Analysis
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max time kernel
179s -
max time network
184s -
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
19-06-2024 02:06
Static task
static1
Behavioral task
behavioral1
Sample
c2d46711d2278c1c03813482b2e7fd236294dc7b8ddd8dc90a9b028648e3658f.apk
Resource
android-x86-arm-20240611.1-en
General
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Target
c2d46711d2278c1c03813482b2e7fd236294dc7b8ddd8dc90a9b028648e3658f.apk
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Size
412KB
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MD5
a1f20fdfa05bc6262ec968b053bf59cf
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SHA1
e96548cc80bdd3471e8ee62c783473ff603605c7
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SHA256
c2d46711d2278c1c03813482b2e7fd236294dc7b8ddd8dc90a9b028648e3658f
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SHA512
7f66d5edcb42a41f658262d828a36024f927886afaec1ee0c417ed41acac3d642edc2ccc53fb7e43ccfabbfae272d57a34ccaea2a4509d0ff1280e7f1d55986c
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SSDEEP
12288:HjoTObmpyd7RlScl3evk6OR7jwflvqn+I:pbZzlj60s9ZI
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-3.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 iomtokx.dsxbjutla.fhxmrs /system/bin/su iomtokx.dsxbjutla.fhxmrs /system/xbin/su iomtokx.dsxbjutla.fhxmrs -
pid Process 4285 iomtokx.dsxbjutla.fhxmrs -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/iomtokx.dsxbjutla.fhxmrs/app_picture/1.jpg 4285 iomtokx.dsxbjutla.fhxmrs /data/user/0/iomtokx.dsxbjutla.fhxmrs/app_picture/1.jpg 4285 iomtokx.dsxbjutla.fhxmrs /data/user/0/iomtokx.dsxbjutla.fhxmrs/files/b 4285 iomtokx.dsxbjutla.fhxmrs /data/user/0/iomtokx.dsxbjutla.fhxmrs/files/b 4285 iomtokx.dsxbjutla.fhxmrs -
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 iomtokx.dsxbjutla.fhxmrs -
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/ iomtokx.dsxbjutla.fhxmrs -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock iomtokx.dsxbjutla.fhxmrs -
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 iomtokx.dsxbjutla.fhxmrs -
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 iomtokx.dsxbjutla.fhxmrs -
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 iomtokx.dsxbjutla.fhxmrs -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal iomtokx.dsxbjutla.fhxmrs -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo iomtokx.dsxbjutla.fhxmrs
Processes
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iomtokx.dsxbjutla.fhxmrs1⤵
- 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:4285
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
170KB
MD5e445e1698d5982e943065742639f3789
SHA13cbe22e02c8456e5e13904192683fb033bddc3ec
SHA256a742fb7f4f8b03f09c02dab15ebbcf534465399f01a85a6902744695caec2c43
SHA512fc420b8d3b46accbc713a24ff3459d30910e2abb175325d9448a8a56b9bc9a988e7d8991f768324527b7fc650cbe340f420c8d3e92d255dac715de095a3cb0e4
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Filesize
446KB
MD54f4569db9ddb90b5f60c424621cf3a72
SHA163c79e63187921b33d30c66de3e791e3f51d746e
SHA25618c14954e985db1a807189513a739c2ccb9ad37bba6cc9f8a61f0c42edffda4c
SHA512cf1c150f19ccc58441ac38060fe80961bbc9ea575a69c4437bd04be7555b92a3422490a4358f720450492edf5780d3d76eed4e02493c184bb3f13a8ab5ec4929
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Filesize
170KB
MD579af1d88528b06b50042e10a16bc0d3d
SHA16d8c62e8724c265896d69fa292fc7758290ff2fc
SHA2562dcf8331c55e19d1364746472cee10d3772f54bf9c72b341d4ffe8239e97b99d
SHA51289554d6b16b0591dbddb8b5ab78de2ed9a1497dcecc07f00d88ab57fb9fee483bf86aac61e268abadb85110dfaea18e435d6e8df58d590fdc7a4d98fd34c48ef
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Filesize
36B
MD5336c8b35dea5412a00d3b9eb9936e859
SHA17cbcdfb2a2f366f08f6e55cb2d2068ebab3647bb
SHA2562a0294e27c470ba6667a5f0a2beef4272698664cb447a761fa6efa235e799a4d
SHA512954d399ad98e86a7f05dc8a92c74b563db936804cd3df703df367092cfe994004a442766d047fa9b36f135292996c1627d34d60d4b120e3e444f48c69c777e44