Analysis

  • max time kernel
    128s
  • max time network
    162s
  • 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
    23-05-2024 22:05

General

  • Target

    6c6868812c3476dab272f10b18663313_JaffaCakes118.apk

  • Size

    3.7MB

  • MD5

    6c6868812c3476dab272f10b18663313

  • SHA1

    1de4223fa1a65235f69ae30834c362f108d0abbf

  • SHA256

    65f1d1574f859e0a13151ffd8d78e4a68a4279baa31c96d6faf194cabffeca29

  • SHA512

    c887a9135f4bcd47f961f6a8e2a105ba3518a550f64a2ba4fbc9f20e76a1b78d8e48c2279e60a523a8782b2d9820df44a0cf79fe5014fe45d33a243b8595a1cc

  • SSDEEP

    98304:DFKV8eTeOC6tcBEA5o5S8L4E5fsbDQ/aAiCmNLg:RM8eTeOMBh85qbDBSF

Malware Config

Signatures

  • Requests cell location 2 TTPs 1 IoCs

    Uses Android APIs to to get current cell location.

  • Checks memory information 2 TTPs 1 IoCs

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

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

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

  • Queries information about the current nearby Wi-Fi networks 1 TTPs 1 IoCs

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

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Checks if the internet connection is available 1 TTPs 1 IoCs
  • Reads information about phone network operator. 1 TTPs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • com.baoyi.weixinlingsheng
    1⤵
    • Requests cell location
    • Checks memory information
    • Queries information about the current Wi-Fi connection
    • Queries information about the current nearby Wi-Fi networks
    • Queries the mobile country code (MCC)
    • 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:4307

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.baoyi.weixinlingsheng/files/__local_last_session.json
    Filesize

    116B

    MD5

    e40bd5c20cc91a39dec8a5c61e459f2b

    SHA1

    0ec792d634f3e574efcacbc78cde7850367537d3

    SHA256

    4a12b280d68a53f1bca8b1ae3fcbfdf7ff1b77373ee33dde6f8c8754c8d4791e

    SHA512

    850702a13126e9e219234b7c805d3a6391165aee25eb9e33f9b64f5a737d36006fed6b5d9b7ecec867dade236c7dbbe8c80f65213c4c104303e2dd3a8591ed6e

  • /data/data/com.baoyi.weixinlingsheng/files/__local_stat_cache.json
    Filesize

    25B

    MD5

    2d805b13f2f28dc3ca9bbcc000f49bb5

    SHA1

    9eac165b4d81258fd3967cde5cc53b53b1dabcb1

    SHA256

    c8a6624f390568f0ddcb9841336aec6a564460fdaf6624e562b32935b8956f19

    SHA512

    5db8c57bab36bcf9db698c1dce70318cbffc156dd1d1c1e09e5b7ba60aff07b598ebbf26c4bd8a2b03bd6e59ef2dde2d944a22a8d8a19ecc8378e83afb7c83b0

  • /storage/emulated/0/backups/.SystemConfig/.cuid
    Filesize

    89B

    MD5

    ce8f1aac61ba89ee45b54acf189bc04c

    SHA1

    53bddb15676f82970f795778ae2589a42f2dbfdc

    SHA256

    c63829d391ff861c16dbb39795173609507150a1ab6a1c5d5e773aba7051ccbd

    SHA512

    3535c58b8d61eb18a9ff77c7909c1e2c4dcff9a0b28d7ca3ac4581526e19a19069f50e5afbed9d2be4d87bb51c72446d92e065ad73468ce42fe79dc3424fad9f