Analysis

  • max time kernel
    81s
  • max time network
    160s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240221-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240221-enlocale:en-usos:android-11-x64system
  • submitted
    26-04-2024 18:34

General

  • Target

    key.apk

  • Size

    2.2MB

  • MD5

    87f1b8016ab72ae6fb4f3f476be3eb59

  • SHA1

    9c918dbbc01aeec5ba1191b681a4599c2a0ce62f

  • SHA256

    0a335d05fa6a1acf1e8963ad215430c77a0e2138471ffea6256acd7f39f6c3de

  • SHA512

    99cac7ae8fc3fe4bdbb75df4ece89b5cef046d0d3160251858f533a141cef41a4c4d332c97931d6d025b3ba34b7b6c18979f89d380e355d789950903473bf55a

  • SSDEEP

    49152:PW8p/QY/bcb6QtNO4KdRoE4EpNtj8KKlQ/az7Mkkll7ev:uQV/bc2WNgRPt8KKSaz4kR

Malware Config

Signatures

  • 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.

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

Processes

  • mw.empty
    1⤵
    • 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
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4583

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/mw.empty/cache/1582435991586.jar
    Filesize

    9KB

    MD5

    e8e0527a01aefdb89afd2c508f131da1

    SHA1

    f1103e6b260c657ceb3d95f1b023af3fda8b133a

    SHA256

    f809447486f89fcaa74f87e06d126d103d37eb2b3157e88f2c06d989b2c284ce

    SHA512

    fb53683a83f1068d0f94567b156e6a8910c45b1b5f33db919f7e0b9c55eab28507a235ef76d44d5b549599ea3b54dbc00496a633339d276a80f395da938d6d34

  • /data/user/0/mw.empty/cache/1582435991586.jar
    Filesize

    20KB

    MD5

    fde2ee00cbd121cfab5290b078aa3ceb

    SHA1

    e2b77d5320e155e413d040a8c20020962065b2f8

    SHA256

    2897b0812077c654a9b3fbb0b6303d5cde681eeba7ad9981de65716c7810d685

    SHA512

    a9326aff8e454a2b4ac09984ef2a65fddd4dc146b4c44d839035549bff8c9fdaae490326d0b018f76c1ca2e4fb25426d74f550ca0950982fba632a023af99a56