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Ninja Pendisk!
Ninja is the freeware zero-configuration program designed for guarding computers against viruses transmitted by USB pendisks.
This ninja awaits quietly in the system tray for the times whenever a USB pendisk is inserted on the computer which will be examined to uncover the commonly malicious or virulent files known as “autorun.inf” and “ctfmon.exe” amongst many others.
To keep things simple, ninja is fully portable, self-contained and requires no installation.
Besides removing known virulent files, this tool will also immunize your pendisk and create a folder called autorun.inf with special protection permissions to protect your pendisk from being infected again when plugged on contaminated computers.
Screenshots
Waiting for a pendisk to be inserted

After cleaning a pendisk



February 2, 2010 - 5:38 pm
O programa é muito doido maluco, filé demais, é ninja mesmo.
January 31, 2010 - 9:42 am
Today’s News: China bugs and burgles Britain.
Can’t think of a better reason to use Ninja Pendisk!
See here for the article where China is accused by the British secret service MI5 to give infected USB-sticks to businessmen (and women) as a gift : http://www.timesonline.co.uk/tol/news/uk/crime/article7009749.ece#cid=OTC-RSS&attr=797093
January 27, 2010 - 9:50 pm
Muy bueno, es funcional y bastante entendible
Gracias y felicidades por su buen trabajo
espero muy pronto anexar una lista de virus para colaborar en muestra de agradecimiento
January 23, 2010 - 3:11 pm
Saludos!!!
Felicidades por este programa, yo me dedico a la eliminacion de virus, y este programita es muy funcional, me gustaria poder ayudar a incorporar nuevas muestras.
Espero sus comentarios…
January 19, 2010 - 6:16 pm
Excelente, es un aporte maravilloso, felicitaciones.
January 17, 2010 - 8:01 pm
This is a best free Program to prevent Usb autoruns Virus.
Thank you NINJA PENDISK
January 15, 2010 - 8:29 am
Hi , everybody !
Like Other Users, I Think Trojan OverTake Autorun,
But It missing : vtchpk.exe as trojan.
Could you Add a simple interface ( with a texte zone & a list & button ) to modify the list of suspicious files.> But, In fact If I add a name , manually in the list if the File is Hidden and System, ninja doesnt see it & no delete it !
> so before, actionning delete,could you add an attrib -h -r -s for all trojan files. Thx U.
And KeepItOn , its a greet program, simple & efficiant as it is !!!
January 4, 2010 - 9:42 am
Good work..
January 3, 2010 - 6:47 pm
Thank you very much for useful program.
I’ve some idea that, ver 1.8 with updated virus list but lack some. I think you would allow update manually (same in older ver).
Here’s my list:
[file_delete]
_defau~1.pif
0.com
08dgu.com
0bcobed.exe
0qx0sc6.bat
0w.com
1.bat
1073.exe
1i.com’
1weicxa.com
2y8la.exe
30ed3.exe
36018688.TMP
36018793.TMP
39349888.TMP
39349980.TMP
55432000.TMP
55432102.TMP
6.bat
