General

  • Target

    11afe4f772ce55140c3465923597c478fe1f6fa1c97201fcd67dd26c59cbabcf.bin

  • Size

    4.8MB

  • Sample

    241012-1xy52atdpc

  • MD5

    fa6a7c402189ae8f91cc889ef3545c83

  • SHA1

    458ee422879f8325dad6c9220647244fb88abc32

  • SHA256

    11afe4f772ce55140c3465923597c478fe1f6fa1c97201fcd67dd26c59cbabcf

  • SHA512

    169ea5adad4fb2a8206e19ea04ea6be9d0d07d427b0f854ffca8d50088cc840c0fcb144ead06f6ae1d800a78c9f546a02b3324d22c0f416484e38698b3c4d394

  • SSDEEP

    49152:5RsEXjsW7KMzj7W45iS7xrGsD0OsuPjVKSceZr70/EbrWg5n2sDvlP:5Rs+7dzj735iSRGMbVKgV92M5

Malware Config

Extracted

Family

octo

C2

https://4197035d699dfc9f1f5407c5decc7465.space

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
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

      11afe4f772ce55140c3465923597c478fe1f6fa1c97201fcd67dd26c59cbabcf.bin

    • Size

      4.8MB

    • MD5

      fa6a7c402189ae8f91cc889ef3545c83

    • SHA1

      458ee422879f8325dad6c9220647244fb88abc32

    • SHA256

      11afe4f772ce55140c3465923597c478fe1f6fa1c97201fcd67dd26c59cbabcf

    • SHA512

      169ea5adad4fb2a8206e19ea04ea6be9d0d07d427b0f854ffca8d50088cc840c0fcb144ead06f6ae1d800a78c9f546a02b3324d22c0f416484e38698b3c4d394

    • SSDEEP

      49152:5RsEXjsW7KMzj7W45iS7xrGsD0OsuPjVKSceZr70/EbrWg5n2sDvlP:5Rs+7dzj735iSRGMbVKgV92M5

    • Octo

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

    • 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.

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

    • Requests modifying system settings.

MITRE ATT&CK Mobile v15

Tasks