General

  • Target

    c8447cc288f06fdfd2e889c545f90b0f15664594475144df33ae2b02e4bd93fe.bin

  • Size

    4.9MB

  • Sample

    241216-11r6wssmbq

  • MD5

    bb130a164b2a71532f6b7872d133086f

  • SHA1

    7637060996efba7cb1c4fda0bd2af2a7cf3694c9

  • SHA256

    c8447cc288f06fdfd2e889c545f90b0f15664594475144df33ae2b02e4bd93fe

  • SHA512

    a7885b6219c03e07b483148bdcf9a581ac45302b9b1c8fab70e0ec814d1803876f3adb9c21db0ea63ad88d7615fda8ee871bf1804cfecb480a2245f743634291

  • SSDEEP

    49152:HYRsEXO2Eml3KhM3X5V45iS7xrGjr+6Q3vjVKScsBUfKCv+KlZG5eMPOvvlf8:4Rs4VFQM3Xs5iSRGa7VKDD+d4TvvJ8

Malware Config

Extracted

Family

octo

C2

https://904267265dba40e94bcdc57760fcaf11.shop

https://7821a323265ccf08b2c322c82f56b7ae.online

Attributes
  • target_apps

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.bankaustria.android.olb

    com.bmo.mobile

    com.infinigru.police.phishingeyes

    com.cibc.android.mobi

    com.estsoft.alyac

    com.ahnlab.v3mobilesecurity.soda

    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

AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key

Targets

    • Target

      c8447cc288f06fdfd2e889c545f90b0f15664594475144df33ae2b02e4bd93fe.bin

    • Size

      4.9MB

    • MD5

      bb130a164b2a71532f6b7872d133086f

    • SHA1

      7637060996efba7cb1c4fda0bd2af2a7cf3694c9

    • SHA256

      c8447cc288f06fdfd2e889c545f90b0f15664594475144df33ae2b02e4bd93fe

    • SHA512

      a7885b6219c03e07b483148bdcf9a581ac45302b9b1c8fab70e0ec814d1803876f3adb9c21db0ea63ad88d7615fda8ee871bf1804cfecb480a2245f743634291

    • SSDEEP

      49152:HYRsEXO2Eml3KhM3X5V45iS7xrGjr+6Q3vjVKScsBUfKCv+KlZG5eMPOvvlf8:4Rs4VFQM3Xs5iSRGa7VKDD+d4TvvJ8

    • Octo

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

    • Octo family

    • Octo payload

    • 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.

    • 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.

    • Queries the mobile country code (MCC)

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

    • Reads information about phone network operator.

    • Requests disabling of battery optimizations (often used to enable hiding in the background).

MITRE ATT&CK Mobile v15

Tasks