6g3.com
8386nac.com
8e.com
930jn.bat
9rhtx.bat
abk.bat
AdobeR.exe
algsrv.exe
algsrvs.exe
ansil.exe
ansil.exe
ants3set.exe
Au_.exe
auto.exe
autorun.bat
autorun.bin
autorun.cmd
autorun.exe
autorun.fcb
autorun.hta
autorun.inf
AuToRUn.iNf
autorun.ini
autorun.pif
autorun.reg
autorun.vbs
autorun.vbst
autorun.wsh
avpo.exe
BadGirl.exe
bar311.exe
Bha.dll.vbs
bjdenp.exe
blanca de nieve.exe
boot.exe
Boss Game.exe
Boy and Girl.exe
bqk.bat
bymom.cmd
c.com
c9.com
c9hehpa.bat
calculator.exe
ccsvchst.exe
cfg.exe
ch.exe
Cheat.exe
Choose Games.exe
Click Me.exe
co.com
config_.com
conmgr.exe
copetttt.com
copy.exe
csrcs.exe
ctfmon.exe
cubp.bat
d.cmd
destrukto.vbs
dh66ln.cmd
diox3j.com
dir32.exe
displa~1.exe
DisplayMonitor.exe
DisplayMonitor.exe
dmham.cmd
drv32.exe
dwarf4you.exe
dwdiag.exe
ek.com
ekf6dbg0.com
ekugb3.bat
enano porno.exe
ev60a2.cmd
explorer.doc
f.bat
f.exe
f2ir.com
fbxrqtwn.exe
fe.bat
festas.exe
FileKan.exe
flashy.exe
forever.exe
found.000
FS6519.dll.vbs
fucker.com
fucker.exe
Fucker.vbs
fun.xls.exe
funnyu~1.exe
gasretyw0.dll
gasretyw1.dll
gasretyw2.dll
gasretyw3.dll
gi2ky.exe
glxyr.cmd
GoodGame.exe
gphone.exe
gsxlexd.cmd
gumkrhf.bat
h.cmd
h1ahxi.bat
h3hi1k3.exe
h8txw.exe
ha.cmd
Happy New Year.exe
Happy.exe
happy99.exe
Heap41a
Heap41a.exe
hidec.exe
hidecexe
hinhem.scr
host.exe
hovrflst.bat
i.bat
ie.exe
iloveher.exe
imt8.cmd
imvo.exe
inetsrv.exe
infmgr.exe
infrom.dat
infvkcsy.bat
ipy.cmd
iq0ecwcj.cmd
isi32.exe
isis32.exe
ixmuj.exe
j.cmd
j6154022.exe
jfvkcsy.bat
jwgkvsq.vmx
k08aww.bat
k0wc.cmd
ka1nk.bat
kagen.exe
kamsoft.exe
kavo.exe
kavo.exe
kavo0.dll
kavo1.dll
killer.exe
killvbs.vbs
knight.bat
knight.exe
kowc.cmd
kqsr.exe
krag.exe
Krnl132.exe
kvxo.exe
l9dwu8.bat
ld.exe
ldjs.txt
ldlist.txt
ldup.exe
lgcadwx.bat
links.vbs
life_stages.txt.shs
love-letter-for-you.htm
love-letter-for-you.txt.vbs
lsasse~1.exe
lvpwmgh.exe
Macromedia_Setup.exe
Make More Money.exe
maskrider2001.vbs
maskrider2001.vbs
McRegWizz.exe
mdm.exe
MDM.exe
Merry.exe
MicroAV.cpl
MicrosoftPowerPoint.exe
mje12tni.exe
mka.bat
mmc.exe
movie.avi.pif
MP3.exe
ms.config`.exe
ms32dll.dll.vbs
MS32DLL.DLL.VBS
MS-DOS.EXE
MSDOS.EXE
MS-DOS.com
MSDOS.com
msfun80.exe
msime82.exe
mspowerpoint.exe
msrm.exe
msvcr71.dll
Music.exe
My Game.exe
My Letter.exe
My Music.exe
My Picture.exe
My Resume.exe
mydocu~1.exe
n6j.com
Nail.exe
network.vbs
New Folder.exe
New_Folder.exe
NewFolder.exe
nideiect.com
nideiect.com
nircmd.com
noskrnl.exe
np.exe
nqhywz.exe
nsv.bat
ntconf~1.exe
ntconf~2.exe
ntde1ect.bat
ntde1ect.com
ntdelect.bat
ntdelect.com
ntkros.dll
ntsys.exe
NTSys.exe
o4154027.exe
o9o2u.bat
obc3wrq3.bat
ohniko.pif
oka3yrf.bat
omue.exe
oso.exe
oufddh.exe
otup.cmd
otup.pif
pagefile.exe
pagefile.pif
passwo~1.exe
passwo~1.exe
password_viewer.exe
pc-off.bat
pendrive.exe
PenHouse.exe
photos.exe
photos~1.exe
planet.exe
PlayBoy.exe
portsv.exe
pretty park.exe
prettypark.exe
Question.exe
Ravmon.exe
RavMonE.bat
RavmonE.com
RavMonE.exe
ravmone.exe
