General

  • Target

    ec689041f8c1612759add7f7736356dda9e414b54004ce3a85ee32c744f71e83.bin

  • Size

    2.7MB

  • Sample

    241112-15g7gsselg

  • MD5

    eaf2d0431bcd407c474d5416cd8ebdb4

  • SHA1

    c34931e0dda0cf6e15fba258d8f5420b9db7d35d

  • SHA256

    ec689041f8c1612759add7f7736356dda9e414b54004ce3a85ee32c744f71e83

  • SHA512

    67d78b9194401fdc0d8ce47cadc55875a77052a5b74e646dd30e0f7a1245bb62399522acf78fbd2bbe76f06700c14063e35d787df8f4287eb346650f5c415426

  • SSDEEP

    49152:UMygCkm6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQ8:7ybkmFjEI4iZaUzYH99yIZ

Malware Config

Extracted

Family

octo

C2

https://80.76.51.220:7117/gate/

rc4.plain

Extracted

Family

octo

C2

https://80.76.51.220:7117/gate/

https://80.76.51.220:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://80.76.51.220:80/builderxxxzzz/gate/

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

      ec689041f8c1612759add7f7736356dda9e414b54004ce3a85ee32c744f71e83.bin

    • Size

      2.7MB

    • MD5

      eaf2d0431bcd407c474d5416cd8ebdb4

    • SHA1

      c34931e0dda0cf6e15fba258d8f5420b9db7d35d

    • SHA256

      ec689041f8c1612759add7f7736356dda9e414b54004ce3a85ee32c744f71e83

    • SHA512

      67d78b9194401fdc0d8ce47cadc55875a77052a5b74e646dd30e0f7a1245bb62399522acf78fbd2bbe76f06700c14063e35d787df8f4287eb346650f5c415426

    • SSDEEP

      49152:UMygCkm6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQ8:7ybkmFjEI4iZaUzYH99yIZ

    • 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