Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    android-10_x64
  • resource
    android-x64-20240910-en
  • resource tags

    arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system
  • submitted
    04/12/2024, 22:06

General

  • Target
    0e8082b726164376cc6eb6cc013fa8e4d6400960949ac3805cb40af93d725d73.apk
  • Size 3.4MB
  • Sample241204-11f4matmds
  • SHA256 0e8082b726164376cc6eb6cc013fa8e4d6400960949ac3805cb40af93d725d73
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • alienbot

C2
  • http://servicesc.xyz

Signatures

  • Alienbot

    Alienbot is a fork of Cerberus banker first seen in January 2020.

  • Alienbot family
  • Cerberus

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

  • Cerberus family
  • Cerberus payload 1 IoCs
  • Removes its main activity from the application launcher 1 TTPs 7 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Queries account information for other applications stored on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect account information stored on the device.

  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Performs UI accessibility actions on behalf of the user 1 TTPs 2 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Schedules tasks to execute at a specified time 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

Processes

  • msqqqwokejyfwim.bzsotef.ftonpdptfkkfhcjxkrr
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Queries account information for other applications stored on the device
    • Performs UI accessibility actions on behalf of the user
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    PID:5096

Network

        MITRE ATT&CK Mobile v15

        Replay Monitor

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        Downloads

        jeSk.json

        • Path /data/data/msqqqwokejyfwim.bzsotef.ftonpdptfkkfhcjxkrr/app_DynamicOptDex/jeSk.json
        • Size 723KB
        • SHA256 3687b59d4b8a3ecaa164f5f04301303ce0192fdc2c296df20b3dc209cc3d2776
        • MD5 SHA1 SHA512 SSDEEP

        jeSk.json

        • Path /data/data/msqqqwokejyfwim.bzsotef.ftonpdptfkkfhcjxkrr/app_DynamicOptDex/jeSk.json
        • Size 723KB
        • SHA256 83c6d3e8bef45f67a9dcdc5f648cea621fb08d45da0421fbb383b14187cc1042
        • MD5 SHA1 SHA512 SSDEEP

        jeSk.json.cur.prof

        • Path /data/data/msqqqwokejyfwim.bzsotef.ftonpdptfkkfhcjxkrr/app_DynamicOptDex/oat/jeSk.json.cur.prof
        • Size 382B
        • SHA256 1669a85385fce88f5f27c39ef9df853119f13b8e31b10dfbacd33cedf185de58
        • MD5 SHA1 SHA512