RavMonE.exe
RECYCLER.exe
reg32.exe
regsvr.*
regsvr.exe
romantic.exe
rqq2v.bat
rundll32.exe
runmgr.exe
RVHost.exe
sample.exe
scam32.exe
scvvhsot.exe
semo2X.exe
semo2X.exe
setup.exe
Sex Picture.exe
sexy virgin.scr
sirc32.exe
so7.exe
soundmix.exe
south park.exe
spoclsv.exe
spools.exe
sscviihost.exe
svchost.exe
svchost.ini
svhost.exe
svhost32.exe
sxs.exe
sy.exe
sys32.exe
System Volume Information.exe
t.com
tavo0.dll
tavo1.dll
tel.exe.vbs
tel.xls.exe
temp1.exe
temp2.exe
tffbc
tffbc.pif
tigi.cmd
tjphl.pif
tmf3w3g0.com
tqdm.cmd
True or False.exe
ttms*.dll.vbs
tune.vbs
tuvWpOih.dll
u.bat
uqbojulr.bat
utdetect.com
v2h3.exe
vahuvr
vahuvr.pif
VBS_RESULOWS.A
vfjc8mxm.exe
vibp.cmd
vknt.tmp
vldify.exe
vlvtdflx.exe
vmmgr.exe
vt6e.cmd
w2qagd.com
wgkvsq.vmx
windows.scr
winext.exe
winstart.bat
wkcay8u.cmd
wscript.exe
wscript.exe
wupc.exe
wvUoPigg.dll
x.exe
XAdeIect.com
xcopy.exe
xj.bat
xlk9.com
xlu8a8sy.exe
xmss.exe
xyw9tmdj.com
Y[/font]UR2C8.exe
yo2mq6.exe
YUR1.exe
YUR2C7.exe
YUR2C9.exe
zipped_files.exe
And there’s no need:
[folder_create]
autorun.inf
[attrib_finish]
autorun.inf=+s +h +r
Viruses now are smart enough to by pass this.
(Sorry for my bad English. I’m Vietnamese).
January 3, 2010 - 6:31 am
Попробуем так, спасибо!
January 2, 2010 - 12:05 pm
We now have the ninja f0rums to exchange lists of malicious files. Look here -> http://ninja.f0rums.com
Ninja will then update the definitions after you report them over there.
January 2, 2010 - 12:03 pm
Yes, you can report them on the official Ninja forums -> http://ninja.f0rums.com
December 31, 2009 - 4:02 pm
É muito bom, ele mostra os arquivos ocultos e desabilita os arquivos de autoinicialização quando inserimos o pendrive na usb. É muito bom pois evitamos a autocontaminação de virus pelo pendrive.
December 30, 2009 - 9:16 am
how can i contact you ? i have 400 threats, i want to add them to the program ???
why you don’t show my first comment !!
pls mail me
December 29, 2009 - 4:18 pm
Este programa não poderia ter outro nome – NINJA – pois ele é ninja mesmo.
Parabéns para os criadores.
December 29, 2009 - 12:15 am
thanks 4 the best tool …
i have added more than 400 file in the configure file to automatic delete … how can i share with you ??
mail me to support the best program
December 28, 2009 - 11:54 pm
Очень приятно, что остались ещё такие как вы!
December 28, 2009 - 8:55 am
Сейчас попробуем. Это здесь, если я не ошибаюсь.
December 28, 2009 - 3:02 am
Muito bom !!!
Programa leve e de fácil uso!!
Parabéns Ninja é o melhor programa antivirus de pendrive!
December 28, 2009 - 2:19 am
Excelente Herramienta, pero coincido con Sakemoto, habra alguna forma de reportar nuevos troyanos ò nombres de posibles archivos dañinos ?
Saludos y Felicitaciones
December 26, 2009 - 3:11 am
yep its a great programme.
December 25, 2009 - 9:30 am
Thanks, our construction sites are full of viruses…this is a great simple solution
i like this green Ninja too.
December 25, 2009 - 3:09 am
nice work!!
i really loves this aps..
but i would like to suggest that you included the version at the file name..since that your software widely spread in the internet..it is hard to determine the version..
eg:
ninja 1.8.exe
instead of ninja.exe only..
thanks!
keep it up! (^_^)
December 21, 2009 - 7:07 pm
muy bueno el programa, pero quisiera saber porque les crea un carpeta con el nombre de ninja y un programa en su interior en las memorias que inserto en mi pc.
December 19, 2009 - 10:08 am
Veramente un ottimo programma che rende l’uso della chiavette sicuro! Complimenti.
December 18, 2009 - 11:33 pm
Que puedo decir de este programa…
Es un programa muy funcional y ademas elimina los virus troyanos y etc.
December 18, 2009 - 7:29 am
Very good and useful program for protecting USB flashdisks from unwanted viruses. two thumbs up!
December 17, 2009 - 2:50 pm
Excelente programa, muito bom mesmo.
O único problema é que as vezes ele deixa passar, teria que desabilitar o AutoRun do próprio sistema operacional para que ele não deixe entrar nada.
December 16, 2009 - 6:46 pm
You created quite the app, dude. My flash drive goes nowhere without it. My clients’ computers don’t return to them without it. My home computers all have it. If I can log in on a business’ computer anywhere I likely leave a copy set to auto-start with logon to my account. I even recommend it personally to friends and one time, to my DB design teacher.
December 15, 2009 - 9:45 pm
Thank you. you help my Company.
December 13, 2009 - 5:41 am
Hi, this is the best Standalone Software ever designed to protect the Removable Drives. This tiny Application not only protects the infected Removable Drive but also, immunizes it for future protection. Its simply Awesome.. I love it… I suggest every1 to go for it…
Javed..
December 10, 2009 - 4:12 am
NNJA PENDISK is best free Program to prevent Usb autoruns Virus
i am very thankful to NINJA i love it
December 7, 2009 - 7:12 am
i love it!
DD, just 1 thing… somehow the LAN CHAT don’t work all the time… i mean, I have to able the LAN CHAT almost all the time (on the txt). it happend to me when i restart or turn on the computer.
But the program is gooooooddd, really tiny size. As few ppl said… it should have an “easy” way to update the program :XXXX.
thx for this program
… really
ui
December 6, 2009 - 5:57 pm
it is one of the Good program.
well done
thanks
December 4, 2009 - 8:03 am
This is by far, the BEST solution to all my USB FlashDrive problems, since I always use it on many public computers (which don’t have any anti-virus software)
It’s light, easy to use (no installation required!! Just click it, insert it and presto!) and gets the job done right! (Unlike OTHER USB FlashDrive cleaning antiviruses that won’t work for autorun.inf)
I highly recommend it for anyone that has 90% of their data usage on their USB FlashDrive and people who use them a lot.
5 stars go to you!
December 4, 2009 - 1:15 am
Sinceramente, FELICITACIONES!!!!!… es el mejor, lo tengo en todos los computadores de la red de mi local y desde que lo intale deje de preocuparme por los virus e infecciones de las Usb. MIL GRACIAS
December 3, 2009 - 12:57 pm
Yehe… well done great softwear… No more virus.. THANKS
December 2, 2009 - 6:18 pm
El programa simplemente es genial.
Ligero, facil y con el ningun virus/malware pasan!
December 2, 2009 - 6:01 pm
Amei esse anti-virus é muito bom
December 2, 2009 - 11:58 am
Awesome stuff!
December 2, 2009 - 7:40 am
Well Done. Easy to Use!!!
December 1, 2009 - 2:55 pm
Parabéns!
Este programa é bastante funcional, pois desarma os arquivos executáveis do pen drive. Muito bom.
November 30, 2009 - 12:17 am
thanks
November 29, 2009 - 11:51 pm
Well Done. Easy to Use!!!!
November 27, 2009 - 9:23 pm
Es un EXELENTE PROGRAMA he provado muchos protectores de pendrivers y la verdad es que no funcionaban correctamente.
Pero este realmente ha demostrado que no deja pasar las infecciones. ya que no las deja ejecutar.
Lo unico que deberia actualizar la base de datos para que incorpore los nuevos troyanos decubiertos y que los elimine automaticamente.
Mis sinceras felicitaciones para el Desarrollador.
Sakemoto