90733df0ad5a394fdbd4cabeb7a941de6ff8b97de5da89323d8c517c22172649

Analysis

max time kernel
148s
max time network
140s
platform
android_x86
resource
android-x86-arm-20240624-en
resource tags

androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
submitted
23/10/2024, 01:47

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General

Target

dec84fd80056bef9ded372a07fd51ec675d5726b7593b8eefbe91f7ad81b3db5.apk
Size

13.4MB
MD5

e3a9acd8db3297d904c6d9327bad7f60
SHA1

27ee0e4d47fbe76ae7e6a02f04093c8b695cbcf7
SHA256

dec84fd80056bef9ded372a07fd51ec675d5726b7593b8eefbe91f7ad81b3db5
SHA512

e80c08b8e0f1e9ceffab87cb7218ba9d5aed8fe3587be14b657246e009e4baf2b833bc0a0ea36c961f05aa747d1857cb1aad6f8a0dd582e654fac7e2cf2f628e
SSDEEP

196608:bNpN6u5P4f78uFxXVuUpHfa2w3a9wMAMb/Pvmz5K5WkbEwsQvK/dFteZNghSr7M:5n5OZxX1Sv3a9wMjvmz5SD4wG/gNgeQ

Score

7^/10

collection credential_access discovery evasion execution impact persistence

Malware Config

Signatures

Makes use of the framework's Accessibility service 4 TTPs 1 IoCs

Retrieves information displayed on the phone screen using AccessibilityService.

collection evasion credential_access

Input Injection

T1516

Screen Capture

T1513

Keylogging

T1417.001

GUI Input Capture

T1417.002

description	ioc	Process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	com.sextest.test

Queries account information for other applications stored on the device 1 TTPs 3 IoCs

Application may abuse the framework's APIs to collect account information stored on the device.

collection

Stored Application Data

T1409

description	ioc	Process
Framework service call	android.accounts.IAccountManager.getAccountsAsUser	com.sextest.test
Framework service call	android.accounts.IAccountManager.getAccountsAsUser	com.sextest.test:main
Framework service call	android.accounts.IAccountManager.getAccountsAsUser	com.sextest.test:s1

Queries information about running processes on the device 1 TTPs 3 IoCs

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

discovery

Process Discovery

T1424

description	ioc	Process
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.sextest.test
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.sextest.test:s1
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.sextest.test:main

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.sextest.test

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.

evasion persistence

Foreground Persistence

T1541

description	ioc	Process
Framework service call	android.app.IActivityManager.setServiceForeground	com.sextest.test

Queries information about active data network 1 TTPs 1 IoCs

discovery

System Network Connections Discovery

T1421

description	ioc	Process
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	com.sextest.test

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

persistence

Broadcast Receivers

T1624.001

description	ioc	Process
Framework service call	android.app.IActivityManager.registerReceiver	com.sextest.test

Schedules tasks to execute at a specified time 1 TTPs 2 IoCs

Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

execution persistence

Scheduled Task/Job

T1603

description	ioc	Process
Framework service call	android.app.job.IJobScheduler.schedule	com.sextest.test:main
Framework service call	android.app.job.IJobScheduler.schedule	com.sextest.test

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 3 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.sextest.test
Framework API call	javax.crypto.Cipher.doFinal	com.sextest.test:s1
Framework API call	javax.crypto.Cipher.doFinal	com.sextest.test:main

com.sextest.test
1⤵
- Makes use of the framework's Accessibility service
- Queries account information for other applications stored on the device
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries information about active data network
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
PID:4407
- getprop ro.build.display.id
  2⤵
  PID:4755
- getprop ro.build.display.id
  2⤵
  PID:4830
- getprop ro.build.display.id
  2⤵
  PID:4864
- getprop ro.build.display.id
  2⤵
  PID:4896
- getprop ro.build.display.id
  2⤵
  PID:4919
- getprop ro.build.display.id
  2⤵
  PID:4954
- getprop ro.build.display.id
  2⤵
  PID:4980
- getprop ro.build.display.id
  2⤵
  PID:5070
- getprop ro.build.display.id
  2⤵
  PID:5123
- getprop ro.build.display.id
  2⤵
  PID:5146
- getprop ro.build.display.id
  2⤵
  PID:5165
- getprop ro.build.display.id
  2⤵
  PID:5203
- getprop ro.build.display.id
  2⤵
  PID:5227
- getprop ro.build.display.id
  2⤵
  PID:5257
- getprop ro.build.display.id
  2⤵
  PID:5303
- getprop ro.build.display.id
  2⤵
  PID:5330
- getprop ro.build.display.id
  2⤵
  PID:5349
- getprop ro.build.display.id
  2⤵
  PID:5386
- getprop ro.build.display.id
  2⤵
  PID:5418
- getprop ro.build.display.id
  2⤵
  PID:5438
- getprop ro.build.display.id
  2⤵
  PID:5475
- getprop ro.build.display.id
  2⤵
  PID:5504
- getprop ro.build.display.id
  2⤵
  PID:5524
- getprop ro.build.display.id
  2⤵
  PID:5562
- getprop ro.build.display.id
  2⤵
  PID:5593
- getprop ro.build.display.id
  2⤵
  PID:5616
- getprop ro.build.display.id
  2⤵
  PID:5654
- getprop ro.build.display.id
  2⤵
  PID:5686
- getprop ro.build.display.id
  2⤵
  PID:5705

com.sextest.test:main
1⤵
- Queries account information for other applications stored on the device
- Queries information about running processes on the device
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
PID:4610

com.sextest.test:s1
1⤵
- Queries account information for other applications stored on the device
- Queries information about running processes on the device
- Uses Crypto APIs (Might try to encrypt user data)
PID:4623

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Scheduled Task/Job

T1603

Persistence

Event Triggered Execution

T1624

Broadcast Receivers

T1624.001

Foreground Persistence

T1541

Scheduled Task/Job

T1603

Privilege Escalation

Defense Evasion

Foreground Persistence

T1541

Input Injection

T1516

Credential Access

Input Capture

T1417

GUI Input Capture

T1417.002

Keylogging

T1417.001

Discovery

Process Discovery

T1424

System Network Connections Discovery

T1421

Lateral Movement

Collection

Input Capture

T1417

GUI Input Capture

T1417.002

Keylogging

T1417.001

Screen Capture

T1513

Stored Application Data

T1409

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

T1471

Input Injection

T1516

Replay Monitor

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Downloads

/data/data/com.sextest.test/no_backup/androidx.work.workdb

Filesize
100KB

MD5
830caff86469b8ac1563d1c3b156ece1

SHA1
a6696b2e2bc447dc4f9b8c564137aa0ec89528a1

SHA256
22e562c06c4d21c1767dfdcd8bf17074c404b3fe363f00e088e75eefdbe0b8a9

SHA512
c8a0930db879b4bbe1ddfccd7a06c0af48d4df547beaa9959cb642a30f14c24b04930d0db68b406a9495598fb79c45e131e44110f0d480858220e40acb5af114

Download Submit
/data/data/com.sextest.test/no_backup/androidx.work.workdb-shm

Filesize
32KB

MD5
bb7df04e1b0a2570657527a7e108ae23

SHA1
5188431849b4613152fd7bdba6a3ff0a4fd6424b

SHA256
c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

SHA512
768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

Download Submit
/data/data/com.sextest.test/no_backup/androidx.work.workdb-wal

Filesize
402KB

MD5
82df4e54ef4744f9c462508c513da6ea

SHA1
700ec61814d3fde63268d40342f91f4ea4158c74

SHA256
6ae1c7e64402a4f9b6d08a5a349b931a7db2f41fadae5b98c31d70a1a7e87ef5

SHA512
4edc5bf511cd47e9e2b4ba2977649f0f06c75268300a60d440c07167ca27b875e6047dd5fced86f4e78cd68aba60fcb2a08cfc178e6986524a40e04a3368fdca

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads