General

  • Target

    31c4b63fca9acd0b4f2496e343fc93d21c4fd09229e5248790bd3a8ac52e3000.bin

  • Size

    1.4MB

  • Sample

    241005-1w6tgsyenf

  • MD5

    8fc6b90089d92885c00b10dc55a90996

  • SHA1

    962fd5219e4b51817aeccee13f0a7a393630192c

  • SHA256

    31c4b63fca9acd0b4f2496e343fc93d21c4fd09229e5248790bd3a8ac52e3000

  • SHA512

    a3c4cd78957a61e0189cb0493cd161dca02fd6519ecd6e8334d9597f09f948a81d7ddc10d88f78750e2bd7f588c6241dc64f02d4a09e530dd464c5be980608f4

  • SSDEEP

    24576:8nVh4DoAKruRsiPlW3a9STb46jZ48LDirciPA3MVatiAW2U9NmIzJhgDpB:8z4vKruRsiP0uSTdjZ48LDM4gaTW2INw

Malware Config

Extracted

Family

octo

C2

https://teknolojideyeniliklerveilerlemeler.xyz/MjQ1ZjI5ODZlNDk0/

https://sanatvesanatcilarinyaraticidunyasi.xyz/MjQ1ZjI5ODZlNDk0/

https://dogaltarimveorganikyasamrehberi.xyz/MjQ1ZjI5ODZlNDk0/

https://gezginlericinrotalarveseyahatonerileri.xyz/MjQ1ZjI5ODZlNDk0/

https://kisiselgelisimvedijitaldunyaklavuzu.xyz/MjQ1ZjI5ODZlNDk0/

https://fotografvevideodunyasindansontrendler.xyz/MjQ1ZjI5ODZlNDk0/

https://yemektariflerivedogalyasamuzerine.xyz/MjQ1ZjI5ODZlNDk0/

https://sporyasamvesagliklibeslenme.xyz/MjQ1ZjI5ODZlNDk0/

https://bilimveteknolojiyeniliklerrehberi.xyz/MjQ1ZjI5ODZlNDk0/

https://oyunvegirisimcilikakademisigezisi.xyz/MjQ1ZjI5ODZlNDk0/

https://kulturvetarimuygulamasi.xyz/MjQ1ZjI5ODZlNDk0/

https://egitimvesosyalmedyayonetimi.xyz/MjQ1ZjI5ODZlNDk0/

https://sinemaarkasindakisahneler.xyz/MjQ1ZjI5ODZlNDk0/

https://yogavesporyasamrehberi.xyz/MjQ1ZjI5ODZlNDk0/

https://modavesanatdunyasindasonyenilikler.xyz/MjQ1ZjI5ODZlNDk0/

https://gencgirisimcilericinyaraticifikirler.xyz/MjQ1ZjI5ODZlNDk0/

https://dogalyasamvegeziseverler.xyz/MjQ1ZjI5ODZlNDk0/

https://bilgisayartasarimvegirisim.xyz/MjQ1ZjI5ODZlNDk0/

https://fotografvegundelikgozlemler.xyz/MjQ1ZjI5ODZlNDk0/

https://yeniteknolojivemaceralaryolu.xyz/MjQ1ZjI5ODZlNDk0/

rc4.plain

Extracted

Family

octo

C2

https://teknolojideyeniliklerveilerlemeler.xyz/MjQ1ZjI5ODZlNDk0/

https://sanatvesanatcilarinyaraticidunyasi.xyz/MjQ1ZjI5ODZlNDk0/

https://dogaltarimveorganikyasamrehberi.xyz/MjQ1ZjI5ODZlNDk0/

https://gezginlericinrotalarveseyahatonerileri.xyz/MjQ1ZjI5ODZlNDk0/

https://kisiselgelisimvedijitaldunyaklavuzu.xyz/MjQ1ZjI5ODZlNDk0/

https://fotografvevideodunyasindansontrendler.xyz/MjQ1ZjI5ODZlNDk0/

https://yemektariflerivedogalyasamuzerine.xyz/MjQ1ZjI5ODZlNDk0/

https://sporyasamvesagliklibeslenme.xyz/MjQ1ZjI5ODZlNDk0/

https://bilimveteknolojiyeniliklerrehberi.xyz/MjQ1ZjI5ODZlNDk0/

https://oyunvegirisimcilikakademisigezisi.xyz/MjQ1ZjI5ODZlNDk0/

https://kulturvetarimuygulamasi.xyz/MjQ1ZjI5ODZlNDk0/

https://egitimvesosyalmedyayonetimi.xyz/MjQ1ZjI5ODZlNDk0/

https://sinemaarkasindakisahneler.xyz/MjQ1ZjI5ODZlNDk0/

https://yogavesporyasamrehberi.xyz/MjQ1ZjI5ODZlNDk0/

https://modavesanatdunyasindasonyenilikler.xyz/MjQ1ZjI5ODZlNDk0/

https://gencgirisimcilericinyaraticifikirler.xyz/MjQ1ZjI5ODZlNDk0/

https://dogalyasamvegeziseverler.xyz/MjQ1ZjI5ODZlNDk0/

https://bilgisayartasarimvegirisim.xyz/MjQ1ZjI5ODZlNDk0/

https://fotografvegundelikgozlemler.xyz/MjQ1ZjI5ODZlNDk0/

https://yeniteknolojivemaceralaryolu.xyz/MjQ1ZjI5ODZlNDk0/

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

      31c4b63fca9acd0b4f2496e343fc93d21c4fd09229e5248790bd3a8ac52e3000.bin

    • Size

      1.4MB

    • MD5

      8fc6b90089d92885c00b10dc55a90996

    • SHA1

      962fd5219e4b51817aeccee13f0a7a393630192c

    • SHA256

      31c4b63fca9acd0b4f2496e343fc93d21c4fd09229e5248790bd3a8ac52e3000

    • SHA512

      a3c4cd78957a61e0189cb0493cd161dca02fd6519ecd6e8334d9597f09f948a81d7ddc10d88f78750e2bd7f588c6241dc64f02d4a09e530dd464c5be980608f4

    • SSDEEP

      24576:8nVh4DoAKruRsiPlW3a9STb46jZ48LDirciPA3MVatiAW2U9NmIzJhgDpB:8z4vKruRsiP0uSTdjZ48LDM4gaTW2INw

    • Octo

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

    • Octo payload

    • Removes its main activity from the application launcher

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • 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