xloader_apk | 3d0748f04c38649d2805562ead52bd2ca75afc5a10e160f977f2a1ad6ca21c8b

Analysis

max time kernel
179s
max time network
160s
platform
android_x64
resource
android-33-x64-arm64-20240624-en
resource tags

androidarch:arm64arch:x64image:android-33-x64-arm64-20240624-enlocale:en-usos:android-13-x64system
submitted
12-08-2024 22:07

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General

Target

3d0748f04c38649d2805562ead52bd2ca75afc5a10e160f977f2a1ad6ca21c8b.apk
Size

209KB
MD5

822e7ee4c557875e804bf741dafd7ffe
SHA1

681615035c68c52140f026a9550ec955f76ad860
SHA256

3d0748f04c38649d2805562ead52bd2ca75afc5a10e160f977f2a1ad6ca21c8b
SHA512

ef82cf318c46243589f17635a5695b1b1a4ac7cb9c8be083a51360665887122fb50c60eded4fca4ef226d70493cc3e5463684b703b90429da108dacfa09bc6e1
SSDEEP

6144:ecUrN6yCCmo59n6VP1GIT9gVjX//oCsUe:MwbE69GkSv/oCDe

Score

10^/10

xloader_apk banker collection discovery evasion impact infostealer persistence trojan

Malware Config

Extracted

Family

xloader_apk

http://91.204.227.39:28844

DES_key

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

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

evasion

System Information Discovery

T1426

ioc	Process
/system/bin/su	b.dcxnx.dqtt

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.dcxnx.dqtt/files/d	4325	b.dcxnx.dqtt

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.dcxnx.dqtt

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	b.dcxnx.dqtt

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.dcxnx.dqtt

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.dcxnx.dqtt

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	b.dcxnx.dqtt

b.dcxnx.dqtt
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.
- Uses Crypto APIs (Might try to encrypt user data)
PID:4325

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

Data Encrypted for Impact

T1471

SMS Control

T1582

Replay Monitor

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Downloads

/data/user/0/b.dcxnx.dqtt/files/d

Filesize
453KB

MD5
62dded91437cc7c895dc49eab14c80f5

SHA1
5ba00620dabdb8b8c63d459a951d4850e8d585b5

SHA256
f86036172c22e92c8754a06846b5221ef5e957651c100c48205a85e650b3ad81

SHA512
8ae828640b439091186e5f929fda51abefd468c3fbd72e02ab2afdfdf0c9c9ebd367b807826b760ea159250a7ef5b1673c92c4db2e696ace6d019b3004d64f5a

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads