Analysis

  • max time kernel
    179s
  • max time network
    171s
  • platform
    android_x86
  • resource
    android-x86-arm-20240514-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240514-enlocale:en-usos:android-9-x86system
  • submitted
    21-05-2024 06:50

General

  • Target

    6265095f4911afb6f89375a8be063615_JaffaCakes118.apk

  • Size

    436KB

  • MD5

    6265095f4911afb6f89375a8be063615

  • SHA1

    4b0e54e10189a27c6afc46168926a2d6a4b4be5f

  • SHA256

    7ec1a6674d138f5ceb7c4e7bba6a489ddf9565d3871f7473c592bbc8a402e275

  • SHA512

    b424d705d89d0bfb0d6c99c814241cbf8c218f481a1deb79b3fb083d5e7ea61d957f73835dc9a2fb318bfcee5af4854d1871feca97f7cb79c4cda203af585b84

  • SSDEEP

    12288:gLOEWMR7vjK9eMXk4h3DhlJ8r2RN7q0woQVNOi6Yse/:6WMRO7n3DJ++u0xSO0

Malware Config

Extracted

Family

xloader_apk

C2

http://45.114.129.49:28866

DES_key

Signatures

Processes

  • com.wncp.sdct
    1⤵
    • Checks if the Android device is rooted.
    • Removes its main activity from the application launcher
    • Requests changing the default SMS application.
    • Loads dropped Dex/Jar
    • Makes use of the framework's foreground persistence service
    • Reads the content of the MMS message.
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Acquires the wake lock
    • Checks if the internet connection is available
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4224
    • ping -c 4 45.114.129.49
      2⤵
        PID:4520

    Network

    MITRE ATT&CK Mobile v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • /data/data/com.wncp.sdct/files/dex
      Filesize

      766KB

      MD5

      474a6c270ad9ce11d542743d22f4f618

      SHA1

      5465c0640e725a1745dc32aaaa455a7e88b6df30

      SHA256

      d37c5d615adc341d03f84b43e8fd060c4b8de258420f4d9076428e37039d8510

      SHA512

      aebeb07a5daacbb1a33eb26cc472393e9341c01d2413926ed3101543f77e6bb4b0884fa2a49ea9947bdf99f6bdea6deb162ca1cfcda25be16a21d3767be2f4fb

    • /data/data/com.wncp.sdct/files/oat/dex.cur.prof
      Filesize

      1004B

      MD5

      09efa6c873370069fe404844caaafc68

      SHA1

      4b2a79101581594e77362477f74da23d52813454

      SHA256

      78141b4f6a45ee42b52235e1c6963b87748ee8835ec504ba33fc587978d0e68c

      SHA512

      02a89ad04e3d3ec6fdc08ec6f75a7d7a5e9a76e230123c58cda555a61c1678b17d86c23eda3ba2fa30d7e9aa52cabc34d6b4d4d3e47357d7309dfb5a84a1bbe2

    • /data/data/com.wncp.sdct/files/oat/dex.cur.prof
      Filesize

      1KB

      MD5

      37035317afc9889ae2e9ad9c61c5ac7e

      SHA1

      9435581f01df2e24909a2bf58051c74f0403206a

      SHA256

      a91adaae71e959817101bbfd336c419ebdebd8ec3fbe35e21ee0b59d2853d5fe

      SHA512

      579bb7de5eb19edd16cc7a6af72d60a616eab6a54bd3433dc6883865766cad85a78a37165f80a592617734fc433a538ecbdc2d0c61a9a13ccbf85c1541a1cb92