Analysis Overview
SHA256
035ce693e99c7531745bd6a0b571d6bcd0303f275e3d4951178f465ca0d131ac
Threat Level: Likely malicious
The file 9b74489a7564021275f19d52571af94f_JaffaCakes118 was found to be: Likely malicious.
Malicious Activity Summary
Checks if the Android device is rooted.
Queries information about running processes on the device
Requests dangerous framework permissions
Queries information about active data network
Queries information about the current Wi-Fi connection
Reads information about phone network operator.
Uses Crypto APIs (Might try to encrypt user data)
Registers a broadcast receiver at runtime (usually for listening for system events)
Checks memory information
Checks CPU information
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-10 17:26
Signatures
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Allows an app to access approximate location. | android.permission.ACCESS_COARSE_LOCATION | 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 record audio. | android.permission.RECORD_AUDIO | N/A | N/A |
| Allows access to the list of accounts in the Accounts Service. | android.permission.GET_ACCOUNTS | N/A | N/A |
| Allows an application to read or write the system settings. | android.permission.WRITE_SETTINGS | N/A | N/A |
| Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps. | android.permission.SYSTEM_ALERT_WINDOW | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-10 17:26
Reported
2024-06-10 17:29
Platform
android-x86-arm-20240603-en
Max time kernel
131s
Max time network
131s
Command Line
Signatures
Checks if the Android device is rooted.
| Description | Indicator | Process | Target |
| N/A | /system/xbin/su | N/A | N/A |
| N/A | /system/bin/su | N/A | N/A |
Queries information about running processes on the device
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | 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.
Registers a broadcast receiver at runtime (usually for listening for system events)
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
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 |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
com.weidanci.dc
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | www.weidanci.com | udp |
| CN | 47.94.43.131:8888 | www.weidanci.com | tcp |
| GB | 142.250.178.14:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
Files
/data/data/com.weidanci.dc/databases/tencent_analysis.db-journal
| MD5 | 6a01289b3888e49ee3ae2c8390ea7947 |
| SHA1 | 89ac55db7c3d9f1a797d77ea60965a0e1f3610e6 |
| SHA256 | 15a809d65780caf03f33fe12fcb5328ed5b4430a8504caf9b060e12d99230806 |
| SHA512 | 8f12cd56e0416f959df858b7806288cd204f32aef0eb179d7fdb90bd70f8243873e68ba4b00ca4d86a73812344678ca3088bd2477849da68539c4dce782ecb4d |
/data/data/com.weidanci.dc/databases/tencent_analysis.db
| MD5 | f2b4b0190b9f384ca885f0c8c9b14700 |
| SHA1 | 934ff2646757b5b6e7f20f6a0aa76c7f995d9361 |
| SHA256 | 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514 |
| SHA512 | ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1 |
/data/data/com.weidanci.dc/databases/tencent_analysis.db-shm
| MD5 | bb7df04e1b0a2570657527a7e108ae23 |
| SHA1 | 5188431849b4613152fd7bdba6a3ff0a4fd6424b |
| SHA256 | c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479 |
| SHA512 | 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012 |
/data/data/com.weidanci.dc/databases/tencent_analysis.db-wal
| MD5 | 002be38431ffe4b611b43ee6c20cdcdb |
| SHA1 | 61ea8b1d1de65b1f14dfa375f3498d5e584e5589 |
| SHA256 | b9309dae13696f874f7be080d45b6ef2ffb7a9118c8afc6de25aa8ec378a6223 |
| SHA512 | 391f940ab68bfb0ebb68313dbcb1455a93443f09b647bed2c6292e5b49f69951181784ba070f389dd88f3915de4a31a38480ba20265b7abb7fbaa1aa7ea6bf3b |
