Analysis
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max time kernel
179s -
max time network
158s -
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
20-08-2024 22:01
Static task
static1
Behavioral task
behavioral1
Sample
f5f34360ee60ac7e4f44bdcf1b3efbaabb63dc7ee8390ed9cddca7e9e640fc06.apk
Resource
android-x86-arm-20240624-en
General
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Target
f5f34360ee60ac7e4f44bdcf1b3efbaabb63dc7ee8390ed9cddca7e9e640fc06.apk
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Size
440KB
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MD5
f269ce549559027cfb75591818d5d31d
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SHA1
b2c3bdbcd06b75843354b890c325df7ab4057c89
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SHA256
f5f34360ee60ac7e4f44bdcf1b3efbaabb63dc7ee8390ed9cddca7e9e640fc06
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SHA512
a485ca238eb529bd6b3157161adaa8bb1ac95b83cd16ce8c22e7ebbb3a277845d8bdb0c736a4b0a0a36fae9f58380fa0c5d73de54096bf5b4ac05760fd48ec03
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SSDEEP
12288:DrCF2xrJbiHZYomRfdWlXppDcezvBVS8xklM:vCScZYomSlXoezvPSH2
Malware Config
Extracted
xloader_apk
http://91.204.227.39:28844
Signatures
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XLoader payload 2 IoCs
resource yara_rule behavioral1/files/fstream-1.dat family_xloader_apk behavioral1/files/fstream-1.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 /system/bin/su b.ghnmtr.qy /system/xbin/su b.ghnmtr.qy /sbin/su b.ghnmtr.qy -
pid Process 4219 b.ghnmtr.qy -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/b.ghnmtr.qy/files/d 4219 b.ghnmtr.qy /data/user/0/b.ghnmtr.qy/files/d 4219 b.ghnmtr.qy -
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 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/ b.ghnmtr.qy -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock b.ghnmtr.qy -
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 b.ghnmtr.qy -
Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT b.ghnmtr.qy -
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 b.ghnmtr.qy -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal b.ghnmtr.qy
Processes
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b.ghnmtr.qy1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Reads the content of the MMS message.
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Requests changing the default SMS application.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
PID:4219
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
1Suppress Application Icon
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
454KB
MD570981e80e0fc7d5b58e1e133839e0bcd
SHA1bbd65ce41ca1f65e1646ce902dde824302f7714c
SHA256123d3d05df04c183259f36c78419f0ac8f1e1179e0135611203f11a4f7e16040
SHA5127ab08ee27bfc747dc59ef95ccc0abc60f95e11e921a99b53ffd68aba9321679cdf5c7fa4ad23c738cab2191a06827e9471ab206a1e80d57eaa731fc319e0010c
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Filesize
891B
MD5ed6ed7e62aaa1004ed24c8eb85dd81c6
SHA17a1dfa1734d36ce40a1732f06b35852ae11fa448
SHA2569660639d9affdb8b146d39de001154efc07290ef001da6a13d27f4019e6936f8
SHA512f093c7b1ba12839e4489f0bc7866012a3da8fda14c7b0bcd037b8a64f788e29bd9dbbb287126f3c5edf40c3ab315fbadd6cf7f4080396fd93cd704c71aa5f749