Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    android-10_x64
  • resource
    android-x64-20240910-en
  • resource tags

    arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system
  • submitted
    03-12-2024 22:14

General

  • Target

    447bd0ed5d5d87ca761482d0684a30a6106c696ed196d89e7500cadd3ca0c1b4.apk

  • Size

    2.7MB

  • MD5

    d44375020cc9a69c30442a33fa9446bc

  • SHA1

    48b6609b33676a53b5469087e896db161fcca848

  • SHA256

    447bd0ed5d5d87ca761482d0684a30a6106c696ed196d89e7500cadd3ca0c1b4

  • SHA512

    4daa4b29c50abfc23a677d40e151b1db719b2595f377709bf3f07f7f7c7e611c7b363cb0b8b5f1f03f35e44fe5a23fd13f28f269e85e610490e887f9a9929a68

  • SSDEEP

    49152:eGd6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQC:e4FjEI4iZaUzYH99yIx

Malware Config

Extracted

Family

octo

C2

https://45.88.88.100:7117/gate/

https://45.88.88.100:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://45.88.88.100:80/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

Signatures

  • Octo

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

  • Octo family
  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    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) 1 TTPs
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Acquires the wake lock 1 IoCs
  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

  • Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Reads information about phone network operator. 1 TTPs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • com.nameown12
    1⤵
    • Makes use of the framework's Accessibility service
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries the mobile country code (MCC)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:5134

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.nameown12/.qcom.nameown12

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.nameown12/kl.txt

    Filesize

    230B

    MD5

    bb1caa028774912dcd6eff8cb59bda5a

    SHA1

    023f7b88977dc5f8d6c77945808bf81022fab7d5

    SHA256

    c5ba3f74dc69cd5c9ea4b5e4bf146a480fce29b896681ae08c20303d3549aedd

    SHA512

    fd268c132054a917bfd9fcad6f4cc3c8b3e73726c7da3935070a5624e1bf0ab64e5bd9e0219c09393fdcb16d691bcf77aee43685a1288792d3b658c0be811d63

  • /data/data/com.nameown12/kl.txt

    Filesize

    54B

    MD5

    bfcf83792307712874944e18705de152

    SHA1

    60e9670b62f82ab6371b8b4fcba448fd49dc7bad

    SHA256

    fb7ee798a4f1be76fdc9d9b00d416687426b1e9f75ca0515cdf56b630bb3b701

    SHA512

    76cd69948c19ca5caffcf0d264d7edf88a7505229f867716671cdb5745341e2b07e757d12b2020392217cd8f925a849601a283718d76c47402b6d449905649e9

  • /data/data/com.nameown12/kl.txt

    Filesize

    63B

    MD5

    896e5c35cd42e6631278ede30db2e6e6

    SHA1

    0643a080dee8fa486313202b0045a4d4920c456f

    SHA256

    410ae9aad83e0b8b7e4e11f0b1d88c14a90af5cc2f7b0fb265ddcef2aa597a73

    SHA512

    cf9feaf48b0dbd03f99dd9e22ba420a61560f007e9968d7f1c2d71651555736b5ef4059f482c642e5d3476a31671ec7dfb64cdb1c5cc90540d37e174db3f8dca

  • /data/data/com.nameown12/kl.txt

    Filesize

    45B

    MD5

    cef5257ec7e59af37e7ba6f781253bfc

    SHA1

    bedbf8ff6ebe1718246c4da25ff12ec9b6cfa77c

    SHA256

    04ce4d4911bb9912184bb6d1a57c42a252cbe2239abb3b055a71a2d0f857f222

    SHA512

    522b6747ef110c3dbfcb2a959bbaf8b82884e706e6c52bfa0d407e53fee6e91f900dc66decf87fe9bbbf68be24d2ddc8914af88d743ca06336771c23d682e150

  • /data/data/com.nameown12/kl.txt

    