General

  • Target

    90402c8ccf7bdc01f93c96bfcd37da8bf00daf956418c6696d79d7994808fa1a.bin

  • Size

    277KB

  • Sample

    250111-13s6zatrhm

  • MD5

    70cca44bd24fbedbc00ad10dcdafd9b2

  • SHA1

    5052f249f6961d0addf47d71c207c84f4d8d5ee7

  • SHA256

    90402c8ccf7bdc01f93c96bfcd37da8bf00daf956418c6696d79d7994808fa1a

  • SHA512

    0e4b9772a03f36a41f7bfff63c158d9e7249ddd980fdafbcbd6fe81af100e74e37595fa5207d5c9f520e8fbedd424c1aa81bec21fb03c4b562512a417bc0c048

  • SSDEEP

    6144:CSc6Rg0LabNUpr9nrOgEKsVhiyXZXRtulLu2/EuGLI9:Rg0+bN29nrREeehs/n3

Malware Config

Extracted

Family

octo

C2

https://pbvtckjkrtht.top/YTZhZjliODdlYTI4/

https://rnhzkyhajtsf.top/YTZhZjliODdlYTI4/

https://wahdoyodlydy.top/YTZhZjliODdlYTI4/

https://wqfjxyfuxpeg.top/YTZhZjliODdlYTI4/

https://cowogbebhxom.top/YTZhZjliODdlYTI4/

https://tagfcatwlquj.top/YTZhZjliODdlYTI4/

https://quxvuqeomtbg.top/YTZhZjliODdlYTI4/

https://oxxurakyfksv.top/YTZhZjliODdlYTI4/

https://wfyyzhqbhhwj.top/YTZhZjliODdlYTI4/

https://dmudkwwdjcnp.top/YTZhZjliODdlYTI4/

https://xbqkahsajzkx.top/YTZhZjliODdlYTI4/

https://ukzoizxunhgo.top/YTZhZjliODdlYTI4/

https://aieuvtzzbnln.top/YTZhZjliODdlYTI4/

https://ilgupmccyrws.top/YTZhZjliODdlYTI4/

https://wowkgijjronf.top/YTZhZjliODdlYTI4/

https://oxtggswtiswa.top/YTZhZjliODdlYTI4/

https://nilvwdxwjdnn.top/YTZhZjliODdlYTI4/

https://uxdcwenwowwq.top/YTZhZjliODdlYTI4/

https://tzxqvvayaqko.top/YTZhZjliODdlYTI4/

https://jdjluacmbmgh.top/YTZhZjliODdlYTI4/

rc4.plain

Extracted

Family

octo

C2

https://pbvtckjkrtht.top/YTZhZjliODdlYTI4/

https://rnhzkyhajtsf.top/YTZhZjliODdlYTI4/

https://wahdoyodlydy.top/YTZhZjliODdlYTI4/

https://wqfjxyfuxpeg.top/YTZhZjliODdlYTI4/

https://cowogbebhxom.top/YTZhZjliODdlYTI4/

https://tagfcatwlquj.top/YTZhZjliODdlYTI4/

https://quxvuqeomtbg.top/YTZhZjliODdlYTI4/

https://oxxurakyfksv.top/YTZhZjliODdlYTI4/

https://wfyyzhqbhhwj.top/YTZhZjliODdlYTI4/

https://dmudkwwdjcnp.top/YTZhZjliODdlYTI4/

https://xbqkahsajzkx.top/YTZhZjliODdlYTI4/

https://ukzoizxunhgo.top/YTZhZjliODdlYTI4/

https://aieuvtzzbnln.top/YTZhZjliODdlYTI4/

https://ilgupmccyrws.top/YTZhZjliODdlYTI4/

https://wowkgijjronf.top/YTZhZjliODdlYTI4/

https://oxtggswtiswa.top/YTZhZjliODdlYTI4/

https://nilvwdxwjdnn.top/YTZhZjliODdlYTI4/

https://uxdcwenwowwq.top/YTZhZjliODdlYTI4/

https://tzxqvvayaqko.top/YTZhZjliODdlYTI4/

https://jdjluacmbmgh.top/YTZhZjliODdlYTI4/

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

      90402c8ccf7bdc01f93c96bfcd37da8bf00daf956418c6696d79d7994808fa1a.bin

    • Size

      277KB

    • MD5

      70cca44bd24fbedbc00ad10dcdafd9b2

    • SHA1

      5052f249f6961d0addf47d71c207c84f4d8d5ee7

    • SHA256

      90402c8ccf7bdc01f93c96bfcd37da8bf00daf956418c6696d79d7994808fa1a

    • SHA512

      0e4b9772a03f36a41f7bfff63c158d9e7249ddd980fdafbcbd6fe81af100e74e37595fa5207d5c9f520e8fbedd424c1aa81bec21fb03c4b562512a417bc0c048

    • SSDEEP

      6144:CSc6Rg0LabNUpr9nrOgEKsVhiyXZXRtulLu2/EuGLI9:Rg0+bN29nrREeehs/n3

    • Octo

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

    • Octo family

    • 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