Analysis Overview
SHA256
a381cc575daa35a1a58ac3d8fd0d697a22d57cb5141bc16c40b2c3616333ed30
Threat Level: Shows suspicious behavior
The file a4e7624fe7e0e9b52b1e2665081215e3_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped Dex/Jar
Requests dangerous framework permissions
Queries information about active data network
Uses Crypto APIs (Might try to encrypt user data)
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2024-06-13 09:42
Signatures
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| 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 |
| Allows an application to write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
| Allows an app to access approximate location. | android.permission.ACCESS_COARSE_LOCATION | N/A | N/A |
| 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 from external storage. | android.permission.READ_EXTERNAL_STORAGE | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 09:42
Reported
2024-06-13 09:46
Platform
android-x86-arm-20240611.1-en
Max time kernel
8s
Max time network
138s
Command Line
Signatures
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.pkn.huquaa/files/less/QXiyREZa.jar | N/A | N/A |
| N/A | /data/user/0/com.pkn.huquaa/files/less/QXiyREZa.jar | 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 |
Uses Crypto APIs (Might try to encrypt user data)
| Description | Indicator | Process | Target |
| Framework API call | javax.crypto.Cipher.doFinal | N/A | N/A |
Processes
com.pkn.huquaa
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.pkn.huquaa/files/less/QXiyREZa.jar --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.pkn.huquaa/files/less/oat/x86/QXiyREZa.odex --compiler-filter=quicken --class-loader-context=&
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| CN | 116.62.181.149:8080 | tcp | |
| GB | 216.58.212.238:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
Files
/data/data/com.pkn.huquaa/files/less/QXiyREZa.jar
| MD5 | fc01779725d91cd48dda1472a272fbc2 |
| SHA1 | 8c29b3c5ea66aa3d332e805d6e023f6fffe4373c |
| SHA256 | 44e649c7cf401c615315643f8a3c4ce284a3394ed7dd5142d3704e0c5df43014 |
| SHA512 | 53b67562d6704edc140533ff3c5c8c7502d33f4099df960c403014f839c3e082e3a401ad2cfa5031bde3e1e52aa18d6b481b6e8d5b2b9dbff37e9051bcc238ff |
/data/user/0/com.pkn.huquaa/files/less/QXiyREZa.jar
| MD5 | 5d9aa2b3757c19de41687e710bf75da9 |
| SHA1 | 898004702420c5ee65e81360997bfd361ab5682e |
| SHA256 | a99f45c2732a7c907586f35745bf9ab1211b227c1d81b0a17b4ee8b3593426fd |
| SHA512 | 44530d5d1fd229566f01ff933871f3ae7fd254d92f81b8df4b9312743df42bd1fa4daa61e6e082f16a0a808d56ee04949c210e8ce10c6dd0e206c05018346e10 |
/data/user/0/com.pkn.huquaa/files/less/QXiyREZa.jar
| MD5 | 9dd06fa132f4c31605776e7889df91a3 |
| SHA1 | c9a5ac001fb1d553492eae18c9f6c9c85464a143 |
| SHA256 | 7da8cf9c8d707d20223ea45a304ed9833956592a949b704318932ed9fbcbe665 |
| SHA512 | 142add63093ce2c40236bf6132e15581d456d79d0903c1213a20a125979fc7f62d0df4dc1de75412c1d8c6419fd8f508a06e9c2e43d915cc8d37e562e3dcff3f |