Analysis

  • max time kernel
    178s
  • max time network
    180s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240514-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240514-enlocale:en-usos:android-11-x64system
  • submitted
    02/06/2024, 10:35

General

  • Target
    8dc60264b9627395a36ba633535bcdad_JaffaCakes118.apk
  • Size 1.3MB
  • Sample240602-mmrrbaaf3x
  • SHA256 0c431ffcdee8f3a7bd9590a4b3a8c57f15a1d0555cb89b6db9d68cadc947cb44
  • MD5 SHA1 SHA512 SSDEEP

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
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs

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

  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Queries account information for other applications stored on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect account information stored on the device.

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

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

  • Checks if the internet connection is available 1 TTPs 1 IoCs
  • Domain associated with commercial stalkerware software, includes indicators from echap.eu.org 2 IoCs
  • Reads information about phone network operator. 1 TTPs

Processes

  • com.ting.ecns.ypuv
    1⤵
    • Removes its main activity from the application launcher
    • Checks CPU information
    • Loads dropped Dex/Jar
    • Queries account information for other applications stored on the device
    • Queries information about running processes on the device
    • Queries information about the current Wi-Fi connection
    • Checks if the internet connection is available
    PID:4632
  • com.ting.ecns.ypuv:daemon
    1⤵
    • Loads dropped Dex/Jar
    PID:4691

Network

        MITRE ATT&CK Mobile v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        ddz.jar

        • Path /data/user/0/com.ting.ecns.ypuv/app_mjf/ddz.jar
        • Size 105KB
        • SHA256 1ed0751a141b17c80a921f5e8ba90c66a56b8e73156f5cbe133b57d550ca4ef2
        • MD5 SHA1 SHA512 SSDEEP

        dz.jar

        • Path /data/user/0/com.ting.ecns.ypuv/app_mjf/dz.jar
        • Size 248KB
        • SHA256 3dd88e4418bd4271af728fc6436c873a55e6b6f5c8ed241ee2cb0ee24fe3f7f3
        • MD5 SHA1 SHA512 SSDEEP

        tdz.jar

        • Path /data/user/0/com.ting.ecns.ypuv/app_mjf/tdz.jar
        • Size 105KB
        • SHA256 8d86de68978e859c8262c0d0e932d3a1d57457b57ce88940620befab1bcead5b
        • MD5 SHA1 SHA512 SSDEEP

        lezzd

        • Path /data/user/0/com.ting.ecns.ypuv/databases/lezzd
        • Size 28KB
        • SHA256 194b40a3911f23ea75c8f4543a13c1236ae15b02c0228a080615a1012f60e05a
        • MD5 SHA1 SHA512 SSDEEP

        lezzd-journal

        • Path /data/user/0/com.ting.ecns.ypuv/databases/lezzd-journal
        • Size 8KB
        • SHA256 2541b7925ba73777c59d18e35663ce1a92538cd643950be3a3481264405e2ce3
        • MD5 SHA1 SHA512 SSDEEP

        lezzd-journal

        • Path /data/user/0/com.ting.ecns.ypuv/databases/lezzd-journal
        • Size 512B
        • SHA256 4a5e39289d841d51c9a947759a6d02939d1380505d275dfc995aae914fb6786c
        • MD5 SHA1 SHA512

        lezzd-journal

        • Path /data/user/0/com.ting.ecns.ypuv/databases/lezzd-journal
        • Size 8KB
        • SHA256 297a6d11e9e08bfa049be764e46b6328a037b46e0b9780b0a88b65c99bf1a6d5
        • MD5 SHA1 SHA512 SSDEEP

        lezzd-journal

        • Path /data/user/0/com.ting.ecns.ypuv/databases/lezzd-journal
        • Size 4KB
        • SHA256 713e3fbbee7731c5f6b03a7abad98f4238f777073dd9d9a08d5813f471a82837
        • MD5 SHA1 SHA512 SSDEEP

        lezzd-journal

        • Path /data/user/0/com.ting.ecns.ypuv/databases/lezzd-journal
        • Size 8KB
        • SHA256 a89c1b725fa982167ef8ddf3d9647d9d34838646397c7b4a3584c1cb3e0e3f3e
        • MD5 SHA1 SHA512 SSDEEP

        lezzd-journal

        • Path /data/user/0/com.ting.ecns.ypuv/databases/lezzd-journal
        • Size 8KB
        • SHA256 e32b3b6070f3d72c17a2ba4cd049ee7d13eab2eaa4662368d09adea639038f76
        • MD5 SHA1 SHA512 SSDEEP

        um_cache_1717324635951.env

        • Path /data/user/0/com.ting.ecns.ypuv/files/.um/um_cache_1717324635951.env
        • Size 650B
        • SHA256 ab817fc3f9122c65186e918b5f725087578d7a464efd25f1bc748d3af0eaf702
        • MD5 SHA1 SHA512

        exchangeIdentity.json

        • Path /data/user/0/com.ting.ecns.ypuv/files/.umeng/exchangeIdentity.json
        • Size 162B
        • SHA256 a98c965c7eac1d5d28b39fb11eb91f8517bc857e7aa9581ea7f6ee56fd53e2a6
        • MD5 SHA1 SHA512

        mobclick_agent_cached_com.ting.ecns.ypuv1

        • Path /data/user/0/com.ting.ecns.ypuv/files/mobclick_agent_cached_com.ting.ecns.ypuv1
        • Size 797B
        • SHA256 49f28999a4d20d47e9eb64af93bcd079bbd7dfcf79e787ccda98defbee144453
        • MD5 SHA1 SHA512

        umeng_it.cache

        • Path /data/user/0/com.ting.ecns.ypuv/files/umeng_it.cache
        • Size 352B
        • SHA256 d2bc0889e6e73ffc683b3b77b222edd27671693813d8d0c4572dd0ca56bbc94b
        • MD5 SHA1 SHA512