Analysis

  • max time kernel
    178s
  • max time network
    193s
  • platform
    android_x64
  • resource
    android-x64-20240611.1-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240611.1-enlocale:en-usos:android-10-x64system
  • submitted
    17/06/2024, 04:23

General

  • Target
    muzhiwanapp.apk
  • Size 6.8MB
  • Sample240617-ezzzfstgnc
  • SHA256 63a4443e53422abf80dffa60c088c72921a4d839d4070613427d9165909ea7e6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Loads dropped Dex/Jar 1 TTPs 4 IoCs

    Runs executable file dropped to the device during analysis.

  • Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs

    Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

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

  • Acquires the wake lock 1 IoCs
  • Domain associated with commercial stalkerware software, includes indicators from echap.eu.org 1 IoCs
  • Queries information about active data network 1 TTPs 2 IoCs
  • 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 the unique device ID (IMEI, MEID, IMSI) 1 TTPs
  • Reads information about phone network operator. 1 TTPs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • com.muzhiwan.market
    1⤵
    • Loads dropped Dex/Jar
    • Obtains sensitive information copied to the device clipboard
    • Queries information about running processes on the device
    • Acquires the wake lock
    • Queries information about active data network
    • Queries information about the current Wi-Fi connection
    • Checks CPU information
    PID:5159
  • com.muzhiwan.market:mult
    1⤵
    • Loads dropped Dex/Jar
    • Queries information about running processes on the device
    • Queries information about active data network
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    PID:5206
  • com.muzhiwan.market:mzwlogservice
    1⤵
    • Loads dropped Dex/Jar
    • Queries information about running processes on the device
    PID:5282

Network

        MITRE ATT&CK Mobile v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        mzw.apk

        • Path /data/data/com.muzhiwan.market/data/mzw.apk
        • Size 17KB
        • SHA256 d0990058e5204d1a1bde2eff40893cb49d1e8972ee9b7e1b03ae35ac3cd5df8b
        • MD5 SHA1 SHA512 SSDEEP

        mzw.d

        • Path /data/data/com.muzhiwan.market/data/mzw.d
        • Size 59KB
        • SHA256 8ed0334ca9a544ae6df0b374ae02e36116be7be1edc8d22644acfa6c499dbab5
        • MD5 SHA1 SHA512 SSDEEP

        mzw.d

        • Path /data/data/com.muzhiwan.market/data/mzw.d
        • Size 33KB
        • SHA256 d9c6e60caf46fbde6806d9a435bf1cf9e75cd079e6ffdf15c7646455d1fc68e6
        • MD5 SHA1 SHA512 SSDEEP

        mzw.g

        • Path /data/data/com.muzhiwan.market/data/mzw.g
        • Size 42KB
        • SHA256 7a28fd857e1283e351d37931cc6e23cd6de5ad2fd4d3d23337a6f162b07f3978
        • MD5 SHA1 SHA512 SSDEEP

        download

        • Path /data/data/com.muzhiwan.market/databases/download
        • Size 16KB
        • SHA256 3ec5d92abe7028b28567c5a9f069e0773cce90ca67f525e6d67ec402c5af52db
        • MD5 SHA1 SHA512 SSDEEP

        download-journal

        • Path /data/data/com.muzhiwan.market/databases/download-journal
        • Size 512B
        • SHA256 145d03d5f290185ec029c183dee0bafe434d29360390db31e56331d8d5f2a279
        • MD5 SHA1 SHA512

        download-journal

        • Path /data/data/com.muzhiwan.market/databases/download-journal
        • Size 8KB
        • SHA256 1b0fc8630bade0a3e711840e2a1ae374c59c3542982362944d925ee8f255d206
        • MD5 SHA1 SHA512 SSDEEP

        download-journal

        • Path /data/data/com.muzhiwan.market/databases/download-journal
        • Size 8KB
        • SHA256 7ffbc3fc770e985cda88a2a637f03dad92d68f02599b124b34c16b50778f2386
        • MD5 SHA1 SHA512 SSDEEP

        notes-db

        • Path /data/data/com.muzhiwan.market/databases/notes-db
        • Size 16KB
        • SHA256 bddb108ff2c0d509cd953c8dfb2b7c4e838d205291a4da8ab6c65cb98986416e
        • MD5 SHA1 SHA512 SSDEEP

        notes-db-journal

        • Path /data/data/com.muzhiwan.market/databases/notes-db-journal
        • Size 5KB
        • SHA256 b694abb4a56699542e20d3b3a38870dc1366822ebdd30abaa321f66cfab4bd97
        • MD5 SHA1 SHA512 SSDEEP

        notes-db-journal

        • Path /data/data/com.muzhiwan.market/databases/notes-db-journal
        • Size 42KB
        • SHA256 14b68457395896d3ffe12b777f52fe2cc4182a6c9ba383555b12522c93657b00
        • MD5 SHA1 SHA512 SSDEEP

        notes-db-journal

        • Path /data/data/com.muzhiwan.market/databases/notes-db-journal
        • Size 8KB
        • SHA256 00dd976275148ab45fc5aa2e5dc72025ca2791208660112085c41197d4673d61
        • MD5 SHA1 SHA512 SSDEEP

        .imprint

        • Path /data/data/com.muzhiwan.market/files/.imprint
        • Size 833B
        • SHA256 36beea25b236aa8474732bdaafc95ce4a270ac62486ddf8069521d0673a23937
        • MD5 SHA1 SHA512

        exchangeIdentity.json

        • Path /data/data/com.muzhiwan.market/files/.umeng/exchangeIdentity.json
        • Size 162B
        • SHA256 be5460c04c4a89a2fd13a76f3c292716b38f7199272664184ae2fe9ddf2310b2
        • MD5 SHA1 SHA512

        install_file_dir-journal

        • Path /data/data/com.muzhiwan.market/files/install_file_dir-journal
        • Size 1KB
        • SHA256 9dbbaa4ea0a220e25151621dd520c5d0d31839103bd5bf4976ff0580b4c4a60e
        • MD5 SHA1 SHA512

        install_file_dir-journal

        • Path /data/data/com.muzhiwan.market/files/install_file_dir-journal
        • Size 2KB
        • SHA256 d1b5d629b4b8bc3c2e0754182837edb1933b9d5e735457840beed0f04984a7a4
        • MD5 SHA1 SHA512

        jpush_stat_cache.json

        • Path /data/data/com.muzhiwan.market/files/jpush_stat_cache.json
        • Size 139B
        • SHA256 7be981de3e57a6bcc521fea056b1b177f38cf3e13299ea73aed74d8fbae17a06
        • MD5 SHA1 SHA512

        umeng_it.cache

        • Path /data/data/com.muzhiwan.market/files/umeng_it.cache
        • Size 245B
        • SHA256 6ac054dcd773bf6fe5f3f110d043a1ce2d2d9a23e4d67295965919e79a9d0995
        • MD5 SHA1 SHA512

        umeng_it.cache

        • Path /data/data/com.muzhiwan.market/files/umeng_it.cache
        • Size 125B
        • SHA256 e78a9ff44151f71a5b69d70377e73d4850bd892472ad0e7b1343046f84aef4e7
        • MD5 SHA1 SHA512

        .push_deviceid

        • Path /storage/emulated/0/data/.push_deviceid
        • Size 32B
        • SHA256 df9b2d4227530993b5d9902cbc1bd6d59bbc60b9b19b296f91460f554caccd21
        • MD5 SHA1 SHA512

        .systemid

        • Path /storage/emulated/0/data/.systemid
        • Size 42KB
        • SHA256 3e1f345e8378b851d32ac5ddab42ebd9ac88324da9e46d4751056d759f433aa1
        • MD5 SHA1 SHA512 SSDEEP

        .systemmac

        • Path /storage/emulated/0/data/.systemmac
        • Size 1KB
        • SHA256 93615a45fabce74df557faae4b8cedbfb7e33841766f260bc1fee89bb83b419a
        • MD5 SHA1 SHA512