Analysis
- max time kernel
27s - max time network
133s - platform
android_x64 - resource
android-x64-arm64-20240514-en - resource tags
- submitted
17/05/2024, 05:14
General
- Target bruno-wi.apk
- Size 2.4MB
- Sample240517-fxgkrsbb23
- SHA256 f8a809cf09ab7a47a6df92287d1ec79d7d2446f0f83975d1d25ae806ea8f0f07
Score
8/10
Malware Config
Signatures
- Requests cell location 2 TTPs 1 IoCs
Uses Android APIs to to get current cell location.
- Checks CPU information 2 TTPs 1 IoCs
Checks CPU information which indicate if the system is an emulator.
- Checks memory information 2 TTPs 1 IoCs
Checks memory information which indicate if the system is an emulator.
- 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 the mobile country code (MCC) 1 TTPs 1 IoCs
- Queries the phone number (MSISDN for GSM devices) 1 TTPs
- Acquires the wake lock 1 IoCs
- Checks if the internet connection is available 1 TTPs 1 IoCs
- Reads information about phone network operator. 1 TTPs
Processes
-
com.yxwkwcsk.bgronvby1⤵
- Requests cell location
- Checks CPU information
- Checks memory information
- Loads dropped Dex/Jar
- Obtains sensitive information copied to the device clipboard
- Queries the mobile country code (MCC)
- Acquires the wake lock
- Checks if the internet connection is available
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Execution Guardrails
1Geofencing
1Virtualization/Sandbox Evasion
2System Checks
2Replay Monitor
Loading Replay Monitor...
Downloads
privatesms.db
privatesms.db-journal
privatesms.db-journal
privatesms.db-journal
476639.so
476640.so
black-wallpapers-for-smartphone-102-700x990.jpg
VIJPHPiHNvnlrRpCQ.zip
VIJPHPiHNvnlrRpCQ.zip
Sistema1715922915390.log