Questions tagged [malware]
For questions regarding viruses, trojan horses, spyware, and other malicious software, especially in removing or preventing it.
-2
votes
0answers
5 views
what is this code i found in a app i decompiled [on hold]
An apk got flagged by Avast anti virus and I decided to take a look at it. After decompiling it and following some random string paths i found some instructions that i dont understand. What is this ...
-1
votes
0answers
41 views
Why do I have two of these system apps?
I remember having the first one but I don't remember having the second app. I left my phone alone for two days only to find this. It is a spyware or a system app disguised as something? I also noticed ...
0
votes
0answers
31 views
Gaining higher privileges
When an application requests access to some features of the phone, for example to read SMS storage, it always asks the user for permission for the second time.
Is there a way to bypass/disable this ...
0
votes
0answers
39 views
Android asks to re-enter WiFi passwords. Is my phone compromised?
I have a Galaxy S8 (SM-950F) with Android version 8.0.0. I have rooted the device with Magisk. I have a couple of Magisk modules, including Bixby remapper, F-Droid Privilaged Extension, liboemcrypto ...
-1
votes
2answers
37 views
How do I safely flash a new rom on an infected android phone? [duplicate]
Is using a live cd a good idea? Will it keep the rest of my computer including storage and installed OS safe?
2
votes
2answers
76 views
Can my father's smartphone be compromised?
My father said to me that he allowed installation of apps from unknown sources when he was asked to do it to go further with something (he said that he don't remember when or what he was doing).
In ...
2
votes
1answer
56 views
Why is there “/proc/net/snmp” file on my device? Could it be due to a malware?
After reading this paper I observed a little and I realized that an SNMP socket (exactly two: v4 and v6) exists when I use ls /proc/1/net. I see them clearly.
My question is simple, do the bootkits ...
0
votes
1answer
51 views
Why is Amazon Shopping app showing 'null' after the product price?
I've heard that if a website or an app appears in a weird way, it means that your device might have been hacked. I have Android 8.1 Oreo, and below is the Amazon Shopping app showing 'null' after the ...
0
votes
0answers
17 views
Find out the URLs opened by each app on my phone [duplicate]
Every morning around 5 AM and in the evening around 4 PM, some app installed on my phone tries to reach out to the test.com website or other sites such as arlo-banners.weareenvoy.net. I suspect it ...
0
votes
0answers
24 views
Why is there another Phone icon in my Apps?
The second Phone app on the list appeared a few minutes ago after I accepted the permissions of my Messaging app. It wasn't there earlier when I took look at the Apps which is weird. Also it looks ...
4
votes
1answer
80 views
When Google removes malicious apps from their Play Store, are users notified?
This Check Point Research article describes over 200 malicious apps on the Google Play Store that were downloaded over 100 million times. Google has now removed the apps from their Play Store.
But ...
4
votes
1answer
120 views
For basic users - Any reason to install mobile security App?
For users that play it straight, never going to doubted sites, never enabling APK from non-play sources... (e.g typical seniors)
Any reason to install a mobile security app?
Because
Such users ...
0
votes
1answer
161 views
Apps whitelisted in AFWall+ without my knowledge
I've installed a firewall (AFWall+) on my phone, and I've manually whitelisted every app I wanted to allow accessing the Internet, including system apps. So everything is blocked by default, and I add ...
0
votes
0answers
72 views
How do I get rid of com.android.Pet.mediaproxy?
I found this on my phone on my Files after I woke up. I accidentally fell asleep and I have a housemate who likes messing with my things and decided to put something on my phone that is actually a ...
0
votes
1answer
28 views
File level changes by an Android app
How can I track the file level changes done by an application during execution on an Android device. Specifically I am interested in file level changes done by a malware - create, delete, save a file ...
0
votes
0answers
43 views
Android malware debugging
To understand a malware better when it is running on a device, I would like to get a view of what is happening in the background. For instance if a malware is loading a page using LoadUrl, I want to ...
0
votes
0answers
51 views
How to locate app which installed a potentially malicious certificate?
On my S8 (Oreo) today, I got the notification: There is a certificate installed that may or not monitor your internet traffic.
Did spyware install itself? Or is this normal?
I updated from 7.0 to 8....
1
vote
0answers
85 views
Factory reset did not remove malware problem on my ZTE zmax blade. What do I do at this point?
Surveillanceware or a worm of some sort has highjacked my Android and Facebook and email accounts. I'm unable to scan with my premium plus lookout account because the virus has disabled lookout and ...
0
votes
1answer
80 views
Can a malware compromise safe-mode of non-rooted device?
Was there any known malware running on Android (let's say since Nougat) which can compromise non-rooted Android device in a way that the malware is active also in the safe mode?
So when booting non-...
1
vote
1answer
269 views
Is GetApk Market application trustful?
Is "GetApk Market" application trustful or malicious? Will it affect one's smartphone or tablet?
I have checked via VirusTotal & it mostly detected as Android.Riskware.Downloader:
Can anyone ...
0
votes
1answer
116 views
How to remove a persistent malware that downloads unwanted apps? [duplicate]
Some months ago, I purchased an Azumi cell phone from an official store in a shopping mall in Mexico and subsequently discovered its firmware contains a ton of malware. The malware connects with a ...
1
vote
1answer
77 views
What kind of applications use internet on the background? [duplicate]
Viewed the list of applications that use Wi-FI and came across what is shown on the image below.
What it is? Virus? Instead of Google I use F-Droid. Root is there, but only Total Commander and ...
3
votes
0answers
120 views
How to remove a persistent malware?
My Samsung Note 8 has gotten very weird lately. I get programs I never have installed, and when I try to reboot/reset my device with no backup they still come up after I'm finished with the reboot.
I ...
1
vote
2answers
238 views
Vital signs of unfamiliar software are present in safe mode: TopBuzz in Galaxy Note8
In Device Maintenance system app on Samsung Galaxy Note8, there is a TopBuzz cache shown when caches are being cleaned. Also in the safe mode.
It reappears as a cleanup item every few minutes together ...
3
votes
0answers
63 views
How to uninstall an app which restarts the phone when uninstalling it?
This app named Handwriting Fonts for Samsung, Oppo and HTC phones is acting like a malware. Whenever I try to uninstall it, my phone restarts (or probably reboots) and the app doesn't get uninstalled. ...
0
votes
1answer
193 views
How can I identify the cache if I see its name? One name is suspicious
If Device maintenance app is launched in Samsung S8, after pressing Clean Now button, storage cleanup briefly shows different apps, storage space of which is being cleaned:
System cache
OneNote
...
1
vote
2answers
95 views
Malicious software runs on the background of Android phone, but I cannot see it - how to find and remove it?
I know that a malicious malware/spyware has been installed on my Samsung Galaxy S3 phone and I constantly get the message to close apps not in use because they drain my battery. But I do not have ...
-4
votes
1answer
132 views
How do I disinfect my device infected with a malware?
In the process of trying to resolve the infection, I kept hitting major, dangerous hurdles. I had a pretty good guess as to what had led to the infection, but hit hurdle after hurdle as I tried to ...
2
votes
2answers
130 views
Problems with the DNS Network part (or maybe virus/malware-related) on Android 6.0 Marshmallow (Alcatel Vendor)
I've been experiencing some strange problems maybe that be related with the DNS Network part in Android 6.0 Marshmallow, and could mention these two origins as the main likely sources of problems:
• ...
1
vote
0answers
48 views
Audio file opened by itself?
This morning I woke up to the alarm on my phone, as I snoozed it I noticed that the Total Commander player had a notification open, with an audio file open but on hold.
When I tapped on play I got ...
2
votes
0answers
1k views
Finding out what App causes unwanted new tabs in firefox on Android [duplicate]
Recently some app started opening new firefox tabs with the adress 'livemobilesearch.com'. I uninstalled the most recentently installed apps, but the problem still persists. I assume the pages get ...
1
vote
2answers
1k views
How to know what is causing a weird lock screen with ads to show up?
I have a Samsung Galaxy J7 that just started displaying this as the lock screen. Sometimes, it displays my regular lock screen, but if I let my phone sit long enough, it will display this screen. It ...
1
vote
1answer
37 views
Is possible to invoke an Android API without declaring the related permissions but with root access?
While reversing some malware, I have realized that despite they use an exploit that gives them root access, such malware declares a lot of permissions in the manifest.
Because (AFAIK) "normal" apps ...
