General

  • Target

    1b106fdc29c61bc67ab7b247fab7c883512088eaf38a15377658c3b526368d6e.bin

  • Size

    292KB

  • Sample

    241005-1z831syfmd

  • MD5

    0ecf80fe2d690b902d6748e430c150b5

  • SHA1

    8ba706e6ae47d0bf0effefa311ff5113b81cfd7f

  • SHA256

    1b106fdc29c61bc67ab7b247fab7c883512088eaf38a15377658c3b526368d6e

  • SHA512

    f304e2765aec85475b6ebf21e79c429905a3edce1c08fbdff76891646471e4c658e337aef1e3acd66fe1a345e7236f8067bde364c26a820e125a878e90ca0986

  • SSDEEP

    6144:sw6Rg0ZapNUXraciAfGSn13UvZxWMS4si2w+v/EuGk:sLg0IpNMaciAeK4ZxW9w+nnt

Malware Config

Extracted

Family

octo

C2

https://fastcloudjumperxyz.cfd/Y2M0OWNjZTEzM2Jk/

https://wildstonegliderabc.cfd/Y2M0OWNjZTEzM2Jk/

https://brightforestrunnerlmn.cfd/Y2M0OWNjZTEzM2Jk/

https://bluestarcatcherpqr.cfd/Y2M0OWNjZTEzM2Jk/

https://silverwindtrackerbcd.cfd/Y2M0OWNjZTEzM2Jk/

https://greenmountaindreamerxyz.cfd/Y2M0OWNjZTEzM2Jk/

https://redskywa

rc4.plain

Extracted

Family

octo

C2

https://fastcloudjumperxyz.cfd/Y2M0OWNjZTEzM2Jk/

https://wildstonegliderabc.cfd/Y2M0OWNjZTEzM2Jk/

https://brightforestrunnerlmn.cfd/Y2M0OWNjZTEzM2Jk/

https://bluestarcatcherpqr.cfd/Y2M0OWNjZTEzM2Jk/

https://silverwindtrackerbcd.cfd/Y2M0OWNjZTEzM2Jk/

https://greenmountaindreamerxyz.cfd/Y2M0OWNjZTEzM2Jk/

https://redskywa/Y2M0OWNjZTEzM2Jk/

Attributes
  • target_apps

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.bankaustria.android.olb

    com.bmo.mobile

    com.cibc.android.mobi

    com.rbc.mobile.android

    com.scotiabank.mobile

    com.td

    cz.airbank.android

    eu.inmite.prj.kb.mobilbank

    com.bankinter.launcher

    com.kutxabank.android

    com.rsi

    com.tecnocom.cajalaboral

    es.bancopopular.nbmpopular

    es.evobanco.bancamovil

    es.lacaixa.mobile.android.newwapicon

    com.dbs.hk.dbsmbanking

    com.FubonMobileClient

    com.hangseng.rbmobile

    com.MobileTreeApp

    com.mtel.androidbea

    com.scb.breezebanking.hk

    hk.com.hsbc.hsbchkmobilebanking

    com.aff.otpdirekt

    com.ideomobile.hapoalim

    com.infrasofttech.indianBank

    com.mobikwik_new

    com.oxigen.oxigenwallet

    jp.co.aeonbank.android.passbook

AES_key

Targets

    • Target

      1b106fdc29c61bc67ab7b247fab7c883512088eaf38a15377658c3b526368d6e.bin

    • Size

      292KB

    • MD5

      0ecf80fe2d690b902d6748e430c150b5

    • SHA1

      8ba706e6ae47d0bf0effefa311ff5113b81cfd7f

    • SHA256

      1b106fdc29c61bc67ab7b247fab7c883512088eaf38a15377658c3b526368d6e

    • SHA512

      f304e2765aec85475b6ebf21e79c429905a3edce1c08fbdff76891646471e4c658e337aef1e3acd66fe1a345e7236f8067bde364c26a820e125a878e90ca0986

    • SSDEEP

      6144:sw6Rg0ZapNUXraciAfGSn13UvZxWMS4si2w+v/EuGk:sLg0IpNMaciAeK4ZxW9w+nnt

    • Octo

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

    • 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.

    • 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).

    • Requests modifying system settings.

MITRE ATT&CK Mobile v15

Tasks