Analysis Overview
SHA256
0e6da71cbcc523222855d7cbbc2349873fde38bea998e2f2320970143a291267
Threat Level: Shows suspicious behavior
The file b431c1c652ba847e80752ee4d77042d7_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Queries the phone number (MSISDN for GSM devices)
Acquires the wake lock
Domain associated with commercial stalkerware software, includes indicators from echap.eu.org
Reads information about phone network operator.
Requests dangerous framework permissions
Queries information about active data network
Queries information about the current Wi-Fi connection
Uses Crypto APIs (Might try to encrypt user data)
Checks CPU information
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-16 15:19
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 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 |
| Allows an application to write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
| Allows an application to read or write the system settings. | android.permission.WRITE_SETTINGS | N/A | N/A |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | N/A | N/A |
| Allows an app to access approximate location. | android.permission.ACCESS_COARSE_LOCATION | N/A | N/A |
| Allows an app to access precise location. | android.permission.ACCESS_FINE_LOCATION | N/A | N/A |
| Allows an application to read from external storage. | android.permission.READ_EXTERNAL_STORAGE | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-16 15:19
Reported
2024-06-16 15:22
Platform
android-x86-arm-20240611.1-en
Max time kernel
171s
Max time network
174s
Command Line
Signatures
Queries the phone number (MSISDN for GSM devices)
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Domain associated with commercial stalkerware software, includes indicators from echap.eu.org
| Description | Indicator | Process | Target |
| N/A | alog.umeng.com | N/A | N/A |
Queries information about active data network
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
Queries information about the current Wi-Fi connection
| Description | Indicator | Process | Target |
| Framework service call | android.net.wifi.IWifiManager.getConnectionInfo | N/A | N/A |
Reads information about phone network operator.
Uses Crypto APIs (Might try to encrypt user data)
| Description | Indicator | Process | Target |
| Framework API call | javax.crypto.Cipher.doFinal | N/A | N/A |
Checks CPU information
| Description | Indicator | Process | Target |
| File opened for read | /proc/cpuinfo | N/A | N/A |
Processes
com.junyue.him
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | www.imnow.cn | udp |
| US | 1.1.1.1:53 | oc.umeng.com | udp |
| CN | 59.82.23.79:80 | oc.umeng.com | tcp |
| US | 1.1.1.1:53 | utop.umengcloud.com | udp |
| US | 1.1.1.1:53 | alog.umeng.com | udp |
| CN | 140.205.160.70:80 | utop.umengcloud.com | tcp |
| CN | 223.109.148.177:80 | alog.umeng.com | tcp |
| US | 1.1.1.1:53 | fb.umeng.com | udp |
| US | 1.1.1.1:53 | oc.umeng.co | udp |
| CN | 223.109.148.130:80 | alog.umeng.com | tcp |
| GB | 142.250.187.206:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.201.110:443 | android.apis.google.com | tcp |
| CN | 140.205.160.70:80 | utop.umengcloud.com | tcp |
| CN | 223.109.148.178:80 | alog.umeng.com | tcp |
| CN | 140.205.160.70:80 | utop.umengcloud.com | tcp |
| CN | 223.109.148.179:80 | alog.umeng.com | tcp |
| CN | 223.109.148.141:80 | alog.umeng.com | tcp |
| CN | 223.109.148.176:80 | alog.umeng.com | tcp |
| US | 1.1.1.1:53 | utop.umengcloud.com | udp |
| CN | 140.205.160.70:80 | utop.umengcloud.com | tcp |
| US | 1.1.1.1:53 | alog.umeng.co | udp |
| CN | 140.205.160.70:80 | utop.umengcloud.com | tcp |
| CN | 140.205.160.70:80 | utop.umengcloud.com | tcp |
Files
/storage/emulated/0/.UTSystemConfig/Global/Alvin2.xml
| MD5 | 9781ca003f10f8d0c9c1945b63fdca7f |
| SHA1 | 4156cf5dc8d71dbab734d25e5e1598b37a5456f4 |
| SHA256 | 3325d2a819fdd8062c2cdc48a09b995c9b012915bcdf88b1cf9742a7f057c793 |
| SHA512 | 25a9877e274e0e9df29811825bd4f680fa0bf0ae6219527e4f1dcd17d0995d28b2926192d961a06ee5bef2eed73b3f38ec4ffdd0a1cda7ff2a10dc5711ffdf03 |
/storage/emulated/0/.UTSystemConfig/Global/Alvin2.xml
| MD5 | a3846142b44492fcfe632581c34adec8 |
| SHA1 | 7a5ca32f8161cea00fce91c0d3833618f07a71d7 |
| SHA256 | 7a2054dcb1af68b52054bcda30a812cdf755084edad1ad8c7143902af7a6c244 |
| SHA512 | 8d3470151977b20724640c32e59f0aebdcc06beecc1829b3d5b446ac897b39297968ef69f8c7d05ac30f5601313f85cfb86e6cacf619f4a462d5cea1a2b66457 |
/storage/emulated/0/.DataStorage/ContextData.xml
| MD5 | c15a756ede16a6a04a4264aaffe32915 |
| SHA1 | dc7205da5447685676283871e48724ba4eb617c7 |
| SHA256 | 07b6bc7d645f4835822fb2131d6517d345d1c197d4ba7f19c675c45d57eb0b4e |
| SHA512 | c1bc78cf93c5cf9e0ebe45a8ff526945b68f1dfddb90f7041e254b126add528f989dd1ade940e68aa8be3ec2d16c3c63cf443081ba38985612dc2b3b5552f34c |
/storage/emulated/0/.UTSystemConfig/Global/Alvin2.xml
| MD5 | 15103f34aeda8e219bfd7a02ec096a42 |
| SHA1 | 4ec9d9d267c649fcf037f542413926ea05ba55e5 |
| SHA256 | ba0ddb31296bbbbdebc7d169f35db97db5b3b0dec6f4c95ec441f7dbe54afafa |
| SHA512 | 15044c5b0379c4e7d38be055ccc3ab94d9dd46244f6911c22d3ef302acf7a570ac7bf77161ef2202b154c4ceffef1fa6c98607182d46c88718b4538904d15d74 |
/data/data/com.junyue.him/files/umeng_it.cache
| MD5 | 058127d3d8b8a9f78e158c60c9dc1d62 |
| SHA1 | 870b4b205b0d0a69f28067bafcd56f5bf8bed47d |
| SHA256 | de0c5ab5ddc2633304e41a210e47fef008fbed2a57d1d64773c085dac8ab7290 |
| SHA512 | 6c6cf31e8a3275824a6119c62f50264d236e61b7bebe853b9394c68c437f8ba0323cd9c6f5f09d31ef1d38d658480f8635e13ab88335595b4b47792ca6e89c62 |
/data/data/com.junyue.him/files/.um/um_cache_1718551230098.env
| MD5 | 0f6dd26840d0f481e8d0b0624d3726d0 |
| SHA1 | a1d43ab5e274dba8551b261bab0407d2dca35532 |
| SHA256 | ef4cf3a7df4222f0e9d98cab0860f2d3081c8cf3d4c3a96ed61a3fbb831fd536 |
| SHA512 | a4993183ebf05d6972105dbafb57c75a45b22c85670089d0e352bd76006b544dc3ec8ce1c787496505c76986482807847f0e62d306b317576fac3f2be945146f |