1
vote
0answers
46 views
Detecting a Bad File
I have an LG STYLUS 3 phone and suspect that it may be remotely controlled or linked to another person. What do I look for to know whats up?
0
votes
2answers
412 views
How do I remove Trojan horse virus from my android smartphone?
There is a virus in my android phone named com.wgjvp.idck and I tried every possible solution to remove it but couldn't find any solution.
What I did:
I hard-reset(factory-reset) my phone twice but ...
0
votes
0answers
80 views
How to get rid of malware rootkit?
I wanted to root my tablet and installed a rootkit. Soon thereafter I realized that besides giving me root access, the rootkit was also uploading all my files and settings to some unknown place.
To ...
1
vote
0answers
42 views
Popups with promotion
Sometimes, I'm getting popups on my Samsung S8 with promotions. Especially it is annoying during navigation with Google Maps. How to disable popups? How to know which application is responsible on ...
0
votes
1answer
867 views
How to remove adware popups from notifications in S8?
So I visited a torrent site (not sure if it's the cause 100% though) on my S8 last night & since then have been getting the popups shown in the screenshot. I downloaded & ran Malwarebytes, ...
1
vote
1answer
122 views
What is the scope of Google Play Protect's scanning?
Even though I don't recommend relying on it (because it is not very effective), I know quite a few people who only use Google Play Protect.
Does Google Play Protect only scan apps installed via the ...
1
vote
0answers
65 views
WIndows Antivirus reports Arp Cache Poisoning Attack by Android device
A Windows computer running ESET reports Arp Cache Poisoning Attack by the IP of my android phone.
It's Redmi Note 4,
MIUI 9 Global Stable,
Android 7.0.
I scanned it with Avast, Malwarebytes, MIUI ...
-1
votes
1answer
287 views
What is the best practice to deal with suspected malware infections in Lineage/Android?
I have reason to believe that my Lineage OS (14.1-20180620 nightly build) may be infected with malware. How should I deal with this?
Other questions recommend running Malwarebytes. A question asking ...
1
vote
1answer
62 views
How to stop Wi-Fi from using all my mobile data?
My phone all of a sudden is consuming huge amounts of mobile data ; apps usage report shows that 'Wi-fi' is causing this: from less than 500Mb per month is has consumed 2GB in a day , and it continues ...
0
votes
0answers
64 views
How to stop “keeps stopping” pop up
I've tried using malware detecting software, clearing app caches, and disabling notifications for most apps, but I still get this popping up every few seconds.
I've tried searching, but I couldn't ...
0
votes
1answer
39 views
Samsung phone charges poorly, periodically
My Samsung S8+ has started having periods when it does not keep up 100% charging when connected and in simple editing usage. If I leave it idle it charges slowly and the "charger beep" occasionally ...
0
votes
1answer
49 views
Where are LineageOS nightlies compiled & Who has commit rights to the codebase?
A] Where are LineageOS nightlies compiled?
1) Are they compiled on maintainer's machines
2) On a project controlled build farm?
3) Pool of contributed (random) machines?
B] Who has commit rights to ...
0
votes
1answer
249 views
Is there Malware on LineageOS that causes to receive SMS Spam
I never get SMS text spam on my phone. Installed Lineage OS on a Samsung Galaxy S4 mini phone. I installed TWRP and LOS both from official website (not various links on google or XDA). Installed F-...
1
vote
0answers
382 views
How to stop apps from self installing
I have a problem for quite some time now. An app called xeroxservice which does not have any icon except that of apps like Google framework etc keeps downloading and installing itself without ...
1
vote
0answers
2k views
How can I remove com.android.service, launcher3, Medias and Shell?
I own a cheap Chinese android phone which I use for my everyday tasks and I am having issues with what I understand is malware.
Frequently, Google Play informs me to
Disable harmful app "com....
0
votes
3answers
845 views
cannot disable OEM app
My new Jasper phone has a persistent app from the original manufacture which keeps popping up. Without rooting the phone, how can I disable or remove this app? Dragging it to "remove" doesn't ...
-2
votes
2answers
80 views
How to uninstall app that seems to be an adds?? *The app that I accidentally install is not an apk but in the form of system app and I forgot the name
This is the picture
It's really nice to have some one helping..
Thanks
