3b0437a81d06da0a46a6505df2f445886d2380770024d4fd1386f9d6aac2513a

Analysis

max time kernel
149s
max time network
141s
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
05/11/2024, 07:56

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General

Target

VSSID.apk
Size

34.6MB
MD5

5368708d515cdcd36137cc7bd72da7f5
SHA1

693b80cbbdfd1f5436fa1ca57d904a974363657c
SHA256

3b0437a81d06da0a46a6505df2f445886d2380770024d4fd1386f9d6aac2513a
SHA512

241abcaa759983b352f1d8cea8276af43a44d6f3a5a9ba420c9b9c785d8854ef4312ba3761c774a35c0821c7c8ee506a4764220716f85c5909dad65111ed6f99
SSDEEP

786432:0meZDtgWChTGIabKVhJAVDnPB9rjJAstnZyMHI76yzNOTFRU:0pZZgRsehOVXPJAstZyYI7VKU

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:s1
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.sextest.test
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: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:4387
- getprop ro.build.display.id
  2⤵
  PID:4712
- getprop ro.build.display.id
  2⤵
  PID:4798
- getprop ro.build.display.id
  2⤵
  PID:4823
- getprop ro.build.display.id
  2⤵
  PID:4854
- getprop ro.build.display.id
  2⤵
  PID:4877
- getprop ro.build.display.id
  2⤵
  PID:4915
- getprop ro.build.display.id
  2⤵
  PID:4945
- getprop ro.build.display.id
  2⤵
  PID:5038
- getprop ro.build.display.id
  2⤵
  PID:5090
- getprop ro.build.display.id
  2⤵
  PID:5116
- getprop ro.build.display.id
  2⤵
  PID:5139
- getprop ro.build.display.id
  2⤵
  PID:5173
- getprop ro.build.display.id
  2⤵
  PID:5200
- getprop ro.build.display.id
  2⤵
  PID:5230
- getprop ro.build.display.id
  2⤵
  PID:5274
- getprop ro.build.display.id
  2⤵
  PID:5302
- getprop ro.build.display.id
  2⤵
  PID:5323
- getprop ro.build.display.id
  2⤵
  PID:5362
- getprop ro.build.display.id
  2⤵
  PID:5395
- getprop ro.build.display.id
  2⤵
  PID:5413
- getprop ro.build.display.id
  2⤵
  PID:5453
- getprop ro.build.display.id
  2⤵
  PID:5486
- getprop ro.build.display.id
  2⤵
  PID:5507
- getprop ro.build.display.id
  2⤵
  PID:5544
- getprop ro.build.display.id
  2⤵
  PID:5576
- getprop ro.build.display.id
  2⤵
  PID:5596
- getprop ro.build.display.id
  2⤵
  PID:5637
- getprop ro.build.display.id
  2⤵
  PID:5667
- getprop ro.build.display.id
  2⤵
  PID:5688

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:4558

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:4572

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
ae11579f7d6bb1d485ff30c04ac9a9f7

SHA1
0affdb25d90e3ad2771474257d867ffb0d020c44

SHA256
a326c748e7c4c2ffe77903c56431c32a680715c634fa83ea362bcdc5e5d02f82

SHA512
9282911adecdec33e4a68545dec3c69cb9d588ebf84210730bb47a9ca3c6958ecea853db1c2697ce146029d6ada8b9155880f68f6a0eb482e5cc4829835f1efd

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
d0d25cc71db146f3d8c0e2210c41a773

SHA1
cee61a5eab9b12a7e627e31933ca6ea58e286126

SHA256
46117ce5762fea40211ffe657ca94504c4403aa9b683765b6dd8a704c5b3cb2e

SHA512
7bdc44439f8f72c7d8a8c4bb2c8d4b2cc8fbf6c1451a1264a5896da77293cbd1a99156c4828c6e82934976e4b23ffe91803e8858e7046701f4c4c5cf03ce888f

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads