The Bulz.8554 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.
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.
What Bulz.8554 virus can do?
- Executable code extraction
- Attempts to connect to a dead IP:Port (2 unique times)
- Presents an Authenticode digital signature
- Creates RWX memory
- Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
- Reads data out of its own binary image
- Drops a binary and executes it
- Performs some HTTP requests
- Unconventionial binary language: Chinese (Simplified)
- Unconventionial language used in binary resources: Chinese (Simplified)
- Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
- Network activity contains more than one unique useragent.
- Attempts to modify proxy settings
- Anomalous binary characteristics
Related domains:
z.whorecord.xyz |
a.tomx.xyz |
a.clickdata.37wan.com |
gameapp.37.com |
img1.37wanimg.com |
img2.37wanimg.com |
ptres.37.com |
d.wanyouxi7.com |
How to determine Bulz.8554?
File Info:
crc32: 93315D9Cmd5: be8cfc2526efcc21da279e97faac0ccdname: ddqjh_wqeq.exesha1: cde7dc54797056c2afcb852fa178db49fa529657sha256: 5557bc2b4439f7e348cc30dfab22714f051296d8906691256d1280715cb40825sha512: 5951360882c7790700d6907dc9915f181f9446538cb44c03a59f0cf45b53d85a1ad05293b4b4c24c59771fe73fb6f1e0134968c640db8db3f610da3fe1f00bedssdeep: 49152:RMumM6xRN9GfpB9EbWMVjHg9/chd/ww1vQr/wi6LfUwRD:qZRSfprEW/0zisLtRDtype: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archiveVersion Info:
LegalCopyright: x4e0ax6d77x4e09x4e03x73a9x7f51x7edcx79d1x6280x6709x9650x516cx53f8FileVersion: 3.0.0.0CompanyName: x4e0ax6d77x4e09x4e03x73a9x7f51x7edcx79d1x6280x6709x9650x516cx53f8ProductName: x83bdx8352x7eaa2ProductVersion: 3.0.0.0FileDescription: x83bdx8352x7eaa2 installTranslation: 0x0804 0x03a8
Bulz.8554 also known as:
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Gen:Variant.Bulz.8554 |
| FireEye | Generic.mg.be8cfc2526efcc21 |
| CAT-QuickHeal | Application.Agent.ZZ5 |
| McAfee | Artemis!BE8CFC2526EF |
| Cylance | Unsafe |
| K7AntiVirus | Adware ( 004fef751 ) |
| BitDefender | Gen:Variant.Bulz.8554 |
| K7GW | Adware ( 004fef751 ) |
| CrowdStrike | win/malicious_confidence_60% (D) |
| Symantec | SMG.Heur!gen |
| Kaspersky | not-a-virus:AdWare.Win32.Wews87.eln |
| Alibaba | AdWare:Win32/Wews87.5d020e7e |
| Rising | Malware.Heuristic!ET#83% (RDMK:cmRtazrc1H3/9F/b+bSElhfA6Ug+) |
| Comodo | Application.Win32.Wews87.E@7mby71 |
| F-Secure | Adware.ADWARE/Wews87.otgyv |
| DrWeb | Program.Unwanted.3980 |
| Invincea | heuristic |
| Sophos | Generic PUA MN (PUA) |
| APEX | Malicious |
| Avira | ADWARE/Wews87.xtyzk |
| MAX | malware (ai score=87) |
| Arcabit | Trojan.Bulz.D216A |
| ZoneAlarm | not-a-virus:AdWare.Win32.Wews87.eln |
| Microsoft | PUA:Win32/Caypnamer.A!ml |
| VBA32 | BScope.Adware.Wews |
| Malwarebytes | Adware.ChinAd |
| ESET-NOD32 | a variant of Win32/Wews87.B potentially unwanted |
| Fortinet | Riskware/Wews87 |
| Ikarus | AdWare.Wews87 |
| eGambit | Unsafe.AI_Score_99% |
| GData | Gen:Variant.Bulz.8554 |
| AVG | FileRepMetagen [Adw] |
| Qihoo-360 | Generic/Trojan.233 |
How to remove Bulz.8554?
- 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.
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