Analysis

  • max time kernel
    2340197s
  • max time network
    161s
  • platform
    android_x64
  • resource
    android-x64-20231215-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20231215-enlocale:en-usos:android-10-x64system
  • submitted
    20-12-2023 04:00

General

  • Target

    824fd338bc6728c891cde35ab8cb77c268b60ed291d2b465e289133a5f60869f.apk

  • Size

    7.2MB

  • MD5

    15d7fdda9dd8ad83c24137e8679b3281

  • SHA1

    f0fb7702219964e1867699c45a1d009409cc465f

  • SHA256

    824fd338bc6728c891cde35ab8cb77c268b60ed291d2b465e289133a5f60869f

  • SHA512

    d51f86029710f02ea50e509c411b70f5368561ea0e67c6372dbc67c417526f6907e1cc35cc2f8c62b2940e9d0e66a06b05f314550a0295b9dac873fb41e0c5f5

  • SSDEEP

    196608:UZ82ycSjyviRe37EmD86Rn4Tzc8ihqQXCubLDaADXq:UZATjyp3tDLn43c8iyKLDc

Malware Config

Signatures

  • Hydra

    Android banker and info stealer.

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

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • 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.trend.debate
    1⤵
    • Makes use of the framework's Accessibility service
    • Loads dropped Dex/Jar
    PID:4984

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.trend.debate/app_DynamicOptDex/LJb.json

    Filesize

    5.2MB

    MD5

    0408c31db302046b1e22ae4af4c0a82d

    SHA1

    791766862acc0bd9a994748d644ceb5566421874

    SHA256

    ecb5db9fbaeec2408a3be88262d153c9ece6e60724eb0930ef1ac29ddc8263b0

    SHA512

    0895342a30e8f54e2f0e9368336826e07503b051f3dbbe7f7e8a02f27c73299b2442e0392880944b44e4628c69d0ade702f4f79faf256c8396bc35c216677b22

  • /data/data/com.trend.debate/app_DynamicOptDex/LJb.json

    Filesize

    5.2MB

    MD5

    958a4b570d9adcafbb8c202d0f725d17

    SHA1

    2e1619f14dd6c901bf1e4fe4f3b5f361e64a84d9

    SHA256

    b4f06c4b9c4a3c8a4f7501337dfd96804152dc74335750689979b3a1f7f5a704

    SHA512

    cbfa42ad0757ffa9921e854b86aec9fa6b7d1d4ac970e58742cb1cca16b18a5fba1f51a1fcdb90202d0dc89872b112ca5572347741c99b3aa5903c8f891f97f1

  • /data/data/com.trend.debate/app_DynamicOptDex/oat/LJb.json.cur.prof

    Filesize

    540B

    MD5

    66e5fbccd59815ccefe38d3b5386c1b7

    SHA1

    450d96a2dac68164ad062f8655687ee4536e96f2

    SHA256

    9f1e38a941992679b9a644e6145380c4ee28884dc6a1d18489ab9cef360e599b

    SHA512

    7f0e3ccf5090448f1a5e1d36e2c3e4247fa3631d6b8a430b372c81a8eddbcf1b31c654b306d5b6c95da32bfa8cd9bddff6f4fc1757f2b30503a56f0a8e7e7ea6