Malware Analysis Report

2024-10-19 11:52

Sample ID 240317-scxsgagh38
Target d120bd9b73ea7cc5bff0648ef9f15116
SHA256 ab857862a181beaabb52da98ccc504253a38ad8c1515cae5614c9243ab43a06e
Tags
xloader_apk banker collection discovery evasion infostealer stealth trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Mobile Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

ab857862a181beaabb52da98ccc504253a38ad8c1515cae5614c9243ab43a06e

Threat Level: Known bad

The file d120bd9b73ea7cc5bff0648ef9f15116 was found to be: Known bad.

Malicious Activity Summary

xloader_apk banker collection discovery evasion infostealer stealth trojan

XLoader, MoqHao

XLoader payload

Removes its main activity from the application launcher

Loads dropped Dex/Jar

Reads the content of the MMS message.

Acquires the wake lock

Reads information about phone network operator.

Requests dangerous framework permissions

Uses Crypto APIs (Might try to encrypt user data)

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-17 14:59

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call. android.permission.CALL_PHONE N/A N/A
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

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-17 14:59

Reported

2024-03-17 15:00

Platform

android-x86-arm-20240221-en

Max time kernel

71s

Max time network

74s

Command Line

x.sbvbz.covtq

Signatures

XLoader payload

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

XLoader, MoqHao

trojan infostealer banker xloader_apk

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/x.sbvbz.covtq/files/d N/A N/A
N/A /data/user/0/x.sbvbz.covtq/files/d N/A N/A

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

Reads information about phone network operator.

discovery

Uses Crypto APIs (Might try to encrypt user data)

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

Processes

x.sbvbz.covtq

Network

Country Destination Domain Proto
US 1.1.1.1:53 docs.google.com udp
GB 142.250.200.46:443 docs.google.com tcp
GB 142.250.200.46:443 docs.google.com tcp
KR 91.204.227.39:28844 tcp
GB 142.250.179.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 safebrowsing.googleapis.com udp
GB 172.217.169.42:443 safebrowsing.googleapis.com tcp
US 1.1.1.1:53 clients1.google.com udp
GB 216.58.201.110:443 clients1.google.com tcp
GB 216.58.201.110:443 clients1.google.com tcp
US 1.1.1.1:53 www.google.com udp
GB 216.58.204.68:443 www.google.com tcp
US 1.1.1.1:53 update.googleapis.com udp
GB 142.250.200.3:443 update.googleapis.com tcp
US 1.1.1.1:53 eautjbj udp
US 1.1.1.1:53 kqtkmlumt udp
US 1.1.1.1:53 sjorbqajpuf udp

Files

/data/data/x.sbvbz.covtq/files/d

MD5 d28e6b862a1aee68793e1b022f18306a
SHA1 9044c8b066fc6610bb53b2fe4fec1c8b3e5ae985
SHA256 05d35fa20111813c4e3063181b5b90d7f13a03856e6104f1dfc64c735055c76a
SHA512 64d6105fc4a17057c184804a6214a99e4f96326af423fa11cd7cc89ea0cd1c9e67e43e91ecbaf8ccea6b3175a05dc1d2a3dd1cbd0830d921dfbfb738ec874526

/storage/emulated/0/.msg_device_id.txt

MD5 bac6e777538059ebdddf0a35cee9d739
SHA1 8df9a52ee6d902e62e2235dbe9f86a4ddfd62a0d
SHA256 03bd99e385a0dfa851bde269b030e099db13b15d9a0acce38c8372df291d53fc
SHA512 000d393b3ab28fa5af6bc338ab99ca1f6d0c78919a8ce6342c01d3ce994fa4f9b0a893a2031e83f367609fda0de130b6bc5525da6b8ee11f2cff0ee26e1f5313

/data/data/x.sbvbz.covtq/files/oat/d.cur.prof

MD5 dc3872b3f07f88d831b16f4ca473306a
SHA1 e218bdaf15cad97cee5800671749d735b0f10b09
SHA256 a4373b5aacb812cd3ecec606739be986ec5faa0cc3454ee2adfbc43607f6d221
SHA512 c3815313c351348747402715662e76f76a51b7af5492ad10eecc65460bb4637424ae3d9f30d942470563d1fed2ce4bc70121d3b5d540d41fa922c2e80e1abca2