d1a7f6714831cd7acffbb4786fb50b875c7a4efce1262df27f7af9ec78ac0e7c

ioc	Process
/system/bin/su	com.elinkway.infinitemovies
/system/xbin/su	com.elinkway.infinitemovies

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
banker discovery

Security Software Discovery
T1418.001

Requests cell location 1 TTPs 2 IoCs

Uses Android APIs to to get current cell information.

collection discovery

Location Tracking

T1430

description	ioc	Process
Framework service call	com.android.internal.telephony.ITelephony.getAllCellInfo	com.elinkway.infinitemovies
Framework service call	com.android.internal.telephony.ITelephony.getCellLocation	com.elinkway.infinitemovies

Checks CPU information 2 TTPs 3 IoCs

Checks CPU information which indicate if the system is an emulator.

evasion discovery

System Checks

T1633.001

System Information Discovery

description	ioc	Process
File opened for read	/proc/cpuinfo	com.elinkway.infinitemovies:cvc
File opened for read	/proc/cpuinfo	com.elinkway.infinitemovies:cde
File opened for read	/proc/cpuinfo	com.elinkway.infinitemovies

Checks memory information 2 TTPs 3 IoCs

Checks memory information which indicate if the system is an emulator.

evasion discovery

System Checks

T1633.001

System Information Discovery

description	ioc	Process
File opened for read	/proc/meminfo	com.elinkway.infinitemovies:cvc
File opened for read	/proc/meminfo	com.elinkway.infinitemovies
File opened for read	/proc/meminfo	com.elinkway.infinitemovies:cde

Loads dropped Dex/Jar 1 TTPs 2 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/data/user/0/com.elinkway.infinitemovies/app_e_qq_com_plugin/gdt_plugin.jar	4906	/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.elinkway.infinitemovies/app_e_qq_com_plugin/gdt_plugin.jar --output-vdex-fd=136 --oat-fd=141 --oat-location=/data/user/0/com.elinkway.infinitemovies/app_e_qq_com_plugin/oat/x86/gdt_plugin.odex --compiler-filter=quicken --class-loader-context=&
/data/user/0/com.elinkway.infinitemovies/app_e_qq_com_plugin/gdt_plugin.jar	4386	com.elinkway.infinitemovies

Queries information about running processes on the device 1 TTPs 4 IoCs

Application may abuse the framework's APIs to collect information about running processes on the device.

Process Discovery

T1424

description	ioc	Process
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.elinkway.infinitemovies:cvc
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.elinkway.infinitemovies
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.elinkway.infinitemovies:pushcore
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.elinkway.infinitemovies:cde

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.

System Network Connections Discovery

description	ioc	Process
Framework service call	android.net.wifi.IWifiManager.getConnectionInfo	com.elinkway.infinitemovies

Queries information about the current nearby Wi-Fi networks 1 TTPs 1 IoCs

Application may abuse the framework's APIs to collect information about the current nearby Wi-Fi networks.

System Network Connections Discovery

description	ioc	Process
Framework service call	android.net.wifi.IWifiManager.getScanResults	com.elinkway.infinitemovies

Queries the mobile country code (MCC) 1 TTPs 1 IoCs

System Network Configuration Discovery

T1422

description	ioc	Process
Framework service call	com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone	com.elinkway.infinitemovies

Queries the phone number (MSISDN for GSM devices) 1 TTPs
discovery

System Network Configuration Discovery
T1422

Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 4 IoCs

persistence

Broadcast Receivers

T1624.001

description	ioc	Process
Framework service call	android.app.IActivityManager.registerReceiver	com.elinkway.infinitemovies:cde
Framework service call	android.app.IActivityManager.registerReceiver	com.elinkway.infinitemovies:pushcore
Framework service call	android.app.IActivityManager.registerReceiver	com.elinkway.infinitemovies
Framework service call	android.app.IActivityManager.registerReceiver	com.elinkway.infinitemovies:cvc

Checks if the internet connection is available 1 TTPs 4 IoCs

System Network Connections Discovery

description	ioc	Process
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	com.elinkway.infinitemovies
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	com.elinkway.infinitemovies:pushcore
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	com.elinkway.infinitemovies:cde
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	com.elinkway.infinitemovies:cvc

Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

Listens for changes in the sensor environment (might be used to detect emulation) 1 TTPs 1 IoCs

evasion

User Evasion

T1628.002

description	ioc	Process
Framework API call	android.hardware.SensorManager.registerListener	com.elinkway.infinitemovies

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.elinkway.infinitemovies

com.elinkway.infinitemovies
1⤵
- Checks if the Android device is rooted.
- Requests cell location
- Checks CPU information
- Checks memory information
- Loads dropped Dex/Jar
- Queries information about running processes on the device
- Queries information about the current Wi-Fi connection
- Queries information about the current nearby Wi-Fi networks
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks if the internet connection is available
- Listens for changes in the sensor environment (might be used to detect emulation)
- Uses Crypto APIs (Might try to encrypt user data)
PID:4386
- /system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
  2⤵
  PID:4710
- /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.elinkway.infinitemovies/app_e_qq_com_plugin/gdt_plugin.jar --output-vdex-fd=136 --oat-fd=141 --oat-location=/data/user/0/com.elinkway.infinitemovies/app_e_qq_com_plugin/oat/x86/gdt_plugin.odex --compiler-filter=quicken --class-loader-context=&
  2⤵
  - Loads dropped Dex/Jar
  PID:4906

com.elinkway.infinitemovies:pushcore
1⤵
- Queries information about running processes on the device
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks if the internet connection is available
PID:4421

com.elinkway.infinitemovies:cde
1⤵
- Checks CPU information
- Checks memory information
- Queries information about running processes on the device
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks if the internet connection is available
PID:4513

com.elinkway.infinitemovies:cvc
1⤵
- Checks CPU information
- Checks memory information
- Queries information about running processes on the device
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks if the internet connection is available
PID:4796

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Event Triggered Execution

T1624

Broadcast Receivers

T1624.001

Privilege Escalation

Defense Evasion

Download New Code at Runtime

T1407

Hide Artifacts

T1628

User Evasion

T1628.002

Virtualization/Sandbox Evasion

T1633

System Checks

T1633.001

Credential Access

Discovery

Location Tracking

T1430

Process Discovery

T1424

Software Discovery

T1418

Security Software Discovery

T1418.001

System Information Discovery

System Network Configuration Discovery

T1422

System Network Connections Discovery