Analysis
-
max time kernel
149s -
max time network
157s -
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
16-12-2024 22:35
Static task
static1
Behavioral task
behavioral1
Sample
9aba04336d441f199887d2d445dbd58309b3ed756a26eb726b26e3f8ff957df9.apk
Resource
android-x86-arm-20240624-en
General
-
Target
9aba04336d441f199887d2d445dbd58309b3ed756a26eb726b26e3f8ff957df9.apk
-
Size
260KB
-
MD5
4f7b32500ea2e5250e81b3a8b878be1c
-
SHA1
db21c59f74c6e3de12e8eca2395cae36e6852793
-
SHA256
9aba04336d441f199887d2d445dbd58309b3ed756a26eb726b26e3f8ff957df9
-
SHA512
00effd48b0adf4d470ac1f984623103921773cb8d51e7fa0e7438d6f9278d2a4970c88a19b02f45708c2f345cab1619eead0a209b8590e69030b57546c90045c
-
SSDEEP
6144:CcYLu/UgO2iLqivVgV4G+qdFzJtlRrrAXEzfwfanvc:GCfiBgZdFzHWywynE
Malware Config
Extracted
xloader_apk
http://91.204.226.54:28899
Signatures
-
XLoader payload 1 IoCs
resource yara_rule behavioral1/files/fstream-5.dat family_xloader_apk2 -
XLoader, MoqHao
An Android banker and info stealer.
-
Xloader_apk family
-
Checks if the Android device is rooted. 1 TTPs 3 IoCs
ioc Process /system/bin/su efriwei.kpqnszgsk.kbhjgq.uvdqbxbs /system/xbin/su efriwei.kpqnszgsk.kbhjgq.uvdqbxbs /sbin/su efriwei.kpqnszgsk.kbhjgq.uvdqbxbs -
pid Process 4223 efriwei.kpqnszgsk.kbhjgq.uvdqbxbs -
Loads dropped Dex/Jar 1 TTPs 5 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/efriwei.kpqnszgsk.kbhjgq.uvdqbxbs/app_picture/1.jpg 4223 efriwei.kpqnszgsk.kbhjgq.uvdqbxbs /data/user/0/efriwei.kpqnszgsk.kbhjgq.uvdqbxbs/app_picture/1.jpg 4248 /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/efriwei.kpqnszgsk.kbhjgq.uvdqbxbs/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/efriwei.kpqnszgsk.kbhjgq.uvdqbxbs/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/efriwei.kpqnszgsk.kbhjgq.uvdqbxbs/app_picture/1.jpg 4223 efriwei.kpqnszgsk.kbhjgq.uvdqbxbs /data/user/0/efriwei.kpqnszgsk.kbhjgq.uvdqbxbs/files/b 4223 efriwei.kpqnszgsk.kbhjgq.uvdqbxbs /data/user/0/efriwei.kpqnszgsk.kbhjgq.uvdqbxbs/files/b 4223 efriwei.kpqnszgsk.kbhjgq.uvdqbxbs -
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 efriwei.kpqnszgsk.kbhjgq.uvdqbxbs -
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/ efriwei.kpqnszgsk.kbhjgq.uvdqbxbs -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock efriwei.kpqnszgsk.kbhjgq.uvdqbxbs -
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 efriwei.kpqnszgsk.kbhjgq.uvdqbxbs -
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 efriwei.kpqnszgsk.kbhjgq.uvdqbxbs -
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 efriwei.kpqnszgsk.kbhjgq.uvdqbxbs -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal efriwei.kpqnszgsk.kbhjgq.uvdqbxbs -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo efriwei.kpqnszgsk.kbhjgq.uvdqbxbs
Processes
-
efriwei.kpqnszgsk.kbhjgq.uvdqbxbs1⤵
- 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:4223 -
/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/efriwei.kpqnszgsk.kbhjgq.uvdqbxbs/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/efriwei.kpqnszgsk.kbhjgq.uvdqbxbs/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4248
-
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
7KB
MD5d7beaf7bddd08024ad7947e408eb862b
SHA10ac4d81ef8276034105907a0d7f4e0e9b00188a2
SHA2566b94ab79d0f79de672365e6b18f368edbee794dd0d3c183e6cd60b784ea0e48e
SHA512be90ca0ac7a6fcbb21c9720f7c5c0a70abbe805d9c7395b8dac627d2e20498f4fcc1400ec53661878eb3fa612a58a0beb9dcbc2f761939841b8f4f0df24f8b25
-
Filesize
446KB
MD53e04a3b314779ab7b515b04648084b64
SHA14b76a4fb951eb54b6c8593f50f4b7cc58b2997f1
SHA256d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7
SHA512cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984
-
Filesize
1KB
MD5d1436241d89914f89a78adc4e293e6fc
SHA1379410cc82c2db638bc88f7dff8838653ad2910d
SHA2567effe3d3a338e91160ca52514b08e3b392fe554a1e0c2ad465a47b883071571c
SHA51237669f14abde91b3650635f168efb5744290a11604c459e372acaa11d6db025b607b977881368c1e26bc02a6717644a8a234de7d0e8b893b0b56e91d75b4aace
-
Filesize
1KB
MD5afa6dfb85574749ae07e261188ec52d6
SHA1f18df3f4ea43d93c3fa2e2926a5ccc45c12e8d68
SHA2567978f7de5c39eff942faf6851a119faefaaa9e7f7c00ea7bbec1fc031aad0905
SHA5126e61e1c8ea4e58a3d4b4c1879f011a9e50d9bf0d123ef615b8296dd8da4299ac62a2ec3bf406682560b899271d47f29541112220281b9999eb3356ca7b8f9a8f
-
Filesize
1KB
MD511e6dec44ed65352ab13641ac3de6556
SHA1904dab86cafb391f5aee5102f88b002693e3eee1
SHA256148febfe2604c35bdc3b1b93714c432af57da4b2578a127832a9dae8feea2fac
SHA512dc15fe04b7daaf85f5ee3eb21501fdb59755c173dbc014783e81308cdf11f4092d4deb9f6b868cd9aa9241ad188e7a025b80e94d0b05314c2b4dbcaeaba3f412
-
Filesize
7KB
MD513d28bc2e00349a606fcc1e2d708e21a
SHA19619a4f6692553f09e9a05e5c0fa8271ec3849f9
SHA256c4da9787dc8b6b73b28990949dbcff9d12b4a9d7214ebe1b6a0365e4999ef015
SHA5125930ae1ab655b9240c68f48b416748c13ac63da040ec0f4b3e2f511bf989166565bf9e10a803f7fb758361c5b38f16df29f3bae81890c49b3456202c23540637
-
Filesize
36B
MD54006bacb8b655e1c7455465c953fcdf1
SHA1ddcda6546c7ae6f0055e63b5c8284b776a0ba234
SHA2560352226e544bc9e5946a63188a870314890a19abbda83e94fdfd36f6c44a6492
SHA512ba12546e9e0e289914a63555223522f53970e7d6c92ff6ba925335d30a615cad7db4739b204cb6b43b350b292c9a3904b4c3aa370e0880b5f95e43d05ed8f7f4