Analysis
-
max time kernel
179s -
max time network
186s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system -
submitted
27-06-2024 22:01
Static task
static1
Behavioral task
behavioral1
Sample
e9a5b9d1d914ffd14020c4e4d403ab38297ef977baefc6937533bd40a2ce3e9f.apk
Resource
android-x86-arm-20240624-en
General
-
Target
e9a5b9d1d914ffd14020c4e4d403ab38297ef977baefc6937533bd40a2ce3e9f.apk
-
Size
408KB
-
MD5
5e6f9281e897c67c7044edae83c503bd
-
SHA1
a35a5ce6d6a304d459cf87683c40a1dfcadfa531
-
SHA256
e9a5b9d1d914ffd14020c4e4d403ab38297ef977baefc6937533bd40a2ce3e9f
-
SHA512
2f1d2fa897fe8316c4c2e53130614ef486ef389a2c55811bc5f09d39696db4bb96cf9122c9e8b5acfaa5b671e7aef30b783a38302ad8a1421f27d0aa6c73dedc
-
SSDEEP
6144:2ByQDz3a12UH/aiNBkcnOxH2R30vUEbObpm8jYJAwua+mMJjYzvf8WDy:wDNUHiiQDhu0vUEbqmEYxt+jYzs7
Malware Config
Extracted
xloader_apk
http://91.204.227.50:28899
Signatures
-
XLoader payload 1 IoCs
resource yara_rule behavioral1/files/fstream-3.dat family_xloader_apk2 -
XLoader, MoqHao
An Android banker and info stealer.
-
Checks if the Android device is rooted. 1 TTPs 3 IoCs
ioc Process /system/bin/su iidmmzx.lxztqgemv.klbzrd /system/xbin/su iidmmzx.lxztqgemv.klbzrd /sbin/su iidmmzx.lxztqgemv.klbzrd -
pid Process 4309 iidmmzx.lxztqgemv.klbzrd -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/iidmmzx.lxztqgemv.klbzrd/app_picture/1.jpg 4309 iidmmzx.lxztqgemv.klbzrd /data/user/0/iidmmzx.lxztqgemv.klbzrd/app_picture/1.jpg 4309 iidmmzx.lxztqgemv.klbzrd /data/user/0/iidmmzx.lxztqgemv.klbzrd/files/b 4309 iidmmzx.lxztqgemv.klbzrd /data/user/0/iidmmzx.lxztqgemv.klbzrd/files/b 4309 iidmmzx.lxztqgemv.klbzrd -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
-
Queries account information for other applications stored on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect account information stored on the device.
description ioc Process Framework service call android.accounts.IAccountManager.getAccounts iidmmzx.lxztqgemv.klbzrd -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
-
Reads the content of the MMS message. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://mms/ iidmmzx.lxztqgemv.klbzrd -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock iidmmzx.lxztqgemv.klbzrd -
Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground iidmmzx.lxztqgemv.klbzrd -
Reads information about phone network operator. 1 TTPs
-
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS iidmmzx.lxztqgemv.klbzrd -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver iidmmzx.lxztqgemv.klbzrd -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal iidmmzx.lxztqgemv.klbzrd -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo iidmmzx.lxztqgemv.klbzrd
Processes
-
iidmmzx.lxztqgemv.klbzrd1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Queries account information for other applications stored on the device
- Reads the content of the MMS message.
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
PID:4309
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Virtualization/Sandbox Evasion
1System Checks
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
166KB
MD5fc6c5da3fa28f8d26573300f0ee82c68
SHA1beb6f75fe86bd64f1c02d9bb6cb8f0471bbf661a
SHA256d04dd207c8cd36f9a4e2e68ad1204f3ecb82afd16d3856ef21b20e60767377be
SHA5129be6c33330e753d1a10d066c44c892abc9e467810ea78b10f1430eb0ace502d163e8108c99494abde27f01276e4dcf208ced34edd839d18f6974b8200bfb72af
-
Filesize
446KB
MD55daa1f3756c6785b25d466ca6b7bdc50
SHA1ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6
SHA256a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7
SHA5122dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9
-
Filesize
166KB
MD569e4e7c190d77391c42bf3c23adf040a
SHA1616c3202468a850eb0010024c63269b342dff5e7
SHA256e290e1856e640d62f09f8d2be35be3041912c861026e09ddfa4d65c971160417
SHA512d48b23e09a0c70b09ae6fc087e03d63a2420d2b7ba587db57e1cc00a72259b06568122ad7434a2375a4557d067bb8904762279969382a088ebd79e497cde03ee
-
Filesize
36B
MD57e916dd9a75d8d622dec7c2a522eab04
SHA1c04d108f32061758ac743857ea293572c6ea42c7
SHA256a7c2a93f1120347c704321ebbd544b056b8ee9cfd740fe34cdc60267bca0b2c0
SHA512f4b609d9bf23fd28b46e28dde39fa3a8668125e27d27c3f4f9de1313956fd7d85d56a74fc00af1e643f84d6ebb00d803c1937d110aec74d5ccf96172a2624092