Analysis

  • max time kernel
    149s
  • max time network
    131s
  • 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
    23-09-2024 17:17

General

  • Target

    f2c055eac68d07c0f7ec38a5b6fcae17_JaffaCakes118.apk

  • Size

    427KB

  • MD5

    f2c055eac68d07c0f7ec38a5b6fcae17

  • SHA1

    8f6688835475ce13ff758f023c8e5a3f3acb2304

  • SHA256

    fff2a6d2c5059af4112a156f06643b33e312e98aabdf6fdfa9920e7403ee190d

  • SHA512

    49ccb46c9da391201bf1cc681479e6bbf50e8634aa695aacdc6426f7feb528988efb53ccfb0abaa5de71075f076523b8c7adab90f8cb2a4c22096376aeb16a78

  • SSDEEP

    12288:ecpH3tUmxd3dgVlnPlE2nMz5CiPUjUHJJZ7o/:X3tUmTd+9nnSAiPUjUHrZ2

Malware Config

Extracted

Family

xloader_apk

C2

http://103.249.28.208:38876

DES_key

Signatures

Processes

  • com.gilo.kycg
    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:4211
    • ping -c 4 103.249.28.208
      2⤵
        PID:4448

    Network

    MITRE ATT&CK Mobile v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • /data/data/com.gilo.kycg/files/dex

      Filesize

      764KB

      MD5

      9ef682a5daa6666a6e69a38c37a635b5

      SHA1

      602bba780bf668e0b8d3870fe8ca28e128d1f78c

      SHA256

      1ad70cde19de653276cf7af790d4ad5117f88a5ada3c2bd2d981a0b6206c2dcc

      SHA512

      84e90344c9afea40a540100ba944d6d3d979cd7279e4ec9082638a4a28ae1cb14e8b1de84f18742a0c46ae4f9bb0944c13ebba9e9e8751dfd58f34995c9ff2b2