xloader_apk | b1d26127aaf6c223deafce17e9bd70a74926b4c4e5b5e6166b24f8e58f7120fd

Analysis

max time kernel
149s
max time network
150s
platform
android-9_x86
resource
android-x86-arm-20240910-en
resource tags

arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
submitted
27/03/2025, 02:25

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General

Target

7843d056e42bc194275b946226418c1dd1929b4ae9438a20846d4deb67e6682a.apk
Size

205KB
MD5

b46157e537fddb256f8ebf5965edd34b
SHA1

410e4332d470e764e13ab8016cf4cc23fb74f64e
SHA256

7843d056e42bc194275b946226418c1dd1929b4ae9438a20846d4deb67e6682a
SHA512

6446d22573587e28cb67607954ad25221b0d9b03eb131acdb00dae66ecec3695557901fdf19b26417c387c1c9f57e87170a90f975cbdaf39008c96246849f67a
SSDEEP

3072:s/AiTJ7pW7LD4zlROiv8pWgy6bTOpuFFyIMDb9aoavzIJLPKi9sLH:ebTJ724Rfv8pyX6DMDBAGJOz

Score

10^/10

xloader_apk banker collection defense_evasion discovery evasion impact infostealer persistence stealth trojan

Malware Config

Extracted

Family

xloader_apk

https://docs.google.com/document/d/1s0n64k12_r9MglT5m9lr63M5F3e-xRyaMeYP7rdOTrA/mobilebasic

Attributes

user_agent
Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Mobile Safari/537.36

Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Safari/537.36

Extracted

Family

xloader_apk

http://91.204.226.105:28856

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
Xloader_apk family
xloader_apk

Checks if the Android device is rooted. 1 TTPs 3 IoCs

defense_evasion

System Information Discovery

T1426

ioc	Process
/system/bin/su	ngur.qlvem.ofnld
/system/xbin/su	ngur.qlvem.ofnld
/sbin/su	ngur.qlvem.ofnld

Removes its main activity from the application launcher 1 TTPs 1 IoCs

stealth trojan evasion

Suppress Application Icon

T1628.001

pid	Process
4265	ngur.qlvem.ofnld

Loads dropped Dex/Jar 1 TTPs 2 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/data/user/0/ngur.qlvem.ofnld/files/dex	4265	ngur.qlvem.ofnld
/data/user/0/ngur.qlvem.ofnld/files/dex	4265	ngur.qlvem.ofnld

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 account information for other applications stored on the device 1 TTPs 1 IoCs

Application may abuse the framework's APIs to collect account information stored on the device.

collection

Stored Application Data

T1409

description	ioc	Process
Framework service call	android.accounts.IAccountManager.getAccounts	ngur.qlvem.ofnld

Queries the phone number (MSISDN for GSM devices) 1 TTPs
discovery

System Network Configuration Discovery
T1422

Reads the contacts stored on the device. 1 TTPs 1 IoCs

collection

Contact List

T1636.003

description	ioc	Process
URI accessed for read	content://com.android.contacts/raw_contacts	ngur.qlvem.ofnld

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/	ngur.qlvem.ofnld

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	ngur.qlvem.ofnld

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.

defense_evasion persistence

Foreground Persistence

T1541

description	ioc	Process
Framework service call	android.app.IActivityManager.setServiceForeground	ngur.qlvem.ofnld

Queries information about active data network 1 TTPs 1 IoCs

discovery

System Network Connections Discovery

T1421

description	ioc	Process
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	ngur.qlvem.ofnld

Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

discovery

System Network Connections Discovery

T1421

description	ioc	Process
Framework service call	android.net.wifi.IWifiManager.getConnectionInfo	ngur.qlvem.ofnld

Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

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	ngur.qlvem.ofnld

Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs

persistence

Broadcast Receivers

T1624.001

description	ioc	Process
Framework service call	android.app.IActivityManager.registerReceiver	ngur.qlvem.ofnld

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	ngur.qlvem.ofnld

ngur.qlvem.ofnld
1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Queries account information for other applications stored on the device
- Reads the contacts stored on the device.
- Reads the content of the MMS message.
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries information about active data network
- Queries information about the current Wi-Fi connection
- Requests changing the default SMS application.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
PID:4265

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Event Triggered Execution

T1624

Broadcast Receivers

T1624.001

Foreground Persistence

T1541

Privilege Escalation

Defense Evasion

Download New Code at Runtime

T1407

Foreground Persistence

T1541

Hide Artifacts

T1628

Suppress Application Icon

T1628.001

Credential Access

Discovery

Software Discovery

T1418

Security Software Discovery

T1418.001

System Information Discovery

T1426

System Network Configuration Discovery

T1422

System Network Connections Discovery

T1421

Lateral Movement

Collection

Protected User Data

T1636

Contact List

T1636.003

SMS Messages

T1636.004

Stored Application Data

T1409

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

T1471

SMS Control

T1582

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Downloads

/data/data/ngur.qlvem.ofnld/files/dex

Filesize
454KB

MD5
c908b637c002940ef72c0f34eda33115

SHA1
c886b4786f696ca4be26516a83e842863e71f728

SHA256
125b57669edb6060fea0e71718ea17c957186496c2c1ea010d95c64218fe31ae

SHA512
57eafa70138d9b97af7c3160306133f1591f015563f4ebe21cb4a0354a6c2a380e246de64ea54d492e84d433b77b50d887ebdd3566002799abdeba66742ec350

Download Submit
/data/data/ngur.qlvem.ofnld/files/oat/dex.cur.prof

Filesize
1KB

MD5
b6951f8bae10e2d1101ae848b561db55

SHA1
7bd49084049a8d592f891f028616121746aeb53e

SHA256
ddf11a034c1b3d083c9ad862c9f81895355907a7076122b084a777833257c1d2

SHA512
eed6888eb4a54a071520fa0671bfb4de7a6e08c2c616420396a9233113cd5cbb2472f9719a61691e7d77b806b72ab90f6c014153d742ceb8191fee741cf3bae3

Download Submit
/storage/emulated/0/.msg_device_id.txt

Filesize
36B

MD5
62efe58a3518c29eba08eb5f032633d5

SHA1
4410d899c4476f6800416e49fbf6a36a4b0940ce

SHA256
d4a6ba70adc586defc33225a20ab589ce74d21847db655d3654ae4c5e638acde

SHA512
df4d31bf14c846b222c1f4b02f352de82329b2bab97a3c9fda44c6b4e71f3c5b9ec95eb31c47873f8c413b3fa49a2865a1bdbad6acdc8ae9ef04ed498bc53edd

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

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Downloads