Categories: Malware

Bulz.225986 removal guide

The Bulz.225986 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.225986 virus can do?

  • Scheduled file move on reboot detected
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • Authenticode signature is invalid
  • Installs itself for autorun at Windows startup
  • Attempts to disable UAC
  • Attempts to modify or disable Security Center warnings

How to determine Bulz.225986?


File Info:

name: 040B8F2FEA6D49E403B9.mlwpath: /opt/CAPEv2/storage/binaries/3c11330bd733d127dc0560d4fda3460c4b0f091a5cd822708e4b05a88f4d3255crc32: 53B2DED1md5: 040b8f2fea6d49e403b9d2ef3eed71c0sha1: 7cea51e66793c2024bfb26db76efe0acbcaaa6besha256: 3c11330bd733d127dc0560d4fda3460c4b0f091a5cd822708e4b05a88f4d3255sha512: dc784af45d9eac6e1e5eac901b0d71c32d516b2dd52422577d518d67d76d5fb83947fb96688619b0feb09538fb7d8e236a2abb5b42ebfc6a1a0961b3c0a6dceessdeep: 98304:24I2StoReLUZ9o1RY7KOxbqZcZkHOus1DgAtZRigwQJ6kYmrrXL4:24I2WoRDm1RY2OYIku1Dtb5wQJVrXL4type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1403633163BB585ABD2CAA5F0C9E9C67137F1F1BC87256F0BE2829B08ECD53454C5206Esha3_384: 27d72f725434aa21a59b0c9137eac711c601427cf43175405a1433ae983d2526d8f2a3d3f5face085a2da8b16fca8791ep_bytes: 81ec8401000053565733db6801800000timestamp: 2018-12-15 22:24:22

Version Info:

CompanyName: Truecut Security, Inc.FileDescription: TrojanCut InstallerFileVersion: 2.0.0.0LegalCopyright: Copyright Truecut Security, Inc.ProductName: TrojanCutriginalFilename: TC_Setup.exeTranslation: 0x0409 0x04e4

Bulz.225986 also known as:

Lionic Trojan.Win32.Bulz.4!c
FireEye Gen:Variant.Bulz.225986
ALYac Gen:Variant.Bulz.225986
Sangfor Trojan.Win32.Artemis.F2816CBC4EEF
K7AntiVirus Riskware ( 0040eff71 )
Alibaba Trojan:Win32/Generic.e81ca0b2
K7GW Riskware ( 0040eff71 )
Arcabit Trojan.Bulz.D372C2
APEX Malicious
BitDefender Gen:Variant.Bulz.225986
Avast Win32:Malware-gen
Emsisoft Gen:Variant.Bulz.225986 (B)
F-Secure Heuristic.HEUR/AGEN.1103980
McAfee-GW-Edition Artemis
Ikarus Trojan.Inject
Avira HEUR/AGEN.1103980
MAX malware (ai score=86)
Gridinsoft Trojan.Win32.Downloader.sa
Microsoft Trojan:MSIL/Cryptor
GData Gen:Variant.Bulz.225986
McAfee Artemis!040B8F2FEA6D
VBA32 TScope.Malware-Cryptor.SB
Malwarebytes Generic.Malware/Suspicious
Fortinet W32/Agent.UFZE!tr
AVG Win32:Malware-gen
Cybereason malicious.fea6d4

How to remove Bulz.225986?

  • 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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