Analysis

  • max time kernel
    179s
  • max time network
    175s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    06-08-2024 22:08

General

  • Target

    d59bad9a6cf504a7f1273196b93d57f92b1703b257132404ffb382e56c5f1a75.apk

  • Size

    443KB

  • MD5

    d7ba07cca1dcfc3f69bd271083fc4e67

  • SHA1

    3c13730dae8821bc3bd7fd40ad29bcf79aa9299c

  • SHA256

    d59bad9a6cf504a7f1273196b93d57f92b1703b257132404ffb382e56c5f1a75

  • SHA512

    a4c167878f620c3dc653aa2c17b4f6c8fb708b0f6569c5be7aaac2ae888d339b75978b07e24d9d22c62cd5a99df9be26825fc8384060d22b68d26b02a0737d9f

  • SSDEEP

    12288:gQG+cMmeqkxLa2liz5oN/7XPtD7uQF81+:eaBI2AlsXPp7uQe1+

Malware Config

Extracted

Family

xloader_apk

C2

http://45.114.129.49:28866

DES_key

Signatures

Processes

  • com.vwxa.buet
    1⤵
    • Checks if the Android device is rooted.
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Reads the content of the MMS message.
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Queries information about active data network
    • Requests changing the default SMS application.
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4248
    • ping -c 4 45.114.129.49
      2⤵
        PID:4442

    Network

    MITRE ATT&CK Mobile v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • /data/data/com.vwxa.buet/files/dex

      Filesize

      766KB

      MD5

      a0c7b55f51d4385596d2b03ec2e7dc99

      SHA1

      b45eb45ce09d55ab9fc2176ca520abcc0e78b98c

      SHA256

      5e918bd76afdd4c73a358f7e5185c61d6093e535fbdf3e1da09efc51288c0d85

      SHA512

      cd173a27fbf0e026a2db733858fb6dfadcb761d696edfc46aaa1496b5c4478e9073cab279d019552706d5c00bd2f579658c54d172111096160c79345bd2dc735