Analysis

  • max time kernel
    60s
  • max time network
    151s
  • platform
    android_x64
  • resource
    android-x64-20240221-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240221-enlocale:en-usos:android-10-x64system
  • submitted
    01/04/2024, 10:47

General

  • Target
    6ff8f6df48139ad4cd77695f2bcdbf3e_JaffaCakes118.apk
  • Size 2.8MB
  • Sample240401-mvx83ach98
  • SHA256 39d33af83cb1d553697b5b04cbde87b97b30f344a7cbeaf5b3fd0b162e170ec3
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • cerberus

C2
  • http://tornacimamutxyz.site

Signatures

  • Cerberus

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

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

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

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

Processes

  • com.alter.tool
    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:5117

Network

        MITRE ATT&CK Mobile v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        SypIWOG.json

        • Path /data/data/com.alter.tool/app_DynamicOptDex/SypIWOG.json
        • Size 124KB
        • SHA256 f7d8073a9139525137b9a48ac076bf4a91901a0ffbd79ba271976a23ca48e351
        • MD5 SHA1 SHA512 SSDEEP

        SypIWOG.json

        • Path /data/data/com.alter.tool/app_DynamicOptDex/SypIWOG.json
        • Size 124KB
        • SHA256 0b95d39b1f8d329a54e4362b95fb6b18bc19a54d8497b47e3c27abf1120e0491
        • MD5 SHA1 SHA512 SSDEEP

        SypIWOG.json.cur.prof

        • Path /data/data/com.alter.tool/app_DynamicOptDex/oat/SypIWOG.json.cur.prof
        • Size 181B
        • SHA256 062675f154d61391978c43326f3cbe375140d923c2cd7480223dbe545cb8b4f6
        • MD5 SHA1 SHA512