Analysis

  • max time kernel
    84s
  • max time network
    152s
  • 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
    10-04-2024 12:38

General

  • Target

    8ef40f13c6192bd8defa7ac0b54ce2454e71b55867bdafc51ecb714d02abfd1a.apk

  • Size

    2.0MB

  • MD5

    0ea22a4baee75c86f9895e39cbc04572

  • SHA1

    cf610aae906ffcfd52c08d6ba03d9ce2c9996ac8

  • SHA256

    8ef40f13c6192bd8defa7ac0b54ce2454e71b55867bdafc51ecb714d02abfd1a

  • SHA512

    228481850ab1532989774e0e738041359bf81c5867f7d3bacf9eb32c36784eb330d23fa52bbdda58ef6b657e34686d95675f602229f6088f6a17ef374061996f

  • SSDEEP

    49152:4Fkzdw14Nb12ssSjs502qFL6a2D4j9+dwGxFqyMrxdRhVzdJ+:lw1yB2V509V6fkj9CtbLMrxzzd0

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 1 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Requests cell location 1 TTPs 1 IoCs

    Uses Android APIs to to get current cell location.

  • 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 1 IoCs

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

  • Acquires the wake lock 1 IoCs
  • Reads information about phone network operator. 1 TTPs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs

Processes

  • com.xdja.jxclient
    1⤵
    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
    • Removes its main activity from the application launcher
    • Requests cell location
    • Makes use of the framework's foreground persistence service
    • Queries information about running processes on the device.
    • Acquires the wake lock
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    PID:4271

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/com.xdja.jxclient/databases/com.google.android.datatransport.events

    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

  • /data/data/com.xdja.jxclient/databases/com.google.android.datatransport.events-journal

    Filesize

    512B

    MD5

    bd1e7095e06afdbb461bc12ac79c18b1

    SHA1

    e52ade1d791f64376315ee2745449279ec869294

    SHA256

    1d24e92379d9da718e107273a40fd219d0a185b86dda312a2c5e3cb7056e04bc

    SHA512

    72caa889236568664712236762a0ea1d30e8574a590e820cb1c07867f456a784bd328cdcf8eb45b4417a086e28ded92df8813ae19f4e3a22b22d4b5e4bd5cb3f

  • /data/data/com.xdja.jxclient/databases/com.google.android.datatransport.events-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/data/com.xdja.jxclient/databases/com.google.android.datatransport.events-wal

    Filesize

    44KB

    MD5

    ab1398d51379607aadc482b8b02dd85f

    SHA1

    1840240818931bcdab3d554affa0b0edad988c2a

    SHA256

    215e9d76b6fed3d0b6d99ebe3c2381e66066cf971b81b0db134caeb5ede4b37e

    SHA512

    7a95dd4f9a9e2927c2d746791b0cd675832b20fe990aa5c5879ecbcd2431c3344e2994b96fe8882f367ee8f0ce60e748ccfe1f8d9bf01678bdc0b521a9791fc7

  • /data/data/com.xdja.jxclient/files/PersistedInstallation5739651806396179563tmp

    Filesize

    90B

    MD5

    0421f12ee81f1ae5cb51e2f26fefe1f7

    SHA1

    1373787ac1805037ff8bc0f70b46fc8733d59d0f

    SHA256

    ff683bf2f2b26d775f9af9713a90772051db293881972956536a6835021779fc

    SHA512

    a7c5ca49b9fcd9d900f2aacf14fff6d025cdac279ddd01f0fcb219dfa181d08eaa2992d90076f00c0e6e88a40461b8d4bfd0b6c7eb92f6da458a76e35193a733

  • /data/data/com.xdja.jxclient/files/PersistedInstallation7775337700923006228tmp

    Filesize

    114B

    MD5

    40a1a68797b9bea8e39be1b2987a6a4d

    SHA1

    64b93af540c5f4397747adfcf8f68add9c2f7731

    SHA256

    e1c00a1661e2d9923f105b34bb74e72aabd6807d081886131e9a47d623ab977a

    SHA512

    ee159e6f7f766b7e37caa659a91d2a1e44e99170507e91611d58f7aa2256e526d0091dc424ef18f95564c90d2edc1bf5b9b6ab1166a1662a58ca7d1e253f0cf1