Malware Analysis Report

2024-09-09 13:10

Sample ID 240629-1x66msxcqh
Target 3145c1177f8170961e9e4328b425971c68ec83b14b1cf4989d8017131f44eb34.bin
SHA256 3145c1177f8170961e9e4328b425971c68ec83b14b1cf4989d8017131f44eb34
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

3145c1177f8170961e9e4328b425971c68ec83b14b1cf4989d8017131f44eb34

Threat Level: Known bad

The file 3145c1177f8170961e9e4328b425971c68ec83b14b1cf4989d8017131f44eb34.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

Reads the content of the MMS message.

Queries account information for other applications stored on the device

Queries the phone number (MSISDN for GSM devices)

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

Loads dropped Dex/Jar

Requests dangerous framework permissions

Declares services with permission to bind to the system

Makes use of the framework's foreground persistence service

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

Reads information about phone network operator.

Acquires the wake lock

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

2024-06-29 22:02

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
Allows read access to the device's phone number(s). android.permission.READ_PHONE_NUMBERS N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-29 22:02

Reported

2024-06-29 22:12

Platform

android-x86-arm-20240624-en

Max time kernel

179s

Max time network

184s

Command Line

jhgfhbi.oggjaphjg.hxwajn

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/jhgfhbi.oggjaphjg.hxwajn/app_picture/1.jpg N/A N/A
N/A /data/user/0/jhgfhbi.oggjaphjg.hxwajn/app_picture/1.jpg N/A N/A
N/A /data/user/0/jhgfhbi.oggjaphjg.hxwajn/files/b N/A N/A
N/A /data/user/0/jhgfhbi.oggjaphjg.hxwajn/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

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

jhgfhbi.oggjaphjg.hxwajn

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.180.10:443 tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 m.vk.com udp
RU 93.186.225.194:443 m.vk.com tcp
KR 91.204.227.50:28899 tcp
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GB 142.250.187.206:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.180.14:443 android.apis.google.com tcp
KR 91.204.227.50:28899 tcp
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Files

/data/data/jhgfhbi.oggjaphjg.hxwajn/app_picture/1.jpg

MD5 7c9e734b09290b877b502a01ab64abdc
SHA1 70804b20207bc2489f8f2400ab09a4a650e58c00
SHA256 b5c77fe47a6c2bb56766a2179e8fd7e476c1010494ee2790e8725dd4aac7fddf
SHA512 a1879ae77cda08860413eef1320f341a0c0dbf11dcf87c63605c5dbf41640c379532c6e32f7717ee5b822d03a08e82365b280cdf4c9652f363922e8166be79b8

/data/user/0/jhgfhbi.oggjaphjg.hxwajn/app_picture/1.jpg

MD5 764052b5d59b0b999a2a7c636933736f
SHA1 7bbdb3bed2c2752966b3efad107fa0af97a8bfbd
SHA256 b5283a237c522e56be53cdd1dcaf139ec0f1b0f46c2aca109cc58824dc16c542
SHA512 bfc4e5b21e1aa46c3139ef777a197c0df6cb0ffc16af27b483669e73a67c717c1834074305b6fdcf94acf3430f55dedb69c9572804add50aa8e8abb3f5d23560

/data/data/jhgfhbi.oggjaphjg.hxwajn/files/b

MD5 5daa1f3756c6785b25d466ca6b7bdc50
SHA1 ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6
SHA256 a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7
SHA512 2dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9

/storage/emulated/0/.msg_device_id.txt

MD5 d5cb98185fff5a3c5dde17b65188b16a
SHA1 b50a3dd8715a87f52ca9585ee3132fad696b50af
SHA256 14281c4259f58586364c7a65f3d291d20b808c064276ff3734511ac2bb811140
SHA512 a10d7fca04cb5e8a2c3c914ea4d9c347790890e1fc61ec6b82349951c9da756df774bc10d713c23594f3b132e4d44bc0900c4fd8ce838b65025bc306b505c6ac