General

  • Target

    4d2313e40ecc1cbe582b3b4b78b481c1d00417d9bba02ea98787157c55210176

  • Size

    188KB

  • Sample

    241225-rh8lgsvle1

  • MD5

    b696c4783a18fb9927328ea52fd90ebb

  • SHA1

    b52559586147f8497ce18ef08ea842e23382c63d

  • SHA256

    4d2313e40ecc1cbe582b3b4b78b481c1d00417d9bba02ea98787157c55210176

  • SHA512

    62ea74e26e6989acb10d88a714831ec4f9691fb56d6b3ba03ad6de05073af6ae34fe08f1b4188655590219c7c8be270c8e829ac6c636f8cf588044f18cc5a500

  • SSDEEP

    3072:aRZ8bmdcEreU1STVizAbqMjFywt6xg2icXcplvKEslH2k9tdh+xKU:4FdteZSAbq8FyS6xr3XarslH2ytdh8

Malware Config

Extracted

Family

octo

C2

https://154.216.18.131:7117/gate/

rc4.plain

Extracted

Family

octo

C2

https://154.216.18.131:7117/gate/

https://builder; 154.216.18.131:7117/gate/

https://panel; 154.216.18.131:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://builder; 154.216.18.131:80/5db7e5d4bd11fc539337/gate/

Attributes
  • target_apps

    com.google.android.apps.messaging

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.bankaustria.android.olb

    com.android.messaging

    com.bmo.mobile(英文)

    com.cibc.android.mobi

    com.rbc.mobile.android的

    com.scotiabank.mobile(丰业银行手机)

    com.td

    cz.airbank.android

    eu.inmite.prj.kb.mobilbank

    com.bankinter.launcher (英语)

    com.kutxabank.android

    com.rsi

    com.bbva.bbvacontigo

    com.android.chrome的

    com.akbank.android.apps.akbank_direkt

    com.denizbank.mobildeniz

    com.finansbank.mobile.cepsube

    com.garanti.cepsubesi

    com.ingbanktr.ingmobil

    com.kuveytturk.mobil

    com.paribu.app

    com.pozitron.iscep

    com.teb(英语:com.teb)

    com.tmobtech.halkbank(英语:com.tmobtech.halkbank)

    com.vakifbank.mobile(移动版)

    com.ykb.android

    com.ziraat.ziraatmobil

AES_key

Targets

    • Target

      4d2313e40ecc1cbe582b3b4b78b481c1d00417d9bba02ea98787157c55210176

    • Size

      188KB

    • MD5

      b696c4783a18fb9927328ea52fd90ebb

    • SHA1

      b52559586147f8497ce18ef08ea842e23382c63d

    • SHA256

      4d2313e40ecc1cbe582b3b4b78b481c1d00417d9bba02ea98787157c55210176

    • SHA512

      62ea74e26e6989acb10d88a714831ec4f9691fb56d6b3ba03ad6de05073af6ae34fe08f1b4188655590219c7c8be270c8e829ac6c636f8cf588044f18cc5a500

    • SSDEEP

      3072:aRZ8bmdcEreU1STVizAbqMjFywt6xg2icXcplvKEslH2k9tdh+xKU:4FdteZSAbq8FyS6xr3XarslH2ytdh8

    • Octo

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

    • Octo family

    • Removes its main activity from the application launcher

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

    • Obtains sensitive information copied to the device clipboard

      Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

    • Queries the phone number (MSISDN for GSM devices)

    • Acquires the wake lock

    • Makes use of the framework's foreground persistence service

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

    • Performs UI accessibility actions on behalf of the user

      Application may abuse the accessibility service to prevent their removal.

    • Queries the mobile country code (MCC)

    • Queries the unique device ID (IMEI, MEID, IMSI)

    • Reads information about phone network operator.

    • 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).

MITRE ATT&CK Mobile v15

Tasks