Analysis
- max time kernel
17s - max time network
151s - platform
android-11_x64 - resource
android-x64-arm64-20260325-en - resource tags
- submitted
29/10/2026, 18:12
General
- Target TikTokPremium.apk
- Size 13.2MB
- Sample261029-wthxesdw3s
- SHA256 22050b151a3c8cbe587b66f74510b5b38bddce466086450395a5c23a2d0ea202
Score
7/10
Malware Config
Signatures
- Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
- 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.
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
- Checks the application is allowed to request package installs through the package installer 1 TTPs 1 IoCs
Checks the application is allowed to install additional applications (Might try to install applications from unknown sources).
- Declares services with permission to bind to the system 1 IoCs
- 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.
- Requests dangerous framework permissions 2 IoCs
- Checks CPU information 2 TTPs 1 IoCs
- Checks memory information 2 TTPs 1 IoCs
Processes
-
com.silverline.safe1⤵
- Loads dropped Dex/Jar
- Obtains sensitive information copied to the device clipboard
- Checks the application is allowed to request package installs through the package installer
- Makes use of the framework's foreground persistence service
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Mobile v16
Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Subvert Trust Controls
1Code Signing Policy Modification
1Virtualization/Sandbox Evasion
2System Checks
2Replay Monitor
Loading Replay Monitor...
Downloads
libqyxnnepc.so
.np_ext.apk
.np_ext.apk