xloader_apk | a48cd8be7ad38f8d8956f843e0bc9e4e3c47447756b80747ecfa1400a7be1b85

Analysis

max time kernel
149s
max time network
153s
platform
android-13_x64
resource
android-33-x64-arm64-20240910-en
resource tags

arch:arm64arch:x64arch:x86image:android-33-x64-arm64-20240910-enlocale:en-usos:android-13-x64system
submitted
06-11-2024 22:09

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General

Target

a48cd8be7ad38f8d8956f843e0bc9e4e3c47447756b80747ecfa1400a7be1b85.apk
Size

209KB
MD5

b37cc999ebecaa5d3b80d0e034cf39cc
SHA1

8788f525dc833cf93df087949e47e8ec50957f94
SHA256

a48cd8be7ad38f8d8956f843e0bc9e4e3c47447756b80747ecfa1400a7be1b85
SHA512

5a01e1035b7dae8f7cf047f1b1318414f3c999a7522959091fff8b2bec1390be01d3f4a98bc55c770c05afef83678534942c938c2a22167dbef2a93c42e80e72
SSDEEP

6144:QGMq8GQEojAINykIkXgVuvkOVxq2eH/RDDC:QG/7opNfxQVuvVVXqRDDC

Score

10^/10

xloader_apk banker collection discovery evasion impact infostealer persistence trojan

Malware Config

Signatures

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.
trojan infostealer banker xloader_apk
Xloader_apk family
xloader_apk

Checks if the Android device is rooted. 1 TTPs 1 IoCs

evasion

System Information Discovery

T1426

ioc	Process
/system/bin/su	b.vehyug.bsfjj

Loads dropped Dex/Jar 1 TTPs 1 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/data/user/0/b.vehyug.bsfjj/files/d	4521	b.vehyug.bsfjj

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
banker discovery

Security Software Discovery
T1418.001
Queries the phone number (MSISDN for GSM devices) 1 TTPs
discovery

System Network Configuration Discovery
T1422

Reads the content of the MMS message. 1 TTPs 1 IoCs

collection

SMS Messages

T1636.004

description	ioc	Process
URI accessed for read	content://mms/	b.vehyug.bsfjj

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	b.vehyug.bsfjj

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.

evasion persistence

Foreground Persistence

T1541

description	ioc	Process
Framework service call	android.app.IActivityManager.setServiceForeground	b.vehyug.bsfjj

Requests changing the default SMS application. 2 TTPs 1 IoCs

collection impact

SMS Messages

T1636.004

SMS Control

T1582

description	ioc	Process
Intent action	android.provider.Telephony.ACTION_CHANGE_DEFAULT	b.vehyug.bsfjj

b.vehyug.bsfjj
1⤵
- Checks if the Android device is rooted.
- 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.
PID:4521

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Foreground Persistence

T1541

Privilege Escalation

Defense Evasion

Download New Code at Runtime

T1407

Foreground Persistence

T1541

Credential Access

Discovery

Software Discovery

T1418

Security Software Discovery

T1418.001

System Information Discovery

T1426

System Network Configuration Discovery

T1422

Lateral Movement

Collection

Protected User Data

T1636

SMS Messages

T1636.004

Command and Control

Exfiltration

Impact

SMS Control

T1582

Replay Monitor

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Downloads

/data/user/0/b.vehyug.bsfjj/files/d

Filesize
453KB

MD5
62dded91437cc7c895dc49eab14c80f5

SHA1
5ba00620dabdb8b8c63d459a951d4850e8d585b5

SHA256
f86036172c22e92c8754a06846b5221ef5e957651c100c48205a85e650b3ad81

SHA512
8ae828640b439091186e5f929fda51abefd468c3fbd72e02ab2afdfdf0c9c9ebd367b807826b760ea159250a7ef5b1673c92c4db2e696ace6d019b3004d64f5a

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads