Analysis

  • max time kernel
    179s
  • max time network
    149s
  • platform
    android_x64
  • resource
    android-x64-20240514-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240514-enlocale:en-usos:android-10-x64system
  • submitted
    24-05-2024 12:44

General

  • Target

    BT_Notifier_v3.6_www.9apps.com_.apk

  • Size

    3.7MB

  • MD5

    9484c0cbd4df96f3744916d67f61e373

  • SHA1

    f860b8ef49f0cb0c5b8b840726ce4d6d6e34ed0b

  • SHA256

    73fba89a651f05c810a16e68d558e6f495c44806202379239f7e270d8aab8173

  • SHA512

    180d967c12bc0081c283f522ca72eb713bbe61ebe787ffe44534c19a36afa6be472b44bc085a00c911cd787ca1778963c11f47c43e981315deace3cb76410654

  • SSDEEP

    98304:apzGwbPMbd96J1XrZDCrSRUwrzTIz56pR57:apzGwYbTcrZDCr1OHIt6pRZ

Malware Config

Signatures

  • Checks if the Android device is rooted. 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs

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

  • Checks memory information 2 TTPs 1 IoCs

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

  • Loads dropped Dex/Jar 1 TTPs 1 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 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 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
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • com.oss.btnotifier
    1⤵
    • Checks if the Android device is rooted.
    • Checks CPU information
    • Checks memory information
    • Loads dropped Dex/Jar
    • Obtains sensitive information copied to the device clipboard
    • Queries information about running processes on the device
    • Queries the mobile country code (MCC)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:5099

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.oss.btnotifier/cache/1582435991586.jar
    Filesize

    9KB

    MD5

    e8e0527a01aefdb89afd2c508f131da1

    SHA1

    f1103e6b260c657ceb3d95f1b023af3fda8b133a

    SHA256

    f809447486f89fcaa74f87e06d126d103d37eb2b3157e88f2c06d989b2c284ce

    SHA512

    fb53683a83f1068d0f94567b156e6a8910c45b1b5f33db919f7e0b9c55eab28507a235ef76d44d5b549599ea3b54dbc00496a633339d276a80f395da938d6d34

  • /data/data/com.oss.btnotifier/cache/oat/1582435991586.jar.cur.prof
    Filesize

    148B

    MD5

    a3b78d197d786c13687c3f0f89703bd8

    SHA1

    9967f0726b6b1ed3f198904547b81920f8329621

    SHA256

    c5e6754556dbe01b055066f23c28ddaaf5fe67cee4baed00d59dc993335b3d97

    SHA512

    9a47c9bb977edec9d29d22f280e0078ca931a722eaecc2b085c6b5aaf6246d17a6ad07c9faca45070bb5b89a3ee6cf896f5e2c7e73fb033e3ac57471df70a8b1

  • /data/user/0/com.oss.btnotifier/cache/1582435991586.jar
    Filesize

    20KB

    MD5

    fde2ee00cbd121cfab5290b078aa3ceb

    SHA1

    e2b77d5320e155e413d040a8c20020962065b2f8

    SHA256

    2897b0812077c654a9b3fbb0b6303d5cde681eeba7ad9981de65716c7810d685

    SHA512

    a9326aff8e454a2b4ac09984ef2a65fddd4dc146b4c44d839035549bff8c9fdaae490326d0b018f76c1ca2e4fb25426d74f550ca0950982fba632a023af99a56