Prevx Research Division
USERINI.EXE
Cloaked MalwareFree PC Cleanup from Webroot
Use Webroot SecureAnywhere to remove USERINI.EXE.
"Just when you thought it couldn't get any better or faster. The Webroot scanning engine is 'high octane' with a hidden nitrous oxide system. Bravo!!!" W. Lodzinski, SecureAnywhere User
Associated Malware Groups
The filename is associated with the malware groups:
- Cloaked Malware
- Malicious Software
File Behavior
USERINI.EXE has been seen to perform the following behavior:
- Adds a Registry Key (RUN) to auto start Programs on system start up
- Modifies System Runtime Policies to limit system usability
- Writes to another Process's Virtual Memory (Process Hijacking)
- This process creates other processes on disk
- This Process Deletes Other Processes From Disk
- Sends email using SMTP protocols
- Can communicate with other computer systems using HTTP protocols
- Executes a Process
- Creates or uses a background service to access the Internet using HTTP protocols
- Performs DNS look ups to resolve URL IP addresses
- Creates, registers ot modifies and SMTP Server
- Injects code into other processes
- The Process is packed and/or encrypted using a software packing process
- Found on infected systems and resists interrogation by security products
USERINI.EXE has been the subject of the following behavior:
- Added as a Registry auto start to load Program on Boot up
- Created as a process on disk
- Executed as a Process
- Has code inserted into its Virtual Memory space by other programs
- Deleted as a process from disk
- Terminated as a Process
- Executed from Temporary Folders
Country Of Origin
The filename USERINI.EXE was first seen on Nov 18 2009 in the following geographical regions of the Webroot community:
- Turkey on Nov 18 2009
- The United Kingdom on Nov 18 2009
- The United States on Dec 12 2009
- India on Dec 12 2009
- Thailand on Jan 15 2010
- Vietnam on Jan 15 2010
- Iran, Islamic Republic of on Mar 14 2010
- Bosnia and Herzegovina on Mar 14 2010
- Philippines on Feb 5 2012
File Name Aliases
USERINI.EXE can also use the following file names:
- MAKINGGOOD.EXE
- MANYGOING.EXE
- UPDATE101515.EXE
- UPDATE111984.EXE
- UPDATE117500.EXE
- UPDATE124281.EXE
- UPDATE132109.EXE
- UPDATE137953.EXE
- UPDATE10951656.EXE
- UPDATE119390.EXE
- UPDATE126234.EXE
- UPDATE140812.EXE
- UPDATE147421.EXE
- UPDATE113031.EXE
- UPDATE122687.EXE
- UPDATE129953.EXE
- UPDATE136734.EXE
- UPDATE143296.EXE
- UPDATE123953.EXE
- UPDATE131765.EXE
- UPDATE139578.EXE
- UPDATE150578.EXE
- UPDATE156875.EXE
- UPDATE129078.EXE
- UPDATE137656.EXE
- UPDATE144250.EXE
- UPDATE150656.EXE
- UPDATE1391046.EXE
- UPDATE21485546.EXE
- UPDATE836562.EXE
- UPDATE21554843.EXE
- UPDATE839250.EXE
- UPDATE21046078.EXE
- UPDATE1473937.EXE
- UPDATE1474234.EXE
- UPDATE1480968.EXE
- UPDATE2017921.EXE
- UPDATE2042453.EXE
- UPDATE2043531.EXE
- UPDATE774703.EXE
- UPDATE790468.EXE
- UPDATE1961578.EXE
- UPDATE1400171.EXE
- UPDATE1413187.EXE
- UPDATE2102062.EXE
- UPDATE2110734.EXE
- UPDATE2650171.EXE
- UPDATE2730406.EXE
- UPDATE2730531.EXE
- UPDATE2737906.EXE
- UPDATE4550375.EXE
- UPDATE10006812.EXE
- UPDATE10199890.EXE
