Analysis

  • max time kernel
    2296363s
  • max time network
    149s
  • 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 23:34

General

  • Target

    6d1566ffd1f60ed64b798ca1eea093982c43e1e88c096bc69dd98e0fd5c1c2d1.apk

  • Size

    3.4MB

  • MD5

    c9ddaa4d670c262bf2621b8299ccf84e

  • SHA1

    8773fe52563b9aa22909e53671d99d1277427f87

  • SHA256

    6d1566ffd1f60ed64b798ca1eea093982c43e1e88c096bc69dd98e0fd5c1c2d1

  • SHA512

    786e56c8011f179f96b489b7ad8f97185194ae3221f108ca5badb6aef3007d2f54ab3dd3ac4c43290b8dca0cfacb9d4387c7dd8099823a4fdf1b54069abd77f9

  • SSDEEP

    98304:hJJ7q4BP+NGHd/UMZ7VvJlptaqnQuT/cVSIzqh4mUhkB82+:h3XBPaYblzlpzQG7ph4W82+

Malware Config

Signatures

  • Sova

    Android banker first seen in July 2021.

  • Sova payload 1 IoCs
  • Makes use of the framework's Accessibility service 1 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Loads dropped Dex/Jar 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Acquires the wake lock 1 IoCs
  • Looks up external IP address via web service 2 IoCs

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

Processes

  • com.wjyfqwzhu.fbqipukbm
    1⤵
    • Makes use of the framework's Accessibility service
    • Loads dropped Dex/Jar
    • Acquires the wake lock
    PID:4964

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.wjyfqwzhu.fbqipukbm/GFqufipowG/8gG8oI6y8gkhugg/tmp-base.apk.j6jU8Ug4098770425472709088.gdf

    Filesize

    39KB

    MD5

    26da111ae1e457281ab3b9daf5aecab2

    SHA1

    954f370b92d1ec1a0f10e159a4fe7464c7188910

    SHA256

    f904487206a6ffba1d20ca8b4d918a228d01585575d0d1a2deaf13414834ba7b

    SHA512

    d9dcbbe09cade7c68d40e791b1e49b840115b2b7874645adf6a388c03dc8ffe5751561e9d656ecdc9635fa19d1f3688595f2873ce649895607b6b5edae575200

  • /data/user/0/com.wjyfqwzhu.fbqipukbm/GFqufipowG/8gG8oI6y8gkhugg/base.apk.j6jU8Ug1.gdf

    Filesize

    495KB

    MD5

    bc97bcf8dd4f7a5a6bf5ff093cad5f37

    SHA1

    026e094dee541cd465d0e07b32ccdfd6b1f85cb7

    SHA256

    4cae15ba01d4a21bcd4ce7a390cd58fd8a325c19ee9069adcc474b97d186535e

    SHA512

    7373f5c72e9135c70f57db86e940b28e95e51cf57ecb34fe6b5ebf9b8328bec122c3c1d88635906e6c519afaeb3c276d9b3f6a4d50fe018c7a8f83e053f29dcc