Analysis
- max time kernel
156s - max time network
163s - platform
android_x64 - resource
android-x64-20240506-en - resource tags
- submitted
12/05/2024, 10:51
General
- Target 39b9c0130dc7a84c1412e2f230620f6c_JaffaCakes118.apk
- Size 20.3MB
- Sample240512-mx91mseh95
- SHA256 a2958a424a50b8e74594db892c6376a78df126ca62a21e4a6d2cfdc4ca0778e7
Malware Config
Signatures
- FlyTrap
FlyTrap is part of a trojan campaign traced back to March 2021 that employs social engineering tricks to compromise Facebook accounts.
- Checks CPU information 2 TTPs 1 IoCs
Checks CPU information which indicate if the system is an emulator.
- Checks memory information 2 TTPs 1 IoCs
Checks memory information which indicate if the system is an emulator.
- Loads dropped Dex/Jar 1 TTPs 10 IoCs
Runs executable file dropped to the device during analysis.
- Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
- Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
- 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.
- Queries information about the current nearby Wi-Fi networks 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current nearby Wi-Fi networks.
- Queries the mobile country code (MCC) 1 TTPs 1 IoCs
- Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
- Checks if the internet connection is available 1 TTPs 1 IoCs
- Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
- Reads information about phone network operator. 1 TTPs
- Requests cell location 1 TTPs 1 IoCs
Uses Android APIs to to get current cell information.
- Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
- Checks the presence of a debugger
- Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes
-
com.baidu.fb1⤵
- Checks CPU information
- Checks memory information
- Loads dropped Dex/Jar
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes on the device
- Queries information about the current Wi-Fi connection
- Queries information about the current nearby Wi-Fi networks
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks if the internet connection is available
- Requests cell location
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Virtualization/Sandbox Evasion
2System Checks
2Replay Monitor
Loading Replay Monitor...
Downloads
conscrypt.jar
updatable-media.jar
apache-xml.jar
bouncycastle.jar
core-libart.jar
core-oj.jar
okhttp.jar
.suuid
.suuid
libbaiduprotect_x86
journal
journal.tmp
bdstocklists.db
bdstocklists.db-journal
bdstocklists.db-journal
bdstocklists.db-journal
bdstocklists.db-journal
d.db
d.db-journal
d.db-journal
d.db-journal
d.db-journal
d.db-journal
d.db-journal
hotAttation.db
hotAttation.db-journal
hotAttation.db-journal
hotAttation.db-journal
hotAttation.db-journal
hotAttation.db-journal
hotAttation.db-journal
news.db
news.db-journal
news.db-journal
news.db-journal
news.db-journal
news.db-journal
news.db-journal
search.db
search.db-journal
search.db-journal
search.db-journal
search.db-journal
search.db-journal
search.db-journal
stockCode.txt
tpgcc.db
tpgcc.db-journal
tpgcc.db-journal
tpgcc.db-journal
libcuid.so
wappass.baidu.com-passport-login.html