Analysis
- geolocation tags
asiadelhiinindia - max time kernel
1s - max time network
49s - platform
android-10_x64 - resource
android-x64-20260325-en - resource tags
arch:x64arch:x86image:android-x64-20260325-enlocale:en-usos:android-10-x64system - submitted
13/09/2026, 14:31
Static task
static1
4 signatures
Behavioral task
behavioral1
Sample
AG Virus 4.apk
Resource
android-x86-arm-20260325-en
0 signatures
900 seconds
Behavioral task
behavioral2
Sample
AG Virus 4.apk
Resource
android-x64-20260325-en
5 signatures
900 seconds
Behavioral task
behavioral3
Sample
AG Virus 4.apk
Resource
android-x64-arm64-20260325-en
10 signatures
900 seconds
General
- Target AG Virus 4.apk
- Size 8.4MB
- Sample260913-rvybaagr21
- SHA256 d808eaa184cd0ff4b544972e8399948c1c16a32642ae898b97178c7649d7c587
- MD5 c7cfb3172803732053c9761003e1ae67
- SHA1 941c2fbd04234fd11a6359dca2d15b280b9afb0a
- SHA512 e380a4b7d5fc92d147b66402b0d4246c37c3288ac085616a24dbc1c6a5856401d773e1b429fa50678a48ba79cb4851331cc23d49b09a1a467f2d311ac71161c3
- SSDEEP 98304:WX82qzStC510opobNO8ftRrdp37HW297U8AvkeaiEEppppTJE3KOLDAvjJCpXuji:O/37Ho8AsatJldvjJCpXmvALT+MpWli
- TLSH T17E961245B748E93FC47B723255BB9636418B4C068EC29B93AD087E4CA9B71D40F5AFC8
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
description ioc Process Framework service call android.content.IClipboard.addPrimaryClipChangedListener com.zrox.freerbx - Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.zrox.freerbx - Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver com.zrox.freerbx - Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo com.zrox.freerbx - Checks memory information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/meminfo com.zrox.freerbx
Processes
-
com.zrox.freerbx1⤵
- Obtains sensitive information copied to the device clipboard
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks CPU information
- Checks memory information
PID:5047 -
logcat -c2⤵PID:5081
-
-
su2⤵PID:5191
-