Analysis
- max time kernel
730726s - max time network
160s - platform
android_x86 - resource
android-x86-arm-20220823-en - resource tags
- submitted
07/02/2023, 12:03
General
- Target Malware.unknown.apk
- Size 3.0MB
- Sample230207-n71emaef71
- SHA256 0de7ded6e4db0cb540ef7249c4bb96ca3147aa193801b06c5235781271bc4b23
Score
10/10
Malware Config
Signatures
- FluBot
FluBot is an android banking trojan that uses overlays.
- FluBot payload 4 IoCs
- Makes use of the framework's Accessibility service. 3 IoCs
- Loads dropped Dex/Jar 3 IoCs
Runs executable file dropped to the device during analysis.
- Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
- Removes a system notification. 1 IoCs
Processes
-
com.xunmeng.pinduoduo1⤵
- Makes use of the framework's Accessibility service.
- Loads dropped Dex/Jar
- Removes a system notification.
-
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.xunmeng.pinduoduo/app_apkprotector_dex/xCSswjlO.king --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.xunmeng.pinduoduo/app_apkprotector_dex/oat/x86/xCSswjlO.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
xCSswjlO.king
xCSswjlO.king
xCSswjlO.king
xCSswjlO.king
Voicemail.xml
Voicemail.xml