: aptured in an animated gif which you can link in response to someone or something on the
ProductName: aptured in an animated gif which you can link in response to someone or something on the
ProductVersion: 1.00.0405
FileDescription: aptured in an animated gif which you can link in response to someone or something on the
OriginalFilename: LHk0U.exe

Bulz.344767 also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 004b8aa51 )
Elasticmalicious (high confidence)
DrWebTrojan.VbCrypt.250
CynetMalicious (score: 100)
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
AlibabaTrojan:Win32/Fsysna.77fc1358
K7GWTrojan ( 004b8aa51 )
Cybereasonmalicious.69658f
SymantecML.Attribute.HighConfidence
ESET-NOD32Win32/Filecoder.Shade.B
APEXMalicious
AvastWin32:GenMalicious-NPO [Trj]
ClamAVWin.Dropper.Mansabo-6611665-0
KasperskyTrojan.Win32.Fsysna.erbq
BitDefenderGen:Variant.Bulz.344767
NANO-AntivirusTrojan.Win32.Fsysna.evkwak
MicroWorld-eScanGen:Variant.Bulz.344767
TencentWin32.Trojan.Fsysna.Loht
Ad-AwareGen:Variant.Bulz.344767
SophosMal/Generic-S
ComodoMalware@#z6vcmg1dhwft
F-SecureHeuristic.HEUR/AGEN.1113142
BitDefenderThetaAI:Packer.C5D1825A20
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_CRYPSHED.SMV1
McAfee-GW-EditionBehavesLike.Win32.Generic.cc
FireEyeGeneric.mg.af39b8069658fc77
EmsisoftGen:Variant.Bulz.344767 (B)
SentinelOneStatic AI – Malicious PE
AviraHEUR/AGEN.1113142
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Win32.Fsysna
MicrosoftRansom:Win32/Troldesh.A
ArcabitTrojan.Bulz.D542BF
AegisLabTrojan.Win32.Generic.4!c
ZoneAlarmTrojan.Win32.Fsysna.erbq
GDataGen:Variant.Bulz.344767
McAfeeGeneric.cvr
MAXmalware (ai score=99)
VBA32Trojan.Fsysna
MalwarebytesGeneric.Malware/Suspicious
PandaTrj/CI.A
TrendMicro-HouseCallRansom_CRYPSHED.SMV1
RisingRansom.Troldesh!8.5D1 (CLOUD)
YandexTrojan.Fsysna!KOv5QtztsrQ
IkarusTrojan.Win32.Ircbrute
MaxSecureTrojan.Malware.74121654.susgen
FortinetW32/Fsysna.ED!tr
AVGWin32:GenMalicious-NPO [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/TrojanSpy.Fsysna.HgIASOoA

How to remove Bulz.344767?

Bulz.344767 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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