Analysis
- max time kernel
121s - max time network
151s - platform
android-11_x64 - resource
android-x64-arm64-20260325-en - resource tags
arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20260325-enlocale:en-usos:android-11-x64system - submitted
10/07/2026, 14:35
Behavioral task
behavioral1
Sample
m1.apk
Resource
android-x64-arm64-20260325-en
9 signatures
150 seconds
General
- Target m1.apk
- Size 5.2MB
- Sample260710-ryfkmsbs8m
- SHA256 6871a82bd97a8dcfa2c29a0fc0aa80a746c4633703ec6c239afa329816330c5b
- MD5 fadc7681f759d660e6d6c6d24e7c192e
- SHA1 113ba42b60b9bc5a6478190d3c2be4a675cec2ae
- SHA512 f2b7ef63b0f01ebeab1f2df10e820710de7276aac0b9725286ceffa1c64cc5001c569b735af049eea60c703df7eb09f4db1ded11137a8acf40cb3f98a781b946
- SSDEEP 98304:O93h7/1NUNV5BBKg6bCbd2ZrRgO3JCPJmO6O6BSioQozKT:O9s5LKg6x3wPJmrjtoVKT
- TLSH T10E46DF46E708A92BC4F7933355BA1A31014B5D668F83D6C76908B37C19B76F01E89BDC
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks if the Android device is rooted. 1 TTPs 9 IoCs
ioc Process /system/app/Superuser.apk com.jk8c.g0c1 /system/bin/su com.jk8c.g0c1 /data/local/bin/su com.jk8c.g0c1 /system/sd/xbin/su com.jk8c.g0c1 /system/bin/failsafe/su com.jk8c.g0c1 /data/local/su com.jk8c.g0c1 /sbin/su com.jk8c.g0c1 /system/xbin/su com.jk8c.g0c1 /data/local/xbin/su com.jk8c.g0c1 - 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.jk8c.g0c1 - Queries the phone number (MSISDN for GSM devices) 1 TTPs
- Reads the content of the SMS messages. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://sms/ com.jk8c.g0c1 - Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 43 api.ipify.org 39 api.ipify.org - Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground com.jk8c.g0c1 - Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.jk8c.g0c1 - Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo com.jk8c.g0c1 - Checks memory information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/meminfo com.jk8c.g0c1
Processes
-
com.jk8c.g0c11⤵
- Checks if the Android device is rooted.
- Obtains sensitive information copied to the device clipboard
- Reads the content of the SMS messages.
- Makes use of the framework's foreground persistence service
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Checks CPU information
- Checks memory information
PID:4714 -
logcat -c2⤵PID:4746
-
-
logcat2⤵PID:4769
-