Resubmissions

28-10-2024 06:36

241028-hde9pstaqj 10

21-10-2024 09:47

241021-lsla2syfpe 10

20-10-2024 19:10

241020-xvpxssvfre 10

General

  • Target

    GoogleChrome20.10.3 (3).apk

  • Size

    8.0MB

  • Sample

    241028-hde9pstaqj

  • MD5

    985f23ecc307ffc5e197f0fa24dc6df6

  • SHA1

    274d63d68376c593ea434b8484bd6cef09c8b6cb

  • SHA256

    3366f1f9057ca8b0734a58cf9b50407556c0dd6792ea0aa589837085e3f25392

  • SHA512

    ebd7968d942b634adfabaece09a547f9b80cab3abc5dd62f60eb299062148cd1557ccc73ff822bc2a61e00a149a9fe57b85d802d8b513a66b4422a5edcf164bc

  • SSDEEP

    196608:q/uOj7gUFN1gZfpmtIqx4PR2WQRuhuZTrRRI2o:q/Ui1gZfpIx8RX+OuZTrlo

Malware Config

Extracted

Family

octo

C2

https://55c0f8c87464462cc278043ec3e86cc7.info

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

DES_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
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key

Targets

    • Target

      GoogleChrome20.10.3 (3).apk

    • Size

      8.0MB

    • MD5

      985f23ecc307ffc5e197f0fa24dc6df6

    • SHA1

      274d63d68376c593ea434b8484bd6cef09c8b6cb

    • SHA256

      3366f1f9057ca8b0734a58cf9b50407556c0dd6792ea0aa589837085e3f25392

    • SHA512

      ebd7968d942b634adfabaece09a547f9b80cab3abc5dd62f60eb299062148cd1557ccc73ff822bc2a61e00a149a9fe57b85d802d8b513a66b4422a5edcf164bc

    • SSDEEP

      196608:q/uOj7gUFN1gZfpmtIqx4PR2WQRuhuZTrRRI2o:q/Ui1gZfpIx8RX+OuZTrlo

    • 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).

    • Tries to add a device administrator.

MITRE ATT&CK Mobile v15

Tasks