Analysis

  • max time kernel
    149s
  • max time network
    135s
  • 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
    27-09-2024 22:01

General

  • Target

    fafab384768cb4b1b9c1f13de6720faf_JaffaCakes118.apk

  • Size

    427KB

  • MD5

    fafab384768cb4b1b9c1f13de6720faf

  • SHA1

    b61b575b3764aa4b260bb46dfb2c653d72b94415

  • SHA256

    b67262d26e6fbe7dca7543245edf7f748507c4cacf1dbc6ef3d16d39c63dc0cd

  • SHA512

    e657d455ee9de135a46d87af0007e2ec6b629418eb8ffadeb2efb6d6b5fb7dbfa51a6a2ce5011b7ddadafd7e44d04781d8b86a25e451bfec11c9d7442a8e4bf9

  • SSDEEP

    12288:OpH3tUmxd3dgVlnPlE2nMz5CiPUjUHJJZ7on:03tUmTd+9nnSAiPUjUHrZs

Malware Config

Extracted

Family

xloader_apk

C2

http://103.249.28.208:38876

DES_key

Signatures

Processes

  • com.cusx.ujrz
    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).
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4493

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.cusx.ujrz/files/dex

    Filesize

    764KB

    MD5

    9ef682a5daa6666a6e69a38c37a635b5

    SHA1

    602bba780bf668e0b8d3870fe8ca28e128d1f78c

    SHA256

    1ad70cde19de653276cf7af790d4ad5117f88a5ada3c2bd2d981a0b6206c2dcc

    SHA512

    84e90344c9afea40a540100ba944d6d3d979cd7279e4ec9082638a4a28ae1cb14e8b1de84f18742a0c46ae4f9bb0944c13ebba9e9e8751dfd58f34995c9ff2b2