Analysis

  • max time kernel
    179s
  • max time network
    133s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240624-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system
  • submitted
    05/08/2024, 22:01

General

  • Target

    1a2564deee63efcde8a9c68c615762e39bfda3b4ed7b56913a14f8f8c959c78a.apk

  • Size

    3.4MB

  • MD5

    d798d1e85f367e0c3bacebb8ed7b42c8

  • SHA1

    c3e9a0cd393480fe05cb66dfe0929b479e0d2fb3

  • SHA256

    1a2564deee63efcde8a9c68c615762e39bfda3b4ed7b56913a14f8f8c959c78a

  • SHA512

    919e48f8114991a93708c1967d2429018804b052b488a3d6363d2ca69035d937f51b8ae84efc29197eefd11641660e39f7bbe9a219a223cc842b6cdf5e072304

  • SSDEEP

    98304:z/8S9xHTQa7uY+EaTLhRvObeeLz+YQpwgY7dNjWYEz6/L:YS9xzt+x4TzypwP73U6/L

Malware Config

Signatures

  • FluBot

    FluBot is an android banking trojan that uses overlays.

  • FluBot payload 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 4 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's Accessibility service 4 TTPs 3 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • 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.

  • Performs UI accessibility actions on behalf of the user 1 TTPs 15 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries information about active data network 1 TTPs 1 IoCs
  • Requests changing the default SMS application. 2 TTPs 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Requests enabling of the accessibility settings. 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • glk33e.dkdyu.iiyee
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries information about active data network
    • Requests changing the default SMS application.
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Requests enabling of the accessibility settings.
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4442

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/glk33e.dkdyu.iiyee/app_apkprotector_dex/classes-v1.bin

    Filesize

    120KB

    MD5

    c384c5cdaf8f3edfa29389f2de2effea

    SHA1

    5e5dad9692cf5794e3ff7b99a64e6555399bc56f

    SHA256

    0f145035801825a43c9aba19597cb6ee6737088c4f058a66d6b87f144a046062

    SHA512

    7ea82780f2a46f8c297a35c16bb2e51136d4297fd2c4e6409b595b97d9490dfd65d00352a07ca6cd86b4f2fbfceeb5ab8d15f515395104be61629af56046c780

  • /data/user/0/glk33e.dkdyu.iiyee/app_ded/xYenu919p2EdP1MPwkb43MPawo59Ib3h.dex

    Filesize

    2.2MB

    MD5

    8eb4bd70dc872f1c8bc2cba29cf5f3e0

    SHA1

    37e4f72a16aebfbeeff9d9cb64044f4668d4e59c

    SHA256

    4313d3eb67340e6b0301431f904373d681922aa9f0fe7cafa02952d7e13bfe09

    SHA512

    46ff565790b6c19c0c8abdca0b431eaf2c0206fc8658d7c069c87d595ac0b61ed631d8afb6b8c76f94877f951e604e708a8fce39acf3aba8807bbed008a63eb1