Analysis

  • max time kernel
    66s
  • max time network
    136s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    28-08-2024 22:02

General

  • Target

    396162eb30fee83ab08e9ee30658a60656d40a28ea662d795e0b5b6c47de2706.apk

  • Size

    325KB

  • MD5

    a03e1838583ce231e23e33e2e25f9627

  • SHA1

    69fb6cfe46fe1913e4416dd9c97724f11a187012

  • SHA256

    396162eb30fee83ab08e9ee30658a60656d40a28ea662d795e0b5b6c47de2706

  • SHA512

    7110e70c8f036c09cb67024fe7b78020fcbc7bf70ecc844c6cc5b3709ee512306f5821318fc405e66bb5b292d7374ccddf96c26fed33fced0e52aa133cf56fb7

  • SSDEEP

    6144:RuwveyCbr8u9vX0zWGbfg5NR36Ku6Rg0hahNUmruX/EuGfQC:owve9brVfeWG7g536ag0ghN5uvn3C

Malware Config

Extracted

Family

octo

C2

https://rasfaktsstumahozexe.xyz/MWIzNjIyMDkyZWRl/

https://zsdakurapssoymaiveno.xyz/MWIzNjIyMDkyZWRl/

https://yasweamnanass.xyz/MWIzNjIyMDkyZWRl/

https://rsocretessadazexe.xyz/MWIzNjIyMDkyZWRl/

https://trabzooskaasassuheno.xyz/MWIzNjIyMDkyZWRl/

https://zeblinaslass2a.xyz/MWIzNjIyMDkyZWRl/

https://vorlaximoza.xyz/MWIzNjIyMDkyZWRl/

https://tremaxisope.xyz/MWIzNjIyMDkyZWRl/

https://xanovirexa.xyz/MWIzNjIyMDkyZWRl/

https://gromivlexa.xyz/MWIzNjIyMDkyZWRl/

https://zivoronexa.xyz/MWIzNjIyMDkyZWRl/

https://felmaxirova.xyz/MWIzNjIyMDkyZWRl/

https://termaxuliza.xyz/MWIzNjIyMDkyZWRl/

https://kalivronexa.xyz/MWIzNjIyMDkyZWRl/

https://xerovisuma.xyz/MWIzNjIyMDkyZWRl/

AES_key

Signatures

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Acquires the wake lock 1 IoCs
  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

  • Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
  • Reads information about phone network operator. 1 TTPs
  • Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Requests modifying system settings. 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • com.nameown12
    1⤵
    • Removes its main activity from the application launcher
    • Makes use of the framework's Accessibility service
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries the mobile country code (MCC)
    • Requests accessing notifications (often used to intercept notifications before users become aware).
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Requests modifying system settings.
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4260

Network

MITRE ATT&CK Mobile v15

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Downloads