- UPDATE10207968.EXE
- UPDATE2107093.EXE
- UPDATE1460703.EXE
- UPDATE5315000.EXE
- UPDATE3345281.EXE
- UPDATE4688171.EXE
- UPDATE2113578.EXE
- UPDATE3357828.EXE
- UPDATE5319359.EXE
- UPDATE2725500.EXE
- UPDATE3996984.EXE
- UPDATE5808921.EXE
- UPDATE830078.EXE
- UPDATE9580375.EXE
- UPDATE3297828.EXE
- UPDATE2670687.EXE
- UPDATE830140.EXE
- UPDATE8950125.EXE
- UPDATE7695500.EXE
- UPDATE6432390.EXE
- UPDATE5191203.EXE
- UPDATE7062687.EXE
- UPDATE8321000.EXE
- UPDATE3933062.EXE
- UPDATE10065062.EXE
- UPDATE1943109.EXE
- UPDATE1963593.EXE
- UPDATE691062.EXE
- UPDATE1317546.EXE
- UPDATE708656.EXE
- UPDATE1332265.EXE
- UPDATE721015.EXE
- UPDATE1349468.EXE
- UPDATE7170921.EXE
- UPDATE7788750.EXE
- UPDATE7590796.EXE
- UPDATE7801343.EXE
- UPDATE7689281.EXE
- UPDATE6553671.EXE
- UPDATE5933671.EXE
- UPDATE685906.EXE
- UPDATE718921.EXE
- UPDATE5675875.EXE
- UPDATE6293453.EXE
- UPDATE4390046.EXE
- UPDATE1937859.EXE
- LIKEBE.EXE
- UPDATE729281.EXE
- UPDATE115484.EXE
- UPDATE125953.EXE
- UPDATE138890.EXE
- UPDATE145312.EXE
- UPDATE109171.EXE
- UPDATE116578.EXE
- UPDATE772718.EXE
- UPDATE126406.EXE
- UPDATE137546.EXE
- UPDATE3865046.EXE
- UPDATE114250.EXE
- UPDATE123281.EXE
- UPDATE129609.EXE
- UPDATE143921.EXE
- UPDATE114328.EXE
- UPDATE124562.EXE
- UPDATE132968.EXE
- UPDATE140843.EXE
- UPDATE118703.EXE
- UPDATE125734.EXE
- UPDATE131109.EXE
- UPDATE138015.EXE
- UPDATE145421.EXE
- UPDATE150890.EXE
- UPDATE156937.EXE
- UPDATE117953.EXE
- UPDATE126734.EXE
- UPDATE133453.EXE
- UPDATE149000.EXE
- UPDATE101609.EXE
- UPDATE111875.EXE
- UPDATE128078.EXE
- UPDATE134687.EXE
- UPDATE122968.EXE
- UPDATE131640.EXE
- UPDATE178343.EXE
- UPDATE172437.EXE
- UPDATE132640.EXE
- UPDATE144453.EXE
- UPDATE129750.EXE
- UPDATE140953.EXE
- UPDATE144875.EXE
- UPDATE154171.EXE
- UPDATE142484.EXE
- UPDATE135562.EXE
- UPDATE149281.EXE
- UPDATE141703.EXE
- UPDATE142343.EXE
- UPDATE124031.EXE
- UPDATE105656.EXE
- UPDATE118562.EXE
- UPDATE128312.EXE
- UPDATE101203.EXE
- UPDATE148359.EXE
- UPDATE139859.EXE
- UPDATE119578.EXE
- UPDATE146562.EXE
- UPDATE265140.EXE
- UPDATE149359.EXE
- UPDATE118578.EXE
- UPDATE132765.EXE
- UPDATE142812.EXE
- UPDATE152093.EXE
- UPDATE110703.EXE
- UPDATE131218.EXE
- UPDATE144687.EXE
- UPDATE129375.EXE
- UPDATE135750.EXE
- UPDATE168281.EXE
- UPDATE177015.EXE
- UPDATE141875.EXE
- UPDATE132375.EXE
- UPDATE116796.EXE
- UPDATE149015.EXE
- UPDATE121000.EXE
- UPDATE146328.EXE
- UPDATE139625.EXE
- UPDATE121218.EXE
- UPDATE146781.EXE
- UPDATE154437.EXE
- UPDATE136765.EXE
- UPDATE124156.EXE
- UPDATE145765.EXE
- UPDATE129468.EXE
- UPDATE135921.EXE
- UPDATE136703.EXE
- UPDATE147281.EXE
- UPDATE139406.EXE
- UPDATE132406.EXE
- UPDATE147937.EXE
- UPDATE139953.EXE
- UPDATE108359.EXE
- UPDATE139875.EXE
- UPDATE120093.EXE
- UPDATE147828.EXE
- UPDATE138453.EXE
- WJQS.EXE
- USERINI-TMP.EXE
- THATIPSUM.EXE
- EXPLORER.EXE:USERINI.EXE
- 8.TMP
- 14.TMP
- 11.TMP
Filesizes
The following file size has been seen:
- 44,032 bytes
- 22,016 bytes
- 46,080 bytes
- 32,768 bytes
- 162,580 bytes
- 23,552 bytes
File Type
The filename USERINI.EXE refers to many versions of an executable program.
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