Analysis
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max time kernel
11s -
max time network
186s -
platform
android_x86 -
resource
android-x86-arm-20240611.1-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240611.1-enlocale:en-usos:android-9-x86system -
submitted
20-06-2024 02:06
Static task
static1
Behavioral task
behavioral1
Sample
cd1d21cd6115c3b26ff7691776741f9b922a166d5912cab11a91651d1e5ac1ff.apk
Resource
android-x86-arm-20240611.1-en
General
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Target
cd1d21cd6115c3b26ff7691776741f9b922a166d5912cab11a91651d1e5ac1ff.apk
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Size
408KB
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MD5
8e3bd981d51119928ba0ebe167aab2a8
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SHA1
a3f0879d538a73b98d3687fde15667338949c782
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SHA256
cd1d21cd6115c3b26ff7691776741f9b922a166d5912cab11a91651d1e5ac1ff
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SHA512
aedbb0739d301b1db90b28c8d7ce580f2c26b788ce11c4209ca4c1fa066b7cefc59160fba1633026e35b22473b120787007601b6152edcf562f28c98950572c9
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SSDEEP
6144:i7RlLMbOFljLevI16OR7rf51Z32ByyflvQ8Xo8EeTwhI24eB6RnPGXC/:i7RlScl3evk6OR7jwflvqn+4ynPGS/
Malware Config
Extracted
xloader_apk
http://91.204.227.50:28899
Signatures
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XLoader payload 1 IoCs
resource yara_rule behavioral1/files/fstream-5.dat family_xloader_apk2 -
XLoader, MoqHao
An Android banker and info stealer.
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Checks if the Android device is rooted. 1 TTPs 3 IoCs
ioc Process /sbin/su wkifzhh.mrvauzliq.logukg /system/bin/su wkifzhh.mrvauzliq.logukg /system/xbin/su wkifzhh.mrvauzliq.logukg -
pid Process 4206 wkifzhh.mrvauzliq.logukg -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/wkifzhh.mrvauzliq.logukg/app_picture/1.jpg 4206 wkifzhh.mrvauzliq.logukg /data/user/0/wkifzhh.mrvauzliq.logukg/app_picture/1.jpg 4206 wkifzhh.mrvauzliq.logukg /data/user/0/wkifzhh.mrvauzliq.logukg/files/b 4206 wkifzhh.mrvauzliq.logukg /data/user/0/wkifzhh.mrvauzliq.logukg/files/b 4206 wkifzhh.mrvauzliq.logukg -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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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 wkifzhh.mrvauzliq.logukg -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Reads the content of the MMS message. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://mms/ wkifzhh.mrvauzliq.logukg -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock wkifzhh.mrvauzliq.logukg -
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 wkifzhh.mrvauzliq.logukg -
Reads information about phone network operator. 1 TTPs
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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 wkifzhh.mrvauzliq.logukg -
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 wkifzhh.mrvauzliq.logukg -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal wkifzhh.mrvauzliq.logukg -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo wkifzhh.mrvauzliq.logukg
Processes
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wkifzhh.mrvauzliq.logukg1⤵
- 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:4206
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
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Filesize
165KB
MD5401a94e921e393e4f94adf7b409c3fe7
SHA17a7d175562b6d732efbed33480060d30b2830bb9
SHA256798db4da53215d9c9a2149864bcb6d9f398e48fdf745edb354c685762ac0d7e5
SHA512d523db96644cf2a75e835903c95a7c0baecf51154327e13b4a9f7c83bb792364a9c5e26f5c1ba39add4aac13812512f1e517a1c6472f90ecc80e8e4810944559
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Filesize
446KB
MD54f4569db9ddb90b5f60c424621cf3a72
SHA163c79e63187921b33d30c66de3e791e3f51d746e
SHA25618c14954e985db1a807189513a739c2ccb9ad37bba6cc9f8a61f0c42edffda4c
SHA512cf1c150f19ccc58441ac38060fe80961bbc9ea575a69c4437bd04be7555b92a3422490a4358f720450492edf5780d3d76eed4e02493c184bb3f13a8ab5ec4929
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Filesize
36B
MD5fc28d50cfbe6911c20b554e0c8017dd5
SHA1e82a64538f85ed710806da8a69c6ca3e6e6231d9
SHA2561e66cbee01589b5cc5f2c26a71661d849897c4f3516c4e96c91366d251c72e19
SHA5124da622cd8ba12bab60650266e7c78647489fe276c8641fe6da4f790cd73c27b35ebfc9b49d24b5a1fd2108389867195d7695fe0c9e81eb8e9a902b77561cb1d0