Categories: Malware

What is “Bulz.638145”?

The Bulz.638145 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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What Bulz.638145 virus can do?

  • Sample contains Overlay data
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Anomalous binary characteristics

How to determine Bulz.638145?


File Info:

name: 9F0D10048A720E1001BC.mlwpath: /opt/CAPEv2/storage/binaries/851fb328616a6e33239bf816b983b31de305c2ba1564e7a9228933c55e5597e7crc32: CF742629md5: 9f0d10048a720e1001bc6a2bc9cd5fc6sha1: 65d62f6c3b356ad9cd980af81e35fc3ecce4e57asha256: 851fb328616a6e33239bf816b983b31de305c2ba1564e7a9228933c55e5597e7sha512: aef3d0f470b480ac15512eb08db2d5f6d2a6df2dd07f326111a854ee0eaf1df7f0826cd52c8eb0ec78e7a1d206e924f8974570909172a10f3589df11e42f6050ssdeep: 768:DMGnYmtcLDs/saQRF7DeUfc2coKdJBexLvDCcSjXO3XJAv8RRzIXMOih/e0:voLDYsacF7HcboCJBOCcXXJACKihZtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1AA13BF5326E46467FA938A3109B7A737CFB7D7100622059B07643E6F6E703839E1B187sha3_384: 4f0cc5581ac3b7acfadcb77c92d4388fffa7bf76fa315d7e7622699f421cec40359dbb072ba38f0be5f11c54d4aaad56ep_bytes: 81c480feffff53555631c057895c2418timestamp: 2009-12-05 22:50:35

Version Info:

Comments: 4nV2hXMn1gM4sfqrkrwBlzijQqmhFileDescription: Download da InternetInternalName: 4nV2hXMn1gM4sfqrLegalCopyright: 4nV2hXMn1gM4sfLegalTrademarks: 4nV2hXMn1gM4sfqrkrwBOriginalFilename: 4nV2hXMn1gM4sfqrkrwBTranslation: 0x0000 0x04e4

Bulz.638145 also known as:

tehtris Generic.Malware
MicroWorld-eScan Gen:Variant.Bulz.638145
FireEye Generic.mg.9f0d10048a720e10
CAT-QuickHeal SftwrBndlr.NSIS.Fourthrem.B
Cylance unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/grayware_confidence_90% (D)
Baidu NSIS.Adware.AdLoad.c
Cyren W32/Adload.ZYAC-0944
Elastic malicious (high confidence)
ESET-NOD32 NSIS/Fraudster.A
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky not-a-virus:AdWare.Win32.AdLoad.flrs
BitDefender Gen:Variant.Bulz.638145
NANO-Antivirus Trojan.Nsis.Fraudster.dylxrk
SUPERAntiSpyware PUP.AdLoad/Variant
Avast NSIS:AdwareX-gen [Adw]
Emsisoft Gen:Variant.Bulz.638145 (B)
DrWeb Trojan.Fraudster.2374
VIPRE Gen:Variant.Bulz.638145
TrendMicro PAK_Xed-21
McAfee-GW-Edition BehavesLike.Win32.Generic.ph
Trapmine malicious.high.ml.score
Sophos Generic ML PUA (PUA)
GData NSIS.Application.Fourthrem.A
Jiangmin Adware/Adload.anj
Antiy-AVL GrayWare[Downloader]/Win32.Adload.gen
Arcabit Trojan.Bulz.D9BCC1
ZoneAlarm not-a-virus:AdWare.Win32.AdLoad.flrs
Microsoft Trojan:Win32/Wacatac.B!ml
Google Detected
AhnLab-V3 PUP/Win.Adload.C5391597
Acronis suspicious
ALYac Gen:Variant.Bulz.638145
MAX malware (ai score=85)
Malwarebytes Adload.Adware.Downloader.DDS
TrendMicro-HouseCall PAK_Xed-21
MaxSecure Adware.W32.AdLoad.flrs_251898
Fortinet Adware/AdLoad.FLXZ
AVG NSIS:AdwareX-gen [Adw]
Cybereason malicious.48a720
DeepInstinct MALICIOUS

How to remove Bulz.638145?

  • 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.
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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