Analysis
- max time kernel
19906s - max time network
613s - platform
android_x64 - resource
android-x64-20220310-en - submitted
26/05/2022, 16:15
General
- Target Voicemail.apk
- Size 5.8MB
- Sample220526-tp7c4sghbm
- SHA256 32d11dd0c65f101499a7c94eeae319afc43bfd0f730733a3357d294ef94c9a11
Score
10/10
Malware Config
Signatures
- FluBot
FluBot is an android banking trojan that uses overlays.
- FluBot Payload 1 IoCs
- Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
- Loads dropped Dex/Jar 1 IoCs
Runs executable file dropped to the device during analysis.
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
Processes
-
com.iqiyi.i18n1⤵
- Loads dropped Dex/Jar
- Uses Crypto APIs (Might try to encrypt user data).
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
base.apk.HIgUj9d1.8Ig