xloader_apk | 23686105b6847cae4a6b55ad5ba982a7683fb76bbeca5c373a3350b40a4f3979

Analysis

max time kernel
179s
max time network
151s
platform
android_x64
resource
android-x64-20240624-en
resource tags

androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
submitted
05-08-2024 22:01

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General

Target

23686105b6847cae4a6b55ad5ba982a7683fb76bbeca5c373a3350b40a4f3979.apk
Size

277KB
MD5

7a03480a314399ebda5cfa24bcf73760
SHA1

c1981fd14d50496fb405850e1ae95fa813bd6193
SHA256

23686105b6847cae4a6b55ad5ba982a7683fb76bbeca5c373a3350b40a4f3979
SHA512

d3624a5cb8df248b94c974234898db359baab7e3794f6164dfb24af9900cf20622a77c69ee0baa04ffef6aa154596c1bbf56df43238e5be5367d9d078af36cba
SSDEEP

6144:I0AckhpMDGW6cT/mVkp368VWxrU2aGe/bF1eE1MwWBCowQpi:I5LMBTFSbaGeDn/sG

Score

10^/10

xloader_apk banker collection discovery evasion impact infostealer persistence stealth trojan

Malware Config

Extracted

Family

xloader_apk

http://91.204.227.39:28844

DES_key

Signatures

XLoader payload 1 IoCs

resource	yara_rule
behavioral2/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 3 IoCs

evasion

System Information Discovery

T1426

ioc	Process
/system/xbin/su	com.uxhs.cjdu
/sbin/su	com.uxhs.cjdu
/system/bin/su	com.uxhs.cjdu

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

stealth trojan evasion

Suppress Application Icon

T1628.001

pid	Process
5002	com.uxhs.cjdu

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/com.uxhs.cjdu/files/dex	5002	com.uxhs.cjdu
/data/user/0/com.uxhs.cjdu/files/dex	5002	com.uxhs.cjdu

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/	com.uxhs.cjdu

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.uxhs.cjdu

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	com.uxhs.cjdu

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	com.uxhs.cjdu

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	com.uxhs.cjdu

com.uxhs.cjdu
1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Reads the content of the MMS message.
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
PID:5002

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

Lateral Movement

Collection

Protected User Data

T1636

SMS Messages

T1636.004

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

T1471

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Downloads

/data/data/com.uxhs.cjdu/files/dex

Filesize
483KB

MD5
e12d777273c3f474433d79bc6f46513c

SHA1
ded0831d8bda2885bb178161575a3edb4c358549

SHA256
bc13812bbf18e78aa81d1e49fd2b62864069620846c56e94d70dbe0c6d64d7f4

SHA512
e09b08a56793a36f0ccc40db82f05f0ff8597597cc1b1afd0b1fbdc472a8cfbaae9e40a205f4b85a7652b045a442b0822e808e224d603fdab5e2e5a23141297b

Download Submit
/data/data/com.uxhs.cjdu/files/oat/dex.cur.prof

Filesize
911B

MD5
23b9472222132934ffc24034e8041243

SHA1
b1c0413c1ea385c96a024ae2eeccdc1fce377d2b

SHA256
8bc121de68b6ca4ff3bbf909bd0d98c65c315f95eb87321ac9aff6968f58dda3

SHA512
7c07c5f4a17eabd78d77f444d55a5a2396fb945724fab5ec50260c1db57683a26f8b3388a0cc50e427d1f98bfbafec9785f67a0bcc51b8ea4010b99868137eeb

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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