Analysis

  • max time kernel
    1557547s
  • max time network
    175s
  • platform
    android_x64
  • resource
    android-x64
  • submitted
    26-11-2021 15:18

General

  • Target

    Voicemail86.apk

  • Size

    5.0MB

  • MD5

    749510b3010a45fea2d2763476e17511

  • SHA1

    79589fd0ba7c1d0afc8c3d1e22ed60a38585348e

  • SHA256

    df5944f9190614f04a8818a50438dfaf3339fa95289cdc0af54f8f239eb253fd

  • SHA512

    b98e95c300068d9273a0e8143f2c9fec31abd8d806cd653dc83ed580a07bda1de6d442a0540e4db5a0abd86dbfd67f012aa6fdcc0ac1b6e9803b0c65bc11c3e4

Malware Config

Signatures

  • FluBot

    FluBot is an android banking trojan that uses overlays.

  • FluBot Payload 1 IoCs
  • Loads dropped Dex/Jar 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Reads information about phone network operator.
  • Uses Crypto APIs (Might try to encrypt user data). 1 IoCs

Processes

  • com.snda.wifilocating
    1⤵
    • Loads dropped Dex/Jar
    • Uses Crypto APIs (Might try to encrypt user data).
    PID:3672

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.snda.wifilocating/oewkwyGGdh/lhkuwg5lw4eddfi/base.apk.hJywvwh1.exf

    MD5

    8f6a03d58739d551ce97c9ffe60a856e

    SHA1

    273f2dacac5579c7f7c3af30a26ad90c1099ad6e

    SHA256

    094a8f367da97786cf701d25c3531d2d9cd525fa201566ecded842d3504c9702

    SHA512

    c1de4894812d9e1ca99bb49ecd3ec000b94803ca5858f846811dab7fb62e0a6867227635a16854f9861679ed440c1775db4242f590196acfa1bbae4c2fe492dc