Categories: Malware

Bulz.38965 removal guide

The Bulz.38965 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 Bulz.38965 virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • CAPE extracted potentially suspicious content
  • The binary likely contains encrypted or compressed data.
  • .NET file is packed/obfuscated with SmartAssembly
  • Authenticode signature is invalid
  • Checks the CPU name from registry, possibly for anti-virtualization

How to determine Bulz.38965?


File Info:

name: 24F63FAEC4C15173532F.mlwpath: /opt/CAPEv2/storage/binaries/6d887b00c16e98f2c6420a6b745c7ba7c4eaa906dd822b50dcbf2df58d394a2ecrc32: 036E2708md5: 24f63faec4c15173532f67623165034esha1: 480ecf873543995c13d2ac8f6fc5ecea44e5ccccsha256: 6d887b00c16e98f2c6420a6b745c7ba7c4eaa906dd822b50dcbf2df58d394a2esha512: 8d3becc976393bb90137e3f4f8b62fc224c88fd7e37d10e249a560cb15fe8b8c0289268cd358dca4ae5a2683bb8923bf5978cede74eaa9c57c55bc05e9de70b5ssdeep: 12288:Rn955P1Q8+y0VXTpZRV5sNAYuEXv7dW5W9:J2y0VjpZJOtuqZW5Wtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1D9C4AD3575A8BE72C17E83B6C6851410C7F0E917CB12D649FDB61AAA0E51ACBC83F139sha3_384: 830cae22124afd62c2d334b9e6ec3e2675dc8f11b4d1e6e8666c69d371426261453a95b87477c859bb4e02302708d0e6ep_bytes: ff250020400000000000000000000000timestamp: 2014-10-06 09:38:59

Version Info:

0: [No Data]

Bulz.38965 also known as:

MicroWorld-eScan Gen:Variant.Bulz.38965
FireEye Generic.mg.24f63faec4c15173
ALYac Gen:Variant.Bulz.38965
Cylance Unsafe
Sangfor Trojan.Win32.Occamy.C6D
K7AntiVirus Riskware ( 0040eff71 )
Alibaba Trojan:MSIL/Generic.bdb5eac7
K7GW Riskware ( 0040eff71 )
CrowdStrike win/malicious_confidence_60% (W)
BitDefenderTheta Gen:NN.ZemsilF.34638.Km0@auroCIf
Symantec ML.Attribute.HighConfidence
TrendMicro-HouseCall TROJ_GEN.R002H0CB422
Paloalto generic.ml
ClamAV Win.Trojan.Agent-5474415-0
BitDefender Gen:Variant.Bulz.38965
NANO-Antivirus Trojan.Win32.Crypt.emubec
Tencent Msil.Trojan.Crypt.Htco
Ad-Aware Gen:Variant.Bulz.38965
Sophos Mal/Generic-R
Zillya Adware.BrowseFox.Win32.139947
McAfee-GW-Edition GenericRXOL-AQ!24F63FAEC4C1
Emsisoft Gen:Variant.Bulz.38965 (B)
Ikarus Trojan.Crypt
Jiangmin Trojan/Generic.bhurk
Webroot W32.Adware.Gen
Kingsoft Win32.Troj.Crypt.cz.(kcloud)
Microsoft Trojan:Win32/Occamy.C6D
GData Gen:Variant.Bulz.38965
Cynet Malicious (score: 100)
McAfee GenericRXOL-AQ!24F63FAEC4C1
MAX malware (ai score=82)
VBA32 Trojan.MSIL.Crypt
Malwarebytes Generic.Malware/Suspicious
APEX Malicious
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Malware.300983.susgen
Cybereason malicious.ec4c15
Panda Trj/CI.A

How to remove Bulz.38965?

  • 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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