Analysis
-
max time kernel
149s -
max time network
154s -
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
22-10-2024 22:13
Static task
static1
Behavioral task
behavioral1
Sample
ad951bc8007b1c7da2dd3ddcfa077aa8fe0ea58e54f866ddc04f7649505c2908.apk
Resource
android-x86-arm-20240624-en
General
-
Target
ad951bc8007b1c7da2dd3ddcfa077aa8fe0ea58e54f866ddc04f7649505c2908.apk
-
Size
212KB
-
MD5
37bd366052add0c4a5e15814d60e4f94
-
SHA1
5c3ef5696999300785ee94af5b114c689a05229e
-
SHA256
ad951bc8007b1c7da2dd3ddcfa077aa8fe0ea58e54f866ddc04f7649505c2908
-
SHA512
3c6c508c70167f82d9d4a5e9357117db81ce299f8f9f9e201dd6bf36c91a3c1ffd8ef6c6356f516693de44a6aa7294310a9bfc04713e3f4edcd74557923c1f18
-
SSDEEP
6144:vYnAaRKPniQpXc+9HW1puiU9MgPVEWSDchP:zaRKPlpM2gDsrT
Malware Config
Extracted
xloader_apk
http://91.204.226.54:28899
Signatures
-
XLoader payload 1 IoCs
Processes:
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
Processes:
mghzcnh.emgtlvbaj.chldjuioc Process /system/bin/su mghzcnh.emgtlvbaj.chldju /system/xbin/su mghzcnh.emgtlvbaj.chldju /sbin/su mghzcnh.emgtlvbaj.chldju -
Processes:
mghzcnh.emgtlvbaj.chldjupid Process 4300 mghzcnh.emgtlvbaj.chldju -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
Processes:
mghzcnh.emgtlvbaj.chldjuioc pid Process /data/user/0/mghzcnh.emgtlvbaj.chldju/app_picture/1.jpg 4300 mghzcnh.emgtlvbaj.chldju /data/user/0/mghzcnh.emgtlvbaj.chldju/app_picture/1.jpg 4300 mghzcnh.emgtlvbaj.chldju /data/user/0/mghzcnh.emgtlvbaj.chldju/files/b 4300 mghzcnh.emgtlvbaj.chldju /data/user/0/mghzcnh.emgtlvbaj.chldju/files/b 4300 mghzcnh.emgtlvbaj.chldju -
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.
Processes:
mghzcnh.emgtlvbaj.chldjudescription ioc Process Framework service call android.accounts.IAccountManager.getAccounts mghzcnh.emgtlvbaj.chldju -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
-
Reads the content of the MMS message. 1 TTPs 1 IoCs
Processes:
mghzcnh.emgtlvbaj.chldjudescription ioc Process URI accessed for read content://mms/ mghzcnh.emgtlvbaj.chldju -
Acquires the wake lock 1 IoCs
Processes:
mghzcnh.emgtlvbaj.chldjudescription ioc Process Framework service call android.os.IPowerManager.acquireWakeLock mghzcnh.emgtlvbaj.chldju -
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.
Processes:
mghzcnh.emgtlvbaj.chldjudescription ioc Process Framework service call android.app.IActivityManager.setServiceForeground mghzcnh.emgtlvbaj.chldju -
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
Processes:
mghzcnh.emgtlvbaj.chldjudescription ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS mghzcnh.emgtlvbaj.chldju -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
mghzcnh.emgtlvbaj.chldjudescription ioc Process Framework service call android.app.IActivityManager.registerReceiver mghzcnh.emgtlvbaj.chldju -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
mghzcnh.emgtlvbaj.chldjudescription ioc Process Framework API call javax.crypto.Cipher.doFinal mghzcnh.emgtlvbaj.chldju -
Checks CPU information 2 TTPs 1 IoCs
Processes:
mghzcnh.emgtlvbaj.chldjudescription ioc Process File opened for read /proc/cpuinfo mghzcnh.emgtlvbaj.chldju
Processes
-
mghzcnh.emgtlvbaj.chldju1⤵
- 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:4300
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
8KB
MD5057cdc19c8bacde2e26cecbfa682f5d1
SHA1fddf4c999f8675319b6a969f393e0160eda85122
SHA25615ac92fbb6f6adff93f6cae33e126d64529e7ada14fc6a74fd00ca2fbe93f09b
SHA512bbd81da3860784eb8a7379c3ff7eb4ccf557b32482766a5f8213c904929079895a6e2af3401404d3e0f1e8ce2b45ca654ff50aa10305d9374af8f69618054947
-
Filesize
446KB
MD55705e5b58e9503402cf66c15fbc1d854
SHA1ac943d94e87db55183a1cf24517c3d40361a2d03
SHA256c8e371d5021bc1f77ea2062c2a568ada090e464099596476536816b4feb1f5e8
SHA51246ed8f6f3a670ef3dbf0477353d3da5a19f3a188b51ee8cea492e3a6ffed77d14663eb1732bc084bdd78f4fea0a4190c39399a20aa2f6b6c92fc91bded97e70d
-
Filesize
8KB
MD5366459f9f710d70058a33dd9924d0fc5
SHA1bbe3f211e0c5a2432633561a56e884bddccf5cf4
SHA2569137d229c19dbf32bd2e9f71c16b60e9313fab9bab9d4a540b105648b1bc7343
SHA51253fc0870add4416449f157c05509333bd9c7300efa25664f6ad9564fe83fef9103a466245fb77dedf78bf103d6c77fc2d4ac917e598db39b5dd56735d824d025
-
Filesize
36B
MD596caf772e3c6c9db8a7f91580724e873
SHA1aaa4dbc75dc5941189277d011e48873e5e2afd42
SHA25678948147d6f77b4d8bd1c12b0793595d0fc256ea8158854223285d9820d24f7f
SHA5128d47aa3ba06b925f1467b8c1c60243bf3068ea7bbf71daa4e6c416156439f7e332b30b154f8848a160ad221be8e83cad8c0a1716f58241e1fecbb4e7ff8f9160