Analysis

  • max time kernel
    144s
  • max time network
    160s
  • platform
    android_x86
  • resource
    android-x86-arm-20240221-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240221-enlocale:en-usos:android-9-x86system
  • submitted
    20/04/2024, 18:17

General

  • Target

    fd583e9c21315ffcb4217133d4ea8832_JaffaCakes118.apk

  • Size

    14.2MB

  • MD5

    fd583e9c21315ffcb4217133d4ea8832

  • SHA1

    fa456c150f5c1f9d1eeb61b74acb61b973b254f7

  • SHA256

    a999a86dffb6d857f78033e647214c8a34dcb563cdc5d1061d4f660a85d328ca

  • SHA512

    738e0fbba5d11d732073489e6d1e34498acc3d18654f250fbe883d9db7833edced4486b317f0b5f3717bbe6376b5c4f6ebf5c70668f1f43f9091ea9c5dd73a1d

  • SSDEEP

    196608:nKhDmUcZFZDCNMnFvRb+Fwrumq/VV1o6Gip1jIXV5hXNim6sYPoyjzA8kFBiASES:Ksz+WrumIV1o6Z1wV576sYAozEBxn2v

Malware Config

Signatures

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Requests cell location 1 TTPs 3 IoCs

    Uses Android APIs to to get current cell location.

  • Checks CPU information 2 TTPs 1 IoCs

    Checks CPU information which indicate if the system is an emulator.

  • Checks memory information 2 TTPs 3 IoCs

    Checks memory information which indicate if the system is an emulator.

  • 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.

  • Queries information about running processes on the device 1 TTPs 3 IoCs

    Application may abuse the framework's APIs to collect information about running processes on the device.

  • Queries information about the current Wi-Fi connection 1 TTPs 3 IoCs

    Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 3 IoCs
  • Acquires the wake lock 1 IoCs
  • Checks if the internet connection is available 1 TTPs 3 IoCs
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
  • Reads information about phone network operator. 1 TTPs
  • Listens for changes in the sensor environment (might be used to detect emulation) 1 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 2 IoCs

Processes

  • com.ddfun
    1⤵
    • Requests cell location
    • Checks CPU information
    • Checks memory information
    • Queries information about running processes on the device
    • Queries information about the current Wi-Fi connection
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Checks if the internet connection is available
    • Listens for changes in the sensor environment (might be used to detect emulation)
    PID:4188
  • com.ddfun:remote
    1⤵
    • Requests cell location
    • Checks memory information
    • Makes use of the framework's foreground persistence service
    • Queries information about running processes on the device
    • Queries information about the current Wi-Fi connection
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Checks if the internet connection is available
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4566
    • getprop ro.build.version.emui
      2⤵
        PID:4667
    • com.ddfun:pushservice
      1⤵
      • Requests cell location
      • Checks memory information
      • Queries information about running processes on the device
      • Queries information about the current Wi-Fi connection
      • Registers a broadcast receiver at runtime (usually for listening for system events)
      • Acquires the wake lock
      • Checks if the internet connection is available
      • Uses Crypto APIs (Might try to encrypt user data)
      PID:4701

    Network

    MITRE ATT&CK Mobile v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • /data/data/com.ddfun/app_crashrecord/1004

      Filesize

      58B

      MD5

      0d210bfb2a0e1f1b4c082a6a0f79de07

      SHA1

      bb8ed9e364db79d1d9f2fcde3f15091893222faa

      SHA256

      988722c23d78a46021d0e7ca9deee7aa8bb83288269174ffacb7316f381cca1d

      SHA512

      536e9867b0df29b15b789f8949be6ab37fcdeccb9d39ded981da7dc2052c9533d0ec0e6f9a5444132977605d372e1463d91bdde41b528ff2ca3f65ab152325c1

