Analysis
- max time kernel
25s - max time network
151s - platform
android-11_x64 - resource
android-x64-arm64-20240910-en - resource tags
- submitted
16/11/2024, 22:06
General
- Target 9630c3eda3aa8eb12b69e8cce058a2fba7cc484de200991401fd9eb6e4020289.apk
- Size 4.3MB
- Sample241116-11ekssvdqe
- SHA256 9630c3eda3aa8eb12b69e8cce058a2fba7cc484de200991401fd9eb6e4020289
Malware Config
Signatures
- Removes its main activity from the application launcher 1 TTPs 2 IoCs
- Loads dropped Dex/Jar 1 TTPs 8 IoCs
Runs executable file dropped to the device during analysis.
- Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
- Queries account information for other applications stored on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect account information stored on the device.
- Reads the contacts stored on the device. 1 TTPs 1 IoCs
- Reads the content of the calendar entry data. 1 TTPs 1 IoCs
- Reads the content of the call log. 1 TTPs 1 IoCs
- Requests cell location 2 TTPs 1 IoCs
Uses Android APIs to to get current cell location.
- Acquires the wake lock 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.
- Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
- Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
- Listens for changes in the sensor environment (might be used to detect emulation) 1 TTPs 1 IoCs
- Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
Processes
-
com.tencent.mm1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Queries account information for other applications stored on the device
- Reads the contacts stored on the device.
- Reads the content of the calendar entry data.
- Reads the content of the call log.
- Requests cell location
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries information about the current Wi-Fi connection
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Listens for changes in the sensor environment (might be used to detect emulation)
- Schedules tasks to execute at a specified time
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Execution Guardrails
1Geofencing
1Foreground Persistence
1Hide Artifacts
3Suppress Application Icon
1User Evasion
2Input Injection
1Discovery
Location Tracking
1Software Discovery
1Security Software Discovery
1System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
Dname
Dname-journal
Dname-journal
Dname-journal
Dname-journal
Dname-journal
evernote_jobs.db
evernote_jobs.db-journal
evernote_jobs.db-journal
evernote_jobs.db-journal
evernote_jobs.db-journal
evernote_jobs.db-journal
evernote_jobs.db-journal
CallLogs.txt
GP.txt
Tree.txt
accounts.txt
netinfo.txt
pkinfo.txt
log-2024-11-16.txt
log-2024-11-16.txt
log-2024-11-16.txt
sysinfo0
sysinfo1
sysinfo1
sysinfo2
sysinfo2
sysinfo3
sysinfo4
sysinfo4
sysinfo5
sysinfo5