Analysis
-
max time kernel
11s -
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
29-10-2024 22:03
Static task
static1
Behavioral task
behavioral1
Sample
019b3a25e61bfe872cbf343e18144c164bed222cb299edc68f61fddfac96e5f8.apk
Resource
android-x86-arm-20240624-en
General
-
Target
019b3a25e61bfe872cbf343e18144c164bed222cb299edc68f61fddfac96e5f8.apk
-
Size
212KB
-
MD5
5527e599b27bb22ebb7c94752143b588
-
SHA1
0dcf85057a8bd7d1422288473475de3dc8209087
-
SHA256
019b3a25e61bfe872cbf343e18144c164bed222cb299edc68f61fddfac96e5f8
-
SHA512
2ac2f37d4efb33979f025851885d292c7ab47288929e7cd9e20c11e5bc7792922b8520137552beb914f75dc4c9bdc6b0a4448b55bdc9a55d8710824862cb8f27
-
SSDEEP
3072:TBGX2lbSYScgbkPJUwJ78eA38TvdxSM3cC9s8rUUkZGHZ6mlHgCliHrV4MmlAsG5:EgjScgbkvA38TeM3cCzaGpHgQOrJHskv
Malware Config
Extracted
xloader_apk
http://91.204.226.54:28899
Signatures
-
XLoader payload 1 IoCs
resource yara_rule behavioral1/files/fstream-3.dat family_xloader_apk2 -
XLoader, MoqHao
An Android banker and info stealer.
-
Xloader_apk family
-
Checks if the Android device is rooted. 1 TTPs 3 IoCs
ioc Process /system/bin/su hdswaak.xvmxaacmw.ydzayp /system/xbin/su hdswaak.xvmxaacmw.ydzayp /sbin/su hdswaak.xvmxaacmw.ydzayp -
pid Process 4359 hdswaak.xvmxaacmw.ydzayp -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/hdswaak.xvmxaacmw.ydzayp/app_picture/1.jpg 4359 hdswaak.xvmxaacmw.ydzayp /data/user/0/hdswaak.xvmxaacmw.ydzayp/app_picture/1.jpg 4359 hdswaak.xvmxaacmw.ydzayp /data/user/0/hdswaak.xvmxaacmw.ydzayp/files/b 4359 hdswaak.xvmxaacmw.ydzayp /data/user/0/hdswaak.xvmxaacmw.ydzayp/files/b 4359 hdswaak.xvmxaacmw.ydzayp -
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 hdswaak.xvmxaacmw.ydzayp -
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/ hdswaak.xvmxaacmw.ydzayp -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock hdswaak.xvmxaacmw.ydzayp -
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 hdswaak.xvmxaacmw.ydzayp -
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 hdswaak.xvmxaacmw.ydzayp -
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 hdswaak.xvmxaacmw.ydzayp -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal hdswaak.xvmxaacmw.ydzayp -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo hdswaak.xvmxaacmw.ydzayp
Processes
-
hdswaak.xvmxaacmw.ydzayp1⤵
- 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:4359
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
MD5b6830104badee966dd81abaef46c3a84
SHA14ad1bb1c2483ea8d67ddf8a5c573d8bcba632f09
SHA256c7f3672b8f06d06dd4c8c0a562f5cd02c1b8e3b179515cd3b3f5066e6859db4a
SHA512cc62354039271d32dfeee1e68582034380a24fcaf4635bbc4ee5851cc3535595dc17c0e20c1bde6bb1efc5a52cd81fa6d4d7cb2503bfbc893815b76c09f89bb9
-
Filesize
446KB
MD55705e5b58e9503402cf66c15fbc1d854
SHA1ac943d94e87db55183a1cf24517c3d40361a2d03
SHA256c8e371d5021bc1f77ea2062c2a568ada090e464099596476536816b4feb1f5e8
SHA51246ed8f6f3a670ef3dbf0477353d3da5a19f3a188b51ee8cea492e3a6ffed77d14663eb1732bc084bdd78f4fea0a4190c39399a20aa2f6b6c92fc91bded97e70d
-
Filesize
8KB
MD52c569ddad7b6ed4cea65b936f1a37376
SHA1cd52b7537470f8550d2f33ee95527e0ceefd75be
SHA2562b2b989af8258db965952550e8f617e14e68a04956e9c18dd104b91d56d2afdb
SHA512a6ee32384e6ff173c2b403faaea0b18e48da4f037529a6ba87164503684547995d9075d1d22ff00f36808a2e0c67b24c66c14d88528af9e66d2757d282cadc29
-
Filesize
36B
MD51ca3ede8156286a255612e6e3f514a6c
SHA163b187934c3b4722b246e9ff54aaf8f19477a9ad
SHA2564a85e8ed45e73733767db22766f7853adec01d014d64e12f7c3d729b3e651fa1
SHA512042ea92d6d320edd7ef125946aad50e5940f5ed8cb7eb62e4805c22acdbd2b02c57b5a3ee034795f9254c9eb51c2f642c0157c1c99a97961781b7795e8ede6d9