xloader_apk | 3187c216e0f738272b3832b590c6f6cda332b011217a2f37f885bee43b603c91

Analysis

max time kernel
149s
max time network
150s
platform
android_x64
resource
android-x64-arm64-20240624-en
resource tags

androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system
submitted
06-12-2024 22:07

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General

Target

3187c216e0f738272b3832b590c6f6cda332b011217a2f37f885bee43b603c91.apk
Size

206KB
MD5

eae29a374c3c7a8137cd72bb9d3f5cf1
SHA1

47b48a6aaa5b74eda9a4b7e43b62ed2931baabd1
SHA256

3187c216e0f738272b3832b590c6f6cda332b011217a2f37f885bee43b603c91
SHA512

435d5c4302f4254f1f5fb8965db9d1ec06ce26dd0938817843a870af2367163d45f8a11735f103a786a17a6f8fc34597f4a5e75f26b48368fdac1222fc688433
SSDEEP

3072:kltYazB5mrMR3BoKY7oupboIS0phUVCUDhBYMXasFYvXwvVQNPbfDBMipz6306sp:kbT483B7Y7bczKvFTDn16PsgONBpt

Score

10^/10

xloader_apk banker collection discovery evasion impact infostealer persistence stealth trojan

Malware Config

Signatures

XLoader payload 2 IoCs

resource	yara_rule
behavioral3/files/fstream-1.dat	family_xloader_apk
behavioral3/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	gpts.kjyjc.ymtak

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

stealth trojan evasion

Suppress Application Icon

T1628.001

pid	Process
4554	gpts.kjyjc.ymtak

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/gpts.kjyjc.ymtak/files/dex	4554	gpts.kjyjc.ymtak
/data/user/0/gpts.kjyjc.ymtak/files/dex	4554	gpts.kjyjc.ymtak

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/	gpts.kjyjc.ymtak

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	gpts.kjyjc.ymtak

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	gpts.kjyjc.ymtak

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	gpts.kjyjc.ymtak

gpts.kjyjc.ymtak
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
- Requests changing the default SMS application.
PID:4554

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

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

SMS Control

T1582

Replay Monitor

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Downloads

/data/user/0/gpts.kjyjc.ymtak/files/dex

Filesize
456KB

MD5
a528b034f05069ba64c868aebe4667ea

SHA1
980b3bec0396befc4ae838feaf8c7fdcf827cce1

SHA256
4441dfe8763a31ee11bddeac399b41cd9f7cbe68afc7d67599d7dcc14460c6a4

SHA512
2165abe1cc38aec0f5d67f41bd4215f8a3b13b13aab590a4a7d75807f9a29a20d66eccc8056038a1fa05a5fba2ffe0b181f88d026584e6960b520289b726408b

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads