cerberus | 075352f0f8ac06163f06380fba36d778046e5c9ce3ffa15ef082f2ea1fec09eb

Analysis

max time kernel
60s
max time network
156s
platform
android_x64
resource
android-x64-arm64-20240624-en
resource tags

androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system
submitted
14-12-2024 09:37

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General

Target

ee2370e2a1a7f85a99ece79d33a51b6b_JaffaCakes118.apk
Size

133KB
MD5

ee2370e2a1a7f85a99ece79d33a51b6b
SHA1

cfd04ada3f64ae25667fe63dac1a7908070559ec
SHA256

075352f0f8ac06163f06380fba36d778046e5c9ce3ffa15ef082f2ea1fec09eb
SHA512

f0a73e930f289f65f811dc71fe2e0d8478f2a59f0666878dc6a85053d49e2271aeff874add80f1b348e4ac4043ed608bb66bd7966ba962cdc91bdee6f28d6453
SSDEEP

3072:Cdk1gubPqNARcwz7qCeCM0cuLuIQ2XzXcvIQ:PREARo0covQ2jsvIQ

Score

10^/10

cerberus banker collection credential_access discovery evasion impact infostealer rat stealth trojan

Malware Config

Extracted

Family

cerberus

https://bensiznekadarmutluolabilirsinki.club

Signatures

Cerberus
An Android banker that is being rented to actors beginning in 2019.
banker trojan infostealer evasion rat cerberus
Cerberus family
cerberus

Removes its main activity from the application launcher 1 TTPs 1 IoCs

stealth trojan evasion

Suppress Application Icon

T1628.001

pid	Process
4743	com.swivvtvzoky.ktmuzxo

Makes use of the framework's Accessibility service 4 TTPs 2 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.swivvtvzoky.ktmuzxo
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	com.swivvtvzoky.ktmuzxo

Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs

Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

collection credential_access impact

Clipboard Data

T1414

Transmitted Data Manipulation

T1641.001

description	ioc	Process
Framework service call	android.content.IClipboard.addPrimaryClipChangedListener	com.swivvtvzoky.ktmuzxo

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

System Network Configuration Discovery
T1422

Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

Application may abuse the accessibility service to prevent their removal.

evasion

Prevent Application Removal

T1629.001

ioc	Process
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.swivvtvzoky.ktmuzxo
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.swivvtvzoky.ktmuzxo
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.swivvtvzoky.ktmuzxo
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.swivvtvzoky.ktmuzxo

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

discovery

System Network Configuration Discovery

T1422

description	ioc	Process
Framework service call	com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone	com.swivvtvzoky.ktmuzxo

Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs

evasion

User Evasion

T1628.002

description	ioc	Process
Intent action	android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS	com.swivvtvzoky.ktmuzxo

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.swivvtvzoky.ktmuzxo

Checks CPU information 2 TTPs 1 IoCs

System Checks

T1633.001

System Information Discovery

T1426

description	ioc	Process
File opened for read	/proc/cpuinfo	com.swivvtvzoky.ktmuzxo

Checks memory information 2 TTPs 1 IoCs

System Checks

T1633.001

System Information Discovery

T1426

description	ioc	Process
File opened for read	/proc/meminfo	com.swivvtvzoky.ktmuzxo

com.swivvtvzoky.ktmuzxo
1⤵
- Removes its main activity from the application launcher
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Performs UI accessibility actions on behalf of the user
- Queries the mobile country code (MCC)
- 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)
- Checks CPU information
- Checks memory information
PID:4743