Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    22/10/2024, 02:00

General

  • Target

    ee45820911580803c3df8ced9659bbc0dc21226710c59f11eae5d7c2720c6999.apk

  • Size

    13.0MB

  • MD5

    4d0f9c686f81f95666a6f22d88d5da46

  • SHA1

    31df016c69c989479f624001da67e0c7fcb0e750

  • SHA256

    ee45820911580803c3df8ced9659bbc0dc21226710c59f11eae5d7c2720c6999

  • SHA512

    076d6dc6a6e6111dba5728ae39f6d01350c0b40c9789c212d098691b508b9c91ed9a0d2b0b6d98bad13ad703ce4e6b79630ea6501339f9ca4ac8a8046267cee5

  • SSDEEP

    196608:CpN6utSK7VmWuFxX+uUZIrzIRliSS4jo5nNIceyLdapE5oQryApUoXaI6oCHYV41:CnFV+xXJrtSS4+N7xaSoixantRgaf

Malware Config

Signatures

  • Makes use of the framework's Accessibility service 4 TTPs 1 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Queries account information for other applications stored on the device 1 TTPs 3 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 3 IoCs

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

  • Acquires the wake lock 1 IoCs
  • 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 active data network 1 TTPs 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Schedules tasks to execute at a specified time 1 TTPs 2 IoCs

    Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 3 IoCs

Processes

  • com.aa.bb
    1⤵
    • Makes use of the framework's Accessibility service
    • Queries account information for other applications stored on the device
    • Queries information about running processes on the device
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Queries information about active data network
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4331
  • com.aa.bb:s1
    1⤵
    • Queries account information for other applications stored on the device
    • Queries information about running processes on the device
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4616
  • com.aa.bb:main
    1⤵
    • Queries account information for other applications stored on the device
    • Queries information about running processes on the device
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4590

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/com.aa.bb/no_backup/androidx.work.workdb

    Filesize

    100KB

    MD5

    829b1a80099b4ae04f9aaf1f29456958

    SHA1

    83ed9ea2df44735ee8e25e44a9a38951f2a839db

    SHA256

    13a3e0dbcec4cd2c14f98521934325612955ba28c3eea79e177f8a7baa621831

    SHA512

    3723da75bed851808c88b2319248bbf9882e2ce31a07cb3e0dfa9033e86558b328d27a057d51cde27dea7c265a2c4bf0e25f04ffcef5b16f4cac16564c46a376

  • /data/data/com.aa.bb/no_backup/androidx.work.workdb-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/data/com.aa.bb/no_backup/androidx.work.workdb-wal

    Filesize

    402KB

    MD5

    2a5baf06364c1e6f37d92bae1efdd7e2

    SHA1

    98eccb16958bbd2545beb9f954257203866c5be7

    SHA256

    b80ee6d52825e464f5517b87ef372af183df245a566aebd3be19029cae432ed8

    SHA512

    aff203e5e31dc9d7f9935611cc1d5f4e05ae681163333f13386580e684ddb7c2cd69aca853345fffa63f08ea3f2f846c45b90c2ac31fa0b7d75d0d3eee8edc59