Analysis

  • max time kernel
    2924399s
  • max time network
    163s
  • platform
    android_x64
  • resource
    android-x64-20220310-en
  • submitted
    10/05/2022, 14:07

General

  • Target
    4859ab9cd5efbe0d4f63799126110d744a42eff057fa22ff1bd11cb59b49608c.apk
  • Size 6.0MB
  • Sample220510-re76jshca2
  • SHA256 4859ab9cd5efbe0d4f63799126110d744a42eff057fa22ff1bd11cb59b49608c
  • MD5 SHA1 SHA512

Malware Config

Signatures

  • FluBot

    FluBot is an android banking trojan that uses overlays.

  • FluBot Payload 2 IoCs
  • Loads dropped Dex/Jar 3 IoCs

    Runs executable file dropped to the device during analysis.

  • Uses Crypto APIs (Might try to encrypt user data). 1 IoCs

Processes

  • com.tencent.mobileqq
    1⤵
    • Loads dropped Dex/Jar
    • Uses Crypto APIs (Might try to encrypt user data).
    PID:6175

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        core-oj.jar

        • Path /apex/com.android.runtime/javalib/core-oj.jar
        • Size 4.7MB
        • SHA256 324b5af2ec2d78bb57b1552f429af51ac8d65f7fa277217ae8d4371ab14178d1
        • MD5 SHA1 SHA512 SSDEEP

        base.apk.eUftgIu1.jjI

        • Path /data/user/0/com.tencent.mobileqq/eGGggUk6i7/GI8kghfhhThU88f/base.apk.eUftgIu1.jjI
        • Size 2.0MB
        • SHA256 b1951dfd1028e85d5f62f6d5337bc9132625d4c3f972a4050e15f50daac18c2c
        • MD5 SHA1 SHA512 SSDEEP

        base.apk.eUftgIu1.jjI]

        • Path [anon:dalvik-classes.dex extracted in memory from /data/user/0/com.tencent.mobileqq/eGGggUk6i7/GI8kghfhhThU88f/base.apk.eUftgIu1.jjI]
        • Size 2.0MB
        • SHA256 b1951dfd1028e85d5f62f6d5337bc9132625d4c3f972a4050e15f50daac18c2c
        • MD5 SHA1 SHA512 SSDEEP