Analysis

  • max time kernel
    179s
  • max time network
    157s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240624-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system
  • submitted
    19-07-2024 22:09

General

  • Target

    5a63076ab34329f622ceaaefbc5d9e7b5597e8a3a0ad8458682e9e953957b95c.apk

  • Size

    205KB

  • MD5

    770f0d9e86cdcd823187dd8567554812

  • SHA1

    36aed9a283dcccd9ad7e784c9a5660a861087bba

  • SHA256

    5a63076ab34329f622ceaaefbc5d9e7b5597e8a3a0ad8458682e9e953957b95c

  • SHA512

    d25b92a063ee2fb25a3ea6eb8312188cc05c713bbdb5cbcf2b7b08f472ffdf56b9f17f177783e8789b004e1476a850d27de22982bc323043e31a2413e6091ffd

  • SSDEEP

    3072:OQLlICAiTJ7pW7LD4zlROiv8pWgy6bTOpuFFyIMDb9aoavzIJLFoLG:lLlICbTJ724Rfv8pyX6DMDBAGCG

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.39:28844

DES_key

Signatures

  • XLoader payload 2 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

  • Checks if the Android device is rooted. 1 TTPs 1 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Reads the content of the MMS message. 1 TTPs 1 IoCs
  • Acquires the wake lock 1 IoCs
  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

  • Requests changing the default SMS application. 2 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • mtyy.wqddg.bagcz
    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
    • Requests changing the default SMS application.
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4507

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/mtyy.wqddg.bagcz/files/dex
    Filesize

    454KB

    MD5

    c908b637c002940ef72c0f34eda33115

    SHA1

    c886b4786f696ca4be26516a83e842863e71f728

    SHA256

    125b57669edb6060fea0e71718ea17c957186496c2c1ea010d95c64218fe31ae

    SHA512

    57eafa70138d9b97af7c3160306133f1591f015563f4ebe21cb4a0354a6c2a380e246de64ea54d492e84d433b77b50d887ebdd3566002799abdeba66742ec350