Suspicious EXE Eating up Memory

larynachos

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My computer has been working fine up until a few days ago, when suddenly my computer began to slow to a crawl. Programs would freeze and crash, and sometimes my computer would automatically alt+escape to the desktop while I was playing a game. I looked in the task manager, and there are several (12 right now) "Xflfrlbsgu.exe" programs running. I've googled the program many times, but to no avail. Each one is using 40,000 kb or more memory (some go up to 150,000!), and every time I try to end one, a bunch more come back in its place. I searched my computer for Xflfrlbsgu.exe, and no results were returned, which worries me. Here's all of the information I have on the process (it's not much):

Name: Xflfrlbsgu.exe
Description: Google Chrome

Since the description says "Google Chrome", I tried uninstalling it (google chrome) and restarting the computer, but they're still here. Any ideas? I'm at a loss, and I'm beginning to panic.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Power Spec
OS
Windows 7 Professional 64 bit
CPU
AMD Phenom II X6 1090T (3.2 GHz)
Motherboard
Unknown
Memory
4gb RAM
Graphics Card(s)
Unknown
Antivirus
IoBit
Browser
Google Chrome; Firefox
Welcome to the forum larynachos.

Their is a very good chance that this is causing part of your problem. I know of no product from IoBit that I and many others would have on their system.

From specs.

Antivirus IoBit
Browser Google Chrome; Firefox
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Home made Desktop
OS
Windows 10 Pro. 64/ version 1709 Windows 7 Pro/64
CPU
Intel i7-6800K @ 4.3
Motherboard
ASUS X-99 Deluxe II
Memory
Corsair Platinum 16 gig @2400
Graphics Card(s)
EVGA GTX 1070 OC
Monitor(s) Displays
Asus 27" LED LCD/VE278Q
Screen Resolution
1920-1080 or 1280-720 HDMI
Hard Drives
INTEL SSD 730-240 Gb Sata 3.0/
PSU
EVGA Platium 1200W
Case
Phanteks Luxe Tempered Glass 8 fans/ one radiator
Cooling
XSPC/ Water Cooled CPU
Keyboard
Das 4 Professional
Mouse
Logitech M705/MX Anywhere 2-S
Internet Speed
100 mbits
Antivirus
Microsoft Security Essentials/ Malwarebytes Premium 3.0/ SAS
Browser
I.E. 11 default/Firefox/ ISP Time Warner Cable/Spectrum
Other Info
LG BluRay Burner/
Sound system-KLipsch-THX/
Icy Dock ssd Hot Swap bays.
Welcome to the forum larynachos.

Their is a very good chance that this is causing part of your problem. I know of no product from IoBit that I and many others would have on their system.


IoBit is the publisher that owns a lot of diagnostic software (Advanced System Care, IoBit Malware Fighter, Smart Defrag, Game Booster, etc), and I doubt they are responsible.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Power Spec
OS
Windows 7 Professional 64 bit
CPU
AMD Phenom II X6 1090T (3.2 GHz)
Motherboard
Unknown
Memory
4gb RAM
Graphics Card(s)
Unknown
Antivirus
IoBit
Browser
Google Chrome; Firefox
Welcome to the forum larynachos.

Their is a very good chance that this is causing part of your problem. I know of no product from IoBit that I and many others would have on their system.


IoBit is the publisher that owns a lot of diagnostic software (Advanced System Care, IoBit Malware Fighter, Smart Defrag, Game Booster, etc), and I doubt they are responsible.
It may or may not be the problem, but you are well advised to read this, then consider whether you would trust the software developer with your system:
https://forums.malwarebytes.org/index.php?/topic/33217-iobit-theft-conclusion/

Check Chrome for any add-on's, and disable them.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Golden Mk. I.4
OS
Windows 10 Pro x64 ; Xubuntu x64
CPU
Intel i7 860 @ 2.80 GHz O/C'ed to 4.0GHz
Motherboard
Gigabyte P55A-UD3R Rev.1. Award BIOS F13
Memory
16GB Corsair Vengance DDR3 @ 661 MHz Dual Channel (9-9-9-24)
Graphics Card(s)
EVGA NVidia GTX 560 1024MB
Sound Card
Realtek Integrated
Monitor(s) Displays
Dual Samsung SyncMaster 2494HS
Screen Resolution
1920*1080 and 1920*1080
Hard Drives
1*Samsung 840 EVO 120GB SSD;
1*OCZ Vertex 2 60GB SSD;
2*Samsung F3 SpinPoint 1TB in RAID0;
1*Samsung F1 SpinPoint 1TB;
2*Western Digital 1TB External USB 3.0
1*Western Digital 500GB External USB 3.0
1*Seagate 500GB External USB 2.0
PSU
Thermaltake ToughPower QFan 750W
Case
Thermaltake Element S VK60001W2Z
Cooling
Corsair H60 Water Cooling, 2*230mm and 2*80mm case fans
Keyboard
Logitech G110
Mouse
Logitech MX518
Welcome to the forum larynachos.

Their is a very good chance that this is causing part of your problem. I know of no product from IoBit that I and many others would have on their system.


IoBit is the publisher that owns a lot of diagnostic software (Advanced System Care, IoBit Malware Fighter, Smart Defrag, Game Booster, etc), and I doubt they are responsible.


I actually laughed out loud at this. Like the way OP sprang to the defense of Iobit as if OP sits on the Board of Directors or something. I was going to say "EVERYONE" knows that Iobit probably shouldn't be trusted and then I caught myself. I need to get out more. I really shouldn't know instinctively that Iobit is not to be trusted. :geek:

At any rate larynachos you don't have adequate virus protection. And that's your issue.
Now you need help with malware removal. Good luck to you.

May I please be forgiven for the LOLs.
 
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My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
HP
OS
Dual Boot Win 8.1 x64; Win 7 SP1 x64
CPU
i7-3610QM @ 2.3 GHz
Motherboard
Hewlett-Packard 181C (U3E1)
Memory
8 GB Dual-Channel DDR3 @ 798MHz
Graphics Card(s)
Intel HD Graphics 4000
Hard Drives
Hitachi HTS547575A9E384 SCSI Disk Device;
WD Elements 1042 USB Device
Antivirus
Microsoft Security Essentials; Comodo Firewall w/ Defense +
I would scan for malware NOT with IOBit. Personally I wouldn't touch anything from IOBit with a 50 foot barge pole, YMMV.

Eset Online Scanner: Free Virus Scan | Online Virus Scanner from ESET

EDIT:
I really shouldn't know instinctively that Iobit is not to be trusted.
Ain't it the truth. Like hiring a thief to guard your house while you're away. Thanks for the laughs.
 
Last edited:

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
MSI PE60 6QE
OS
Win 10 Pro x64, Win 7 Pro x64
CPU
Intel Core i7-6700HQ Skylake
Motherboard
MSI MS-16J5
Memory
16gb Crucial DDR4
Graphics Card(s)
NVIDIA GeForce GTX 960M 2 GB
Screen Resolution
1920 x 1080
Hard Drives
Samsung 850 EVO 250 GB M.2 SSD (MZ-N5E250BW)
HGST 1TB @7200 RPM HTS721010A9E630
Case
Plastic
Keyboard
Got one...
Mouse
Yep, one of those too.
Internet Speed
FIOS 75/75
Antivirus
Defender
Browser
Chrome/FFox/Ex-PLODE-r/(L)Edge
Other Info
Defender, Custom Hosts, uBlock, regular backups w/ Macrium (Free)
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