Analysis
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max time kernel
179s -
max time network
189s -
platform
android_x64 -
resource
android-x64-arm64-20240514-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240514-enlocale:en-usos:android-11-x64system -
submitted
28-05-2024 22:04
Static task
static1
Behavioral task
behavioral1
Sample
5a28ca08c46dac25b4e48448f1785e4bb132877ec3fb896de817cfb5eb854ba1.apk
Resource
android-x86-arm-20240514-en
Behavioral task
behavioral2
Sample
5a28ca08c46dac25b4e48448f1785e4bb132877ec3fb896de817cfb5eb854ba1.apk
Resource
android-x64-20240514-en
Behavioral task
behavioral3
Sample
5a28ca08c46dac25b4e48448f1785e4bb132877ec3fb896de817cfb5eb854ba1.apk
Resource
android-x64-arm64-20240514-en
General
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Target
5a28ca08c46dac25b4e48448f1785e4bb132877ec3fb896de817cfb5eb854ba1.apk
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Size
443KB
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MD5
21559cf3b4b1b6dffd94de9f48dd1701
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SHA1
9522c291cbd0e2cc90d3a872d956e2266731cf19
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SHA256
5a28ca08c46dac25b4e48448f1785e4bb132877ec3fb896de817cfb5eb854ba1
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SHA512
2c2f6bbcdfb40a116ec5c7cb79644653dc6ceff4fc03e7934255a7c232984fa198f10401b156f686667472fc3f70b37e85d37dbbbe1db02f9891b4b0d4cd42ac
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SSDEEP
12288:yDNPTBZhceHB0kXlQyu3Clc6EOO5ucU3T1X//QoF:4xhxhR1Q8lc6ELEFl/f
Malware Config
Extracted
xloader_apk
http://91.204.227.39:28844
Signatures
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XLoader payload 1 IoCs
Processes:
resource yara_rule /data/user/0/com.ukfh.qumg/files/dex family_xloader_apk2 -
XLoader, MoqHao
An Android banker and info stealer.
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Checks if the Android device is rooted. 1 TTPs 1 IoCs
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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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Requests changing the default SMS application. 2 TTPs 1 IoCs
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Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
Processes:
com.ukfh.qumgioc pid process /data/user/0/com.ukfh.qumg/files/dex 4512 com.ukfh.qumg /data/user/0/com.ukfh.qumg/files/dex 4512 com.ukfh.qumg -
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:
com.ukfh.qumgdescription ioc process Framework service call android.app.IActivityManager.setServiceForeground com.ukfh.qumg -
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:
com.ukfh.qumgdescription ioc process Framework service call android.accounts.IAccountManager.getAccountsAsUser com.ukfh.qumg -
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
Processes:
com.ukfh.qumgdescription ioc process URI accessed for read content://mms/ com.ukfh.qumg -
Acquires the wake lock 1 IoCs
Processes:
com.ukfh.qumgdescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock com.ukfh.qumg -
Checks if the internet connection is available 1 TTPs 1 IoCs
Processes:
com.ukfh.qumgdescription ioc process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.ukfh.qumg -
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
Processes:
com.ukfh.qumgdescription ioc process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.ukfh.qumg -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
com.ukfh.qumgdescription ioc process Framework API call javax.crypto.Cipher.doFinal com.ukfh.qumg
Processes
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com.ukfh.qumg1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Requests changing the default SMS application.
- Loads dropped Dex/Jar
- Makes use of the framework's foreground persistence service
- Queries account information for other applications stored on the device
- Reads the content of the MMS message.
- Acquires the wake lock
- Checks if the internet connection is available
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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/data/user/0/com.ukfh.qumg/files/dexFilesize
768KB
MD5f8726cbd90914c9659ffaf685c95119c
SHA1980221db5798d17d477dd072425869d7cf5cf92b
SHA256e93656da8141475737bda15f8d69126fd20b83b14d2ff5ea5f4ff13958be50cc
SHA5120272bfeca1710e2d28bd9d08c9693fa7afb8c7b77d323f2b0cbdbf1a64bf679e26fb168d4153333df13d05b48351a31ca76f4639d70e53022a166c9aece6db38
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/data/user/0/com.ukfh.qumg/files/oat/dex.cur.profFilesize
1KB
MD5a20d272dcf691f9c64a796e03a63f409
SHA162b4c91673de53da9364bc254ede981056436b8b
SHA256a6f44ffdedd3471b198ff30ff102b8f25270ce2b4e056085d34eeb402aed37a2
SHA5121d08ab0b1dafd0052b90aba8feeae8504e82f7edd42be34a248a8f5b150ff5839877236b2de815bf24b017d2d3679714fee2e50b3548b6dda9141d2e69c5505a