Malware Analysis Report

2024-09-09 13:39

Sample ID 240612-3artjsycjq
Target 86a742b454e9dcb57c1728acc28ef0a738f392d2546e81fd5856937d67d1d9ff.bin
SHA256 86a742b454e9dcb57c1728acc28ef0a738f392d2546e81fd5856937d67d1d9ff
Tags
xloader_apk banker collection discovery evasion impact infostealer persistence stealth trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

86a742b454e9dcb57c1728acc28ef0a738f392d2546e81fd5856937d67d1d9ff

Threat Level: Known bad

The file 86a742b454e9dcb57c1728acc28ef0a738f392d2546e81fd5856937d67d1d9ff.bin was found to be: Known bad.

Malicious Activity Summary

xloader_apk banker collection discovery evasion impact infostealer persistence stealth trojan

XLoader, MoqHao

XLoader payload

Checks if the Android device is rooted.

Removes its main activity from the application launcher

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

Queries account information for other applications stored on the device

Queries the phone number (MSISDN for GSM devices)

Reads the content of the MMS message.

Loads dropped Dex/Jar

Requests disabling of battery optimizations (often used to enable hiding in the background).

Reads information about phone network operator.

Acquires the wake lock

Requests dangerous framework permissions

Makes use of the framework's foreground persistence service

Declares services with permission to bind to the system

Checks the presence of a debugger

Registers a broadcast receiver at runtime (usually for listening for system events)

Uses Crypto APIs (Might try to encrypt user data)

Checks CPU information

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-12 23:18

Signatures

Declares services with permission to bind to the system

Description Indicator Process Target
Required by notification listener services to bind with the system. Allows apps to listen to and interact with notifications on the device. android.permission.BIND_NOTIFICATION_LISTENER_SERVICE N/A N/A

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an application to read from external storage. android.permission.READ_EXTERNAL_STORAGE N/A N/A
Allows an application to receive SMS messages. android.permission.RECEIVE_SMS N/A N/A
Allows an application to read SMS messages. android.permission.READ_SMS N/A N/A
Allows an application to send SMS messages. android.permission.SEND_SMS N/A N/A
Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps. android.permission.SYSTEM_ALERT_WINDOW N/A N/A
Allows an application to read the user's contacts data. android.permission.READ_CONTACTS N/A N/A
Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device. android.permission.READ_PHONE_STATE N/A N/A
Allows access to the list of accounts in the Accounts Service. android.permission.GET_ACCOUNTS N/A N/A
Allows an app to post notifications. android.permission.POST_NOTIFICATIONS N/A N/A
Allows an application a broad access to external storage in scoped storage. android.permission.MANAGE_EXTERNAL_STORAGE N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-12 23:18

Reported

2024-06-12 23:22

Platform

android-x86-arm-20240611.1-en

Max time kernel

179s

Max time network

184s

Command Line

tioupvk.vpdrhegbp.kpsbfk

Signatures

XLoader payload

Description Indicator Process Target
N/A N/A N/A N/A

XLoader, MoqHao

trojan infostealer banker xloader_apk

Checks if the Android device is rooted.

evasion
Description Indicator Process Target
N/A /system/bin/su N/A N/A
N/A /system/xbin/su N/A N/A
N/A /sbin/su N/A N/A

Removes its main activity from the application launcher

stealth trojan evasion
Description Indicator Process Target
N/A N/A N/A N/A

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/tioupvk.vpdrhegbp.kpsbfk/app_picture/1.jpg N/A N/A
N/A /data/user/0/tioupvk.vpdrhegbp.kpsbfk/app_picture/1.jpg N/A N/A
N/A /data/user/0/tioupvk.vpdrhegbp.kpsbfk/files/b N/A N/A
N/A /data/user/0/tioupvk.vpdrhegbp.kpsbfk/files/b N/A N/A

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

banker discovery

Queries account information for other applications stored on the device

collection
Description Indicator Process Target
Framework service call android.accounts.IAccountManager.getAccounts N/A N/A

Queries the phone number (MSISDN for GSM devices)

discovery

Reads the content of the MMS message.

collection
Description Indicator Process Target
URI accessed for read content://mms/ N/A N/A

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Makes use of the framework's foreground persistence service

evasion persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A

Reads information about phone network operator.

discovery

Requests disabling of battery optimizations (often used to enable hiding in the background).

evasion
Description Indicator Process Target
Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS N/A N/A

Checks the presence of a debugger

evasion

Registers a broadcast receiver at runtime (usually for listening for system events)

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Processes

tioupvk.vpdrhegbp.kpsbfk

Network

Country Destination Domain Proto
GB 172.217.169.74:443 tcp
N/A 224.0.0.251:5353 udp
GB 216.58.212.234:443 tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 m.vk.com udp
RU 87.240.137.164:443 m.vk.com tcp
KR 91.204.227.50:28899 tcp
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GB 142.250.187.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.212.238:443 android.apis.google.com tcp
KR 91.204.227.50:28899 tcp
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GB 172.217.169.74:443 semanticlocation-pa.googleapis.com tcp
GB 172.217.169.74:443 semanticlocation-pa.googleapis.com tcp
KR 91.204.227.50:28899 tcp
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Files

/data/data/tioupvk.vpdrhegbp.kpsbfk/app_picture/1.jpg

MD5 d94463bbe2a1284de8da785cc7b580f4
SHA1 fe0938337b120196969a44decdde8a10d52ca6d5
SHA256 1b7d39d8965d264caba43c3782d2c6c6ac130ba482a3a5903c6dce291d216931
SHA512 b4f9c758c383db0077afda9ac7e84dc4c1b07a16cdc8a480f890225fbe062c1a9f1e2ae5bc4f91f09888529a6a9b2120a9342a0812fc58466e4fe6eabc871fa8

/data/user/0/tioupvk.vpdrhegbp.kpsbfk/app_picture/1.jpg

MD5 16b056b626fcbd17a135554106e1adb7
SHA1 b7fa6d2fef99ecc341a4a77dec2296aa486e98ca
SHA256 35d91ade08d372c2c68506301a2e5024e7f928a500123432ed53826a0d22210d
SHA512 2799d1cb86316187a156a956688fd703d27359c89107d37fcb0469c809075183182408eee1845cdb77076cb7beaa9cacff5ad52b4b1e85248cd5f3b853e609f6

/data/data/tioupvk.vpdrhegbp.kpsbfk/files/b

MD5 5052e382193805f854a17470afdeadc8
SHA1 e434b19018b8d0a14c3db4b47318a9e92e9f5148
SHA256 6eac212f3e5d11281f0c7263e5795bd74241b233898280b8cb9479443747f52a
SHA512 be6fde561141ceebed2f1c98c845fdf247b10aecd15698130bda158484f02309e336a57e1a19fc740137f919904f0c649fcfed6d659b53b0ae6e97aaf794cec7

/storage/emulated/0/.msg_device_id.txt

MD5 fc97d1c6b982e1765ace44283982e8d2
SHA1 1d06a87dd1a96a3501744b282ed4a5d375d7efe2
SHA256 0e121f8e982cfd57562c59b07ce43db5044e98b0711815cf31dd34ac31656633
SHA512 bfceef6f6e5e6fbc11af97f43a9c63aa649143b09e810deef4766e1c6f71d593b4c5ecfbf456589d2d6775b68a7328c406ebde540a4f39e48a3da2482ffee4e2