Malware Analysis Report

2024-09-09 16:23

Sample ID 240610-tp5vaasglf
Target 9b456ae02e43469e18c6e280c7d12892_JaffaCakes118
SHA256 caa074e0c9c6a2fa4ee6586ec406be22a76d9d3fed45ee204ea4a5721cf74ade
Tags
banker discovery evasion persistence collection credential_access impact
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

caa074e0c9c6a2fa4ee6586ec406be22a76d9d3fed45ee204ea4a5721cf74ade

Threat Level: Shows suspicious behavior

The file 9b456ae02e43469e18c6e280c7d12892_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

banker discovery evasion persistence collection credential_access impact

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

Queries information about running processes on the device

Obtains sensitive information copied to the device clipboard

Queries information about active data network

Requests dangerous framework permissions

Queries the mobile country code (MCC)

Queries information about the current Wi-Fi connection

Queries the unique device ID (IMEI, MEID, IMSI)

Reads information about phone network operator.

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

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

Checks memory information

Checks CPU information

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-10 16:14

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device. android.permission.READ_PHONE_STATE N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-10 16:14

Reported

2024-06-10 16:18

Platform

android-x86-arm-20240603-en

Max time kernel

13s

Max time network

157s

Command Line

com.droidapps.crack.screen

Signatures

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

banker discovery

Queries information about running processes on the device

discovery
Description Indicator Process Target
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

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

evasion
Description Indicator Process Target
Framework API call android.hardware.SensorManager.registerListener N/A N/A

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

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.droidapps.crack.screen

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.187.206:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
US 1.1.1.1:53 p.appbrain.com udp
US 34.121.178.77:80 p.appbrain.com tcp
US 1.1.1.1:53 http://www.apperhand.com/ProtocolGW/protocol/eula udp
US 1.1.1.1:53 www.apperhand.com udp
US 217.65.36.152:80 www.apperhand.com tcp
GB 142.250.187.206:443 android.apis.google.com tcp
GB 216.58.213.2:443 tcp

Files

/data/data/com.droidapps.crack.screen/files/app_data

MD5 2662b245e6cb2e8dab3f4314b43e2a75
SHA1 6af92c7c00b3c3aa572e1907d3cd1c9d25d02c43
SHA256 7a8306eaa340090b0117e9055bdcc3dc6e09f2fe976fb6cfb00680578ccabfce
SHA512 50347a26c4d3f58a3978fd3e28da1ed8739bd6236f11265a2c23a5dd035cddf2bb35d25d5a50c851d296752967075e638be9b425bc6ab94937b5f3354b7b62a3

/data/data/com.droidapps.crack.screen/files/eula.zip

MD5 11c7281ee6874cb45f94f2dbc2694db6
SHA1 23a1868c8a6e3becea17a41e21ae58d106ac6265
SHA256 394bbd9ed2afbc36be5e321326e58e8df8897c336b4d73cf820bea5f05aeee65
SHA512 a675d1895daf55de96f614fdcfd71f6b08ad90254dd84dafa8d40d0ed93e92c1aeaeb4146b96f935188276d063f30cf4f31671c46b38a63d83a5aca88fb6023e

/data/data/com.droidapps.crack.screen/files/offline_startapp_eula_footer.html

MD5 9818dabc2eb86d5f4f071e9d67334570
SHA1 117e7978c9293d86ea5492b90a4999cc24225dbb
SHA256 1f075332b57fdfbb9417718f3c0d9f27ffbb2c135b3291aca4b9f2911d7e9e3b
SHA512 79937390d4b02688abb0e24cef356024c3dbd3cd59d85ea3300556af59f0648293ed24fb5db740a4329fdddccf43af3b7679135555397a3adedd3eeccf5423a0

/data/data/com.droidapps.crack.screen/files/offline_startapp_eula_body.html

MD5 da8d5b926af3923f0d1f400c9521e2c4
SHA1 7a577a74ea3f7f3769e01a4e91b5f8c54caa14cf
SHA256 769c69a56439955dcec9378d50b30e2a4d3c27127e9f57d15b7ec7b5e5118d4e
SHA512 9997e16ec832b6c970ae0b16772908aacfe7326ec4cef212b044706c17b74053ee72814a1c396322873be26a693e348101948fa850e20705b60a3c4facb77109

