Analysis

  • max time kernel
    2344777s
  • max time network
    154s
  • 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, 03:52

General

  • Target
    820814286407aa630e0adc884e3fbedbbdff4d22b9903255a92774aed985b8c4.apk
  • Size 2.0MB
  • Sample231220-efdl4seab5
  • SHA256 820814286407aa630e0adc884e3fbedbbdff4d22b9903255a92774aed985b8c4
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • cerberus

C2
  • http://135.148.120.117

Signatures

  • Cerberus

    An Android banker that is being rented to actors beginning in 2019.

  • 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.

  • Listens for changes in the sensor environment (might be used to detect emulation) 1 IoCs

Processes

  • com.elephant.myself
    1⤵
    • Makes use of the framework's Accessibility service
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Listens for changes in the sensor environment (might be used to detect emulation)
    PID:4917

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        QY.json

        • Path /data/data/com.elephant.myself/app_DynamicOptDex/QY.json
        • Size 64KB
        • SHA256 bd47641f4415877beb28eabc8940f4ab54f71474e949f3e104a68c067b738184
        • MD5 SHA1 SHA512 SSDEEP

        QY.json

        • Path /data/data/com.elephant.myself/app_DynamicOptDex/QY.json
        • Size 64KB
        • SHA256 f4f524cb9fb7535d8e8148c76aab662d03df2845697baf0b328ab7baf29ddeda
        • MD5 SHA1 SHA512 SSDEEP

        QY.json.cur.prof

        • Path /data/data/com.elephant.myself/app_DynamicOptDex/oat/QY.json.cur.prof
        • Size 206B
        • SHA256 b00af8cbdc81955c103ec6292d2abf442b15d821ab243bbfbb46c78be3d8fbe7
        • MD5 SHA1 SHA512

        QY.json

        • Path /data/user/0/com.elephant.myself/app_DynamicOptDex/QY.json
        • Size 124KB
        • SHA256 c3e030b918ad545e186b80dd5a5cb1f09567aaf67863dbb34a3cc6be8c1c0ad1
        • MD5 SHA1 SHA512 SSDEEP