Analysis

  • max time kernel
    2454145s
  • max time network
    161s
  • platform
    android_x64
  • resource
    android-x64-arm64-20231215-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20231215-enlocale:en-usos:android-11-x64system
  • submitted
    20-12-2023 08:43

General

  • Target

    97206706b5aa31cebb8ac30102632d3072bd00b1bc6d9a097db417974dca69a5.apk

  • Size

    4.5MB

  • MD5

    f9a79cb761afbb4315840408e14c5a6b

  • SHA1

    f5e6549a76e9713f961fa9c7855b9cc9ffc5cf0a

  • SHA256

    97206706b5aa31cebb8ac30102632d3072bd00b1bc6d9a097db417974dca69a5

  • SHA512

    d9b92df7f9ae8c4d8f36c93f454c4df84b609aab94910bca73fdff7db673fbec2490ab38adb634c9006c7690c6064bf0c4edd4acf236add6f93d9f7fa99e9f7d

  • SSDEEP

    98304:6ybtPX2a3eE3ldgwnvK6t9bVCNJd1IWTryoa:NbrOE3lqwnvKu9bVC3zIOm

Malware Config

Signatures

  • FluBot

    FluBot is an android banking trojan that uses overlays.

  • FluBot payload 1 IoCs
  • Makes use of the framework's Accessibility service 3 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.

  • Requests enabling of the accessibility settings. 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.

  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 IoCs

Processes

  • com.snda.wifilocating
    1⤵
    • Makes use of the framework's Accessibility service
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Requests enabling of the accessibility settings.
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4617

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.snda.wifilocating/IiTIHGgurI/hF8kIUpjGyhgygy/base.apk.guI6HHa1.dg8

    Filesize

    2.0MB

    MD5

    9434cbccb6f198c8fc7a953a87e60ae2

    SHA1

    b038f32bedb4bc9dc42b6dd485d2634de990946d

    SHA256

    65156785ca81e60ddf8bf16b745bce253d4cfc4c81373b01b0d5bc237f00618c

    SHA512

    697803d0dc473fa78671d562d3f9c784d033cdaa2992ab7ed2aa08fa3a23a62409a1ad7ff6bd0ec3c47d9f64c2a40e9a6872e1d7ab244c19380e14aa2c8fad08

  • /data/user/0/com.snda.wifilocating/IiTIHGgurI/hF8kIUpjGyhgygy/tmp-base.apk.guI6HHa7923396933405207092.dg8

    Filesize

    918KB

    MD5

    acaaeecffab8c43a06447a050ee911d9

    SHA1

    b53cedc288de06a04a7474c4d722ac8316621f3f

    SHA256

    2134e70aaf069a62950bf7b857524700ee932712fd76bde78df32d170d978bda

    SHA512

    199c235704c044a889bbac2b73ea9092663bde95cc100f5530159dee326112c331356fcc8c05e67f51260a66a8542850417f375ef198d39044e10b04c0a0b14f