Analysis
- max time kernel
179s - max time network
185s - platform
android_x64 - resource
android-x64-arm64-20240514-en - resource tags
- submitted
18/05/2024, 16:54
General
- Target 55cb8a9adf0b0db0b5fefaa5d14ec2a4_JaffaCakes118.apk
- Size 432KB
- Sample240518-vevr1ade86
- SHA256 388e30184d990768889852f6e64b85a3fb9bebf04e92a345f93fc32f77829692
Score
10/10
Malware Config
Extracted
Family
-
xloader_apk
C2
-
http://91.204.227.39:28844
DES_key
Signatures
- XLoader payload 1 IoCs
- XLoader, MoqHao
An Android banker and info stealer.
- Checks if the Android device is rooted. 1 TTPs 1 IoCs
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
- Removes its main activity from the application launcher 1 TTPs 1 IoCs
- Requests changing the default SMS application. 2 TTPs 1 IoCs
- Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
- 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.
- 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.
- Queries the phone number (MSISDN for GSM devices) 1 TTPs
- Reads the content of the MMS message. 1 TTPs 1 IoCs
- Acquires the wake lock 1 IoCs
- Checks if the internet connection is available 1 TTPs 1 IoCs
- Reads information about phone network operator. 1 TTPs
- Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
- Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes
-
com.eoox.klot1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Requests changing the default SMS application.
- Loads dropped Dex/Jar
- Makes use of the framework's foreground persistence service
- Queries account information for other applications stored on the device
- Reads the content of the MMS message.
- Acquires the wake lock
- Checks if the internet connection is available
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Replay Monitor
Loading Replay Monitor...
Downloads
dex
dex.cur.prof