77c2f98646578536a128002614f771db9803f547ea9f2cf06f41fec132105cf5

Analysis

max time kernel
147s
max time network
151s
platform
android-9_x86
resource
android-x86-arm-20240910-en
resource tags

arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
submitted
14/11/2024, 02:40

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General

Target

77c2f98646578536a128002614f771db9803f547ea9f2cf06f41fec132105cf5.apk
Size

17.4MB
MD5

07ecd53cfb3b852f2dcf4bd737cbf42b
SHA1

e8a2fa8a6fd610b52315bc8e76d94513b2c7f0f0
SHA256

77c2f98646578536a128002614f771db9803f547ea9f2cf06f41fec132105cf5
SHA512

a4e14a56034efeba66fdd335ad467b8bfccd2e676eab5e34fc20ae6f12f4b25987829f2c62e7e2447e5a6a08e40aae732bf4cfce8a84341b6350f957c1a7fa29
SSDEEP

393216:l4Eihrl3ihrlgtMgdKxXZCfXNxcLE0CAZVc0WJaF2N5:4hrEhr6tMqsCvNKLNCeTW045

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

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

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:4300
- getprop ro.build.display.id
  2⤵
  PID:4725
- getprop ro.build.display.id
  2⤵
  PID:4844
- getprop ro.build.display.id
  2⤵
  PID:4871
- getprop ro.build.display.id
  2⤵
  PID:4901
- getprop ro.build.display.id
  2⤵
  PID:4924
- getprop ro.build.display.id
  2⤵
  PID:4961
- getprop ro.build.display.id
  2⤵
  PID:4995
- getprop ro.build.display.id
  2⤵
  PID:5020
- getprop ro.build.display.id
  2⤵
  PID:5068
- getprop ro.build.display.id
  2⤵
  PID:5095
- getprop ro.build.display.id
  2⤵
  PID:5118
- getprop ro.build.display.id
  2⤵
  PID:5159
- getprop ro.build.display.id
  2⤵
  PID:5189
- getprop ro.build.display.id
  2⤵
  PID:5215
- getprop ro.build.display.id
  2⤵
  PID:5262
- getprop ro.build.display.id
  2⤵
  PID:5290
- getprop ro.build.display.id
  2⤵
  PID:5312
- getprop ro.build.display.id
  2⤵
  PID:5350
- getprop ro.build.display.id
  2⤵
  PID:5379
- getprop ro.build.display.id
  2⤵
  PID:5397
- getprop ro.build.display.id
  2⤵
  PID:5436
- getprop ro.build.display.id
  2⤵
  PID:5463
- getprop ro.build.display.id
  2⤵
  PID:5483
- getprop ro.build.display.id
  2⤵
  PID:5525
- getprop ro.build.display.id
  2⤵
  PID:5555
- getprop ro.build.display.id
  2⤵
  PID:5576
- getprop ro.build.display.id
  2⤵
  PID:5615
- getprop ro.build.display.id
  2⤵
  PID:5641
- getprop ro.build.display.id
  2⤵
  PID:5667

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:4424

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:4471

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
2aa86b9da7f11b94cb51946d03fd6026

SHA1
a71fd2aba26edfd61c5a164bbfae64424f01c5e4

SHA256
4d5ced3b9d467f0c50a2a21012f93fd5fb9d5554f3215655ddebcde38f0a4458

SHA512
80e1cd5b2dd59313c765ff57fdfeb391019558c1fda4f3689db6d1e2b63e4b48e4815103fde79c2c73cbca68b8032ae6292d479f1b30c97dc7f2d0a23e1b3692

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
410KB

MD5
9d4b2d4a31c640e0aa86ac0f2d8fa121

SHA1
386f3ab21430f200ae0a3bc0cd395a36daf3032b

SHA256
450dd9e40d8c628558addb722382f177fc97b3d6139926dde62a3df71e9a9175

SHA512
1cd165f91c9790f1a6fe08c73b824c21ba12bf66800227d2e26188607ff9ee0f61e9230231f34150f5c8bd2365be4b6229f78c0f6e8dbd06ec97b21ccd62a50a

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads