General

  • Target

    f8eaa9fe4aba05a435cef84473318056ff01e1a131644eb733704a452edf6d27.bin

  • Size

    541KB

  • Sample

    240206-1xwd5sbbdp

  • MD5

    a95ac9f6f11146891135b1fb7baae128

  • SHA1

    e8bad18549f0c5761549740e4c85fe4f76f4d938

  • SHA256

    f8eaa9fe4aba05a435cef84473318056ff01e1a131644eb733704a452edf6d27

  • SHA512

    efef0f45f68efa1f13595b739eb97ee1bfd8b215f805e1a64a99f25ed226c2bdd56797d846953e86ddd65f09c8f22408f73c4d0b0a344fab1b84627b91af36f8

  • SSDEEP

    12288:XdTwuUnNus06vy7JTc6Stv5ixegnBb7pamOFVhIr7/c3kJV3P:XdjUnNuzJJTc66stnnamaVGHc3kH3P

Malware Config

Extracted

Family

octo

C2

https://194.26.135.29/MTQ4MmUxODBhMTVi/

https://cccpakunataslasclass2.net/MTQ4MmUxODBhMTVi/

https://cccpakunataslasclass3.net/MTQ4MmUxODBhMTVi/

https://cccpakunataslasclass4.net/MTQ4MmUxODBhMTVi/

https://cccpakunataslasclass5.net/MTQ4MmUxODBhMTVi/

https://cccpakunataslasclass6.net/MTQ4MmUxODBhMTVi/

https://xxxpakunatationclass2.net/MTQ4MmUxODBhMTVi/

https://xxxpakunatationclass3.net/MTQ4MmUxODBhMTVi/

https://xxxpakunatationclass4.net/MTQ4MmUxODBhMTVi/

https://xxxpakunatationclass5.net/MTQ4MmUxODBhMTVi/

https://pakuxxxnatationclass6.net/MTQ4MmUxODBhMTVi/

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

      f8eaa9fe4aba05a435cef84473318056ff01e1a131644eb733704a452edf6d27.bin

    • Size

      541KB

    • MD5

      a95ac9f6f11146891135b1fb7baae128

    • SHA1

      e8bad18549f0c5761549740e4c85fe4f76f4d938

    • SHA256

      f8eaa9fe4aba05a435cef84473318056ff01e1a131644eb733704a452edf6d27

    • SHA512

      efef0f45f68efa1f13595b739eb97ee1bfd8b215f805e1a64a99f25ed226c2bdd56797d846953e86ddd65f09c8f22408f73c4d0b0a344fab1b84627b91af36f8

    • SSDEEP

      12288:XdTwuUnNus06vy7JTc6Stv5ixegnBb7pamOFVhIr7/c3kJV3P:XdjUnNuzJJTc66stnnamaVGHc3kH3P

    • Octo

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

    • Octo payload

    • 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)

    • Removes its main activity from the application launcher

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Acquires the wake lock

    • Reads information about phone network operator.

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

MITRE ATT&CK Matrix

Tasks