Analysis

  • max time kernel
    2201629s
  • max time network
    135s
  • platform
    android_x64
  • resource
    android-x64-20231215-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20231215-enlocale:en-usos:android-10-x64system
  • submitted
    19-12-2023 15:36

General

  • Target

    50d3bdd395bfa25063e6b614e9fd953a.apk

  • Size

    2.3MB

  • MD5

    50d3bdd395bfa25063e6b614e9fd953a

  • SHA1

    be8e1c074e1dd5df8d81b94288569d0078da4709

  • SHA256

    c8f28fa18e582f5e37e2ef8c07df0c1eadf2aed88de3561f962b08224ed9445e

  • SHA512

    89ec50f52f615403fc1c63f9c8624f71b1a491818a4bfa0e197054bfd4375cbcc7f133b56cfbe3f48da3c5f2837f82037306335114a64a0e72ef942f277ee14e

  • SSDEEP

    49152:ALVzpOGT22h41pC7/IH/yP4JoN0+L6c57XYEVAAbrBwID+bcKFyNe:AL1pOMRWZNJUt6M4ar+IW1QQ

Malware Config

Signatures

  • Hydra

    Android banker and info stealer.

  • Makes use of the framework's Accessibility service 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Removes its main activity from the application launcher 1 IoCs
  • Loads dropped Dex/Jar 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Reads information about phone network operator.

Processes

  • com.kzvxsera.egalaeiy
    1⤵
    • Makes use of the framework's Accessibility service
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    PID:4986

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.kzvxsera.egalaeiy/app_offline/oat/pdndmc.jar.cur.prof

    Filesize

    935B

    MD5

    a151a3230a8eaba5bf6309b27b688f23

    SHA1

    add7fe84865721696cef01f952e72af52fb81a2a

    SHA256

    4f02f111382bc8f41f071c45dedb207abee5bc8ef20ee49a0635df05bda10340

    SHA512

    bc18a0ff76a7f1c0846c24fce168762540b804a84eb53c89e9b572deef77fe4d91ffbdddbf38a379b1fa6a077560595c7ddd8d405248ece209e1e99cc02910a7

  • /data/data/com.kzvxsera.egalaeiy/app_offline/pdndmc.jar

    Filesize

    252KB

    MD5

    34b3a0b5887bd2b7460900e14f19f932

    SHA1

    4fdc15810bb4fff9b704dc034c16d54b6971b566

    SHA256

    d6fd1a4a8867989b127eea4ff310b8ca872e59c0522ee877d91dd4335ca41dd6

    SHA512

    e332d3b92a05e5115cb5a2c8f460a7f9bda4f2e64aeaee0c5e47bbdc26251ab45a5171b2d1281a7e542ba5f41ecc43e8779584a1c55b4b7ccb086ffe6b830e45

  • /data/user/0/com.kzvxsera.egalaeiy/app_offline/pdndmc.jar

    Filesize

    567KB

    MD5

    65a8cb9abae8735bba0ec4b56fec47c3

    SHA1

    36f9289b201d998e5aff91b9374c1365624ff754

    SHA256

    a0be603430546dd2ac6357210ac93b86dd94ced8b41d6a036b4e877ab946e872

    SHA512

    0db4cbc019d220ba1751aa8800736006a82cf1328679bf9758d586273f534960a27bd9f033d3f444e18fef057ee6deb0b3714b779fcc89a8098afe4827f7b8db