    • /data/data/com.ddfun/databases/pushsdk.db-journal

      Filesize

      512B

      MD5

      7c873995c67050f33f8c38b456d8946a

      SHA1

      d8744e52a96c06d0172b38adcc8566b7fcaa3036

      SHA256

      22064f51f8cc33f805e4a9c990ecfe69e649e82f98c246dfdad99178f0918b8d

      SHA512

      d971a6ce0719e7aa98219400a67829e01ccfec3fc83e238b20b6ff5bc3782cf528bbf189b07e89da1b12579f376bf31851ee5ade9984c7935b3972c13320a905

    • /data/data/com.ddfun/databases/pushsdk.db-shm

      Filesize

      32KB

      MD5

      bb7df04e1b0a2570657527a7e108ae23

      SHA1

      5188431849b4613152fd7bdba6a3ff0a4fd6424b

      SHA256

      c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

      SHA512

      768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

    • /data/data/com.ddfun/databases/pushsdk.db-wal

      Filesize

      80KB

      MD5

      3745eea5f9c77a550b95e6301be4bea7

      SHA1

      2b158101e99001fcf693e5ba03014d78452f20ee

      SHA256

      7d75799207c52b0f5ed39bffd265153a5b949f0a2a46c16bfd8d88b505a2ef5e

      SHA512

      3f6fe0371525e17eef39a8c5742d4ea838496e17485b289f2d1dfe1b6d3ebf250cc59430bcb95781d688691534e2c27ed66ce05d1637e4488497e6e4f21e0170

    • /data/data/com.ddfun/databases/ttopensdk.db

      Filesize

      4KB

      MD5

      f2b4b0190b9f384ca885f0c8c9b14700

      SHA1

      934ff2646757b5b6e7f20f6a0aa76c7f995d9361

      SHA256

      0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

      SHA512

      ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

    • /data/data/com.ddfun/databases/ttopensdk.db-journal

      Filesize

      512B

      MD5

      4ff9feea07afa1dc503b081c2412bc67

      SHA1

      545d7b874500416cc7e7e705bbdb0881efc4780d

      SHA256

      62dff12a5d06ae611e66a6c54c046f754916d49a5fbcf8245592486e420a895c

      SHA512

      ac38fb0fef05f687c0d060de718034c9566cba35b130d62fa910d518f9eff9fc4060b10a93e0719b6ad2e2f0c9c58a5a5a2f4460b4c6db8f5c1e50861fcb32ce

    • /data/data/com.ddfun/databases/ttopensdk.db-shm

      Filesize

      28KB

      MD5

      cf845a781c107ec1346e849c9dd1b7e8

      SHA1

      b44ccc7f7d519352422e59ee8b0bdbac881768a7

      SHA256

      18619b678a5c207a971a0aa931604f48162e307c57ecdec450d5f095fe9f32c7

      SHA512

      4802861ea06dc7fb85229a3c8f04e707a084f1ba516510c6f269821b33c8ee4ebf495258fe5bee4850668a5aac1a45f0edf51580da13b7ee160a29d067c67612

    • /data/data/com.ddfun/databases/ttopensdk.db-wal

      Filesize

      16KB

      MD5

      6acc2e096312b601b2b91ac10dd7f132

      SHA1

      281bc7e783ecb15f68eff3d4769f0170c12831d2

      SHA256

      652d56328b2363f6db3114d2355a7f54b00d08357f03c4ca0dedaae0de4a9102

      SHA512

      07ff5edefd0c8685ae9efe9d629e30c12157031ccbf9df1821826746b95590fe95946c17846b919e4ee240ec0525caa5490e15ba66b1a89d6c4e5cf747012c29

    • /storage/emulated/0/Android/.sys

      Filesize

      32B

      MD5

      a4dc96c55af0f8a1857ba59eab2ca990

      SHA1

      83b18507a89c02fa3e25381619052a62400621bd

      SHA256

      aa3bcf1bbc2a683d6e3fdc2ae8a80942897263f5d1ac7f3a3f39173676702496

      SHA512

      7ff1e9e36899332625673e58c9e5d409a43771d16e5803472513d449addc19aa09356e3b04ac6d6e622071d6e820df898a8cf4e54c8151760e2d8f4d7b6b7f3b