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-10 16:14

Reported

2024-06-10 16:18

Platform

android-x64-20240603-en

Max time kernel

126s

Max time network

131s

Command Line

com.droidapps.crack.screen

Signatures

Obtains sensitive information copied to the device clipboard

collection credential_access impact
Description Indicator Process Target
Framework service call android.content.IClipboard.addPrimaryClipChangedListener N/A N/A

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

banker discovery

Queries information about running processes on the device

discovery
Description Indicator Process Target
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Queries information about the current Wi-Fi connection

discovery
Description Indicator Process Target
Framework service call android.net.wifi.IWifiManager.getConnectionInfo N/A N/A

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

Queries the unique device ID (IMEI, MEID, IMSI)

discovery

Reads information about phone network operator.

discovery

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

evasion
Description Indicator Process Target
Framework API call android.hardware.SensorManager.registerListener N/A N/A

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

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.droidapps.crack.screen

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 172.217.16.234:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
US 1.1.1.1:53 p.appbrain.com udp
US 34.121.178.77:80 p.appbrain.com tcp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 172.217.169.8:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 http://www.apperhand.com/ProtocolGW/protocol/eula udp
US 1.1.1.1:53 www.apperhand.com udp
US 217.65.36.152:80 www.apperhand.com tcp
US 1.1.1.1:53 sdk.appbrain.com udp
US 172.66.43.7:80 sdk.appbrain.com tcp
GB 142.250.200.46:443 tcp
GB 172.217.169.66:443 tcp
GB 142.250.187.228:443 tcp
GB 142.250.187.228:443 tcp
US 1.1.1.1:53 http://www.apperhand.com/ProtocolGW/protocol/commandstatus udp
US 217.65.36.152:80 www.apperhand.com tcp

Files

/data/data/com.droidapps.crack.screen/files/app_data

MD5 2662b245e6cb2e8dab3f4314b43e2a75
SHA1 6af92c7c00b3c3aa572e1907d3cd1c9d25d02c43
SHA256 7a8306eaa340090b0117e9055bdcc3dc6e09f2fe976fb6cfb00680578ccabfce
SHA512 50347a26c4d3f58a3978fd3e28da1ed8739bd6236f11265a2c23a5dd035cddf2bb35d25d5a50c851d296752967075e638be9b425bc6ab94937b5f3354b7b62a3

/data/data/com.droidapps.crack.screen/files/eula.zip

MD5 11c7281ee6874cb45f94f2dbc2694db6
SHA1 23a1868c8a6e3becea17a41e21ae58d106ac6265
SHA256 394bbd9ed2afbc36be5e321326e58e8df8897c336b4d73cf820bea5f05aeee65
SHA512 a675d1895daf55de96f614fdcfd71f6b08ad90254dd84dafa8d40d0ed93e92c1aeaeb4146b96f935188276d063f30cf4f31671c46b38a63d83a5aca88fb6023e

/data/data/com.droidapps.crack.screen/files/offline_startapp_eula_footer.html

MD5 9818dabc2eb86d5f4f071e9d67334570
SHA1 117e7978c9293d86ea5492b90a4999cc24225dbb
SHA256 1f075332b57fdfbb9417718f3c0d9f27ffbb2c135b3291aca4b9f2911d7e9e3b
SHA512 79937390d4b02688abb0e24cef356024c3dbd3cd59d85ea3300556af59f0648293ed24fb5db740a4329fdddccf43af3b7679135555397a3adedd3eeccf5423a0

/data/data/com.droidapps.crack.screen/files/offline_startapp_eula_body.html

MD5 da8d5b926af3923f0d1f400c9521e2c4
SHA1 7a577a74ea3f7f3769e01a4e91b5f8c54caa14cf
SHA256 769c69a56439955dcec9378d50b30e2a4d3c27127e9f57d15b7ec7b5e5118d4e
SHA512 9997e16ec832b6c970ae0b16772908aacfe7326ec4cef212b044706c17b74053ee72814a1c396322873be26a693e348101948fa850e20705b60a3c4facb77109

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-10 16:14

Reported

2024-06-10 16:18

Platform

android-x64-arm64-20240603-en

Max time kernel

126s

Max time network

132s

Command Line

com.droidapps.crack.screen

Signatures

Obtains sensitive information copied to the device clipboard

collection credential_access impact
Description Indicator Process Target
Framework service call android.content.IClipboard.addPrimaryClipChangedListener N/A N/A

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

banker discovery

Queries information about running processes on the device

discovery
Description Indicator Process Target
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Queries information about the current Wi-Fi connection

discovery
Description Indicator Process Target
Framework service call android.net.wifi.IWifiManager.getConnectionInfo N/A N/A

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

Reads information about phone network operator.

discovery

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

evasion
Description Indicator Process Target
Framework API call android.hardware.SensorManager.registerListener N/A N/A

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.droidapps.crack.screen

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.187.238:443 tcp
GB 142.250.187.238:443 tcp
US 1.1.1.1:53 p.appbrain.com udp
US 34.121.178.77:80 p.appbrain.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.187.200:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 http://www.apperhand.com/ProtocolGW/protocol/eula udp
US 1.1.1.1:53 www.apperhand.com udp
US 217.65.36.152:80 www.apperhand.com tcp
US 1.1.1.1:53 sdk.appbrain.com udp
US 172.66.43.7:80 sdk.appbrain.com tcp
GB 142.250.180.4:443 tcp
GB 142.250.180.4:443 tcp
US 1.1.1.1:53 http://www.apperhand.com/ProtocolGW/protocol/commandstatus udp
US 217.65.36.152:80 www.apperhand.com tcp

Files

/data/user/0/com.droidapps.crack.screen/files/app_data

MD5 2662b245e6cb2e8dab3f4314b43e2a75
SHA1 6af92c7c00b3c3aa572e1907d3cd1c9d25d02c43
SHA256 7a8306eaa340090b0117e9055bdcc3dc6e09f2fe976fb6cfb00680578ccabfce
SHA512 50347a26c4d3f58a3978fd3e28da1ed8739bd6236f11265a2c23a5dd035cddf2bb35d25d5a50c851d296752967075e638be9b425bc6ab94937b5f3354b7b62a3

/data/user/0/com.droidapps.crack.screen/files/eula.zip

MD5 11c7281ee6874cb45f94f2dbc2694db6
SHA1 23a1868c8a6e3becea17a41e21ae58d106ac6265
SHA256 394bbd9ed2afbc36be5e321326e58e8df8897c336b4d73cf820bea5f05aeee65
SHA512 a675d1895daf55de96f614fdcfd71f6b08ad90254dd84dafa8d40d0ed93e92c1aeaeb4146b96f935188276d063f30cf4f31671c46b38a63d83a5aca88fb6023e

/data/user/0/com.droidapps.crack.screen/files/offline_startapp_eula_footer.html

MD5 9818dabc2eb86d5f4f071e9d67334570
SHA1 117e7978c9293d86ea5492b90a4999cc24225dbb
SHA256 1f075332b57fdfbb9417718f3c0d9f27ffbb2c135b3291aca4b9f2911d7e9e3b
SHA512 79937390d4b02688abb0e24cef356024c3dbd3cd59d85ea3300556af59f0648293ed24fb5db740a4329fdddccf43af3b7679135555397a3adedd3eeccf5423a0

/data/user/0/com.droidapps.crack.screen/files/offline_startapp_eula_body.html

MD5 da8d5b926af3923f0d1f400c9521e2c4
SHA1 7a577a74ea3f7f3769e01a4e91b5f8c54caa14cf
SHA256 769c69a56439955dcec9378d50b30e2a4d3c27127e9f57d15b7ec7b5e5118d4e
SHA512 9997e16ec832b6c970ae0b16772908aacfe7326ec4cef212b044706c17b74053ee72814a1c396322873be26a693e348101948fa850e20705b60a3c4facb77109