/data/data/com.weidanci.dc/files/gfagent.db-journal
| MD5 | 1ceaf96d68e544784bc5143acd5e0618 |
| SHA1 | 3ba9824aaed9bc370c2f58fa62e5475565dbbb64 |
| SHA256 | 5517860ce9ec73c281475592e210e42b658a245a67a5a97d02c2c6af5109f637 |
| SHA512 | 8691a047fae3b43fae5aa5511f797ea3bd087cee81f9c039f48afc988a69b47e73aea784179abbcbbe3702faee625b70fe1e3a6533fd4da36d99b358354030e0 |
/data/data/com.weidanci.dc/files/gfagent.db
| MD5 | dfa8794554637f39fbfaa130b5d9a228 |
| SHA1 | 2d7a99c143107e98487f06d55a9e780629875a4e |
| SHA256 | 8c3fe1e6861fc7f989b7f273aea9ef6ff8eba7618a14a3dac93d5678360c5447 |
| SHA512 | 49f006e69fa94d9db704afc298d3ec1acae641d6c47815eb7bbbeb1af5ad32c83451d3b0cc523416595e4ce27543c47db3b19ea5a5457ba71902369b0fc424d1 |
/data/data/com.weidanci.dc/files/gfagent.db-wal
| MD5 | b228f6c3e970c1683e40b02a1d04a96f |
| SHA1 | 51ff78f786e45cea8882e71c0f05e79a60ac2431 |
| SHA256 | 2fb87d6140cf08273e6bfd319043a9d06c032a3ff656ec3f85470cf117877e9c |
| SHA512 | e2a1578c70baf78ac4695c85d766220b5542731b08bbc7e0e444a3be16914a2ad9e50ee6d41b60de4eda5b35b9d1e0eb29eae92219f3b534f7af5f87c72beeab |
/data/data/com.weidanci.dc/databases/dailyword.db-journal
| MD5 | d62d490e29cb8edc8392e0637909ed29 |
| SHA1 | d2f426ce2eacfaff32f3b7e949d90ff71ba6b9c3 |
| SHA256 | c5ccf323d95567466bc0e8476202a3b7a115cf0df2ba2fe51843bc10dbed6c4f |
| SHA512 | 6a43bd0b76269c798327de108737084e89e9f943ce83307ca20bdb1ef9dd3c337c474a25ea9d83496a84e4f0928d809567024c9265add57311d1bf55f611d77f |
/data/data/com.weidanci.dc/databases/dailyword.db
| MD5 | 36c4ec7fd6d21fa96dfde033a9484a4d |
| SHA1 | 68067e351ac16414659460da82100fb613e745ad |
| SHA256 | 7c2f4c99fb0b0481ab229218d1d4d3c30251f1301ecf1958c773a2fd476113a3 |
| SHA512 | 7e8fb4cd394606ed523e7abc95884bb2d1069040f1535a6790b2d4fc6e1046d20e73059dad1e0c5d4267780f8645a9f3618b304ff82eceba9d9e8f31c28e4d86 |
/data/data/com.weidanci.dc/databases/dailyword.db-wal
| MD5 | 5ff4879ec71aaf6ae3fc21101da02b6d |
| SHA1 | e1295d110e35ff709cfedfe9022fb6f9e1d508f4 |
| SHA256 | 9854f453d7b48e901653ff60d6ddd0bcc6f460820aaa3df13ef3d68bb72149a3 |
| SHA512 | 942589b8a48fd9e25902f6187d4c531cc2bacaee6bc718c6a90ddd68946f141a290fe667e3c8f54720517b4fafe84bf4600401a0cf998ba639130e27c225427c |
/data/data/com.weidanci.dc/files/gfagent.db-wal
| MD5 | ff39c6f3eb10b235c1223d148e64d73d |
| SHA1 | 9b4e5fc52cf0a4bb1dc092752c44789e24e3fc6f |
| SHA256 | a4d1ec8b4c2eb8d18ba0f271b73f9b7665bd87201749209d2932c7e97b93de2b |
| SHA512 | 04f36d9af508c3b4f7b1cb0cd12fad5bdb49e935b5c0bc35d667c07d7c50099bf88dd9c728d6251ebefc27215f0b17ad09cfbf926720c812bdbbac4fdf5cf176 |
/data/data/com.weidanci.dc/files/gfagent.db
| MD5 | 6bd012bc39a3284baa35a2a8ce81189a |
| SHA1 | 358271f0747a28a739f6f6ac3f9ad8bdf58f68a2 |
| SHA256 | acf6c03fdf03a29cd3552b66b7ce00d7a35458a079352deb95f8a59f4c399b51 |
| SHA512 | 9b44879c94c9c671e9081aa8c0be5720e18f387229a535d64a652b45836f87558a9488b2c1f287cb2c96c9dab37c00a5f9cc95112cef84c1a132d377833a5cba |
/storage/emulated/0/.tid
| MD5 | 67f21b466c3c2c4b0db16af247105fb5 |
| SHA1 | cc375a5ba9c315c20ea2f24fb9791cea0d20a832 |
| SHA256 | d049475d722699a5ca3ca0138a4db6468bf5b5a8c9415a25190cf81d75f29f86 |
| SHA512 | 1c77069144becdb786e055084335173bd06bc631ccfac19a52e5feffc0d97c1e2d30f1069ec2999279b77dc6e43947394f4494bccd3e16107df92f7a50336651 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-10 17:26
Reported
2024-06-10 17:26
Platform
android-x86-arm-20240603-en
Max time network
4s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2024-06-10 17:26
Reported
2024-06-10 17:26
Platform
android-x64-20240603-en
Max time network
6s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-06-10 17:26
Reported
2024-06-10 17:26
Platform
android-x64-arm64-20240603-en
Max time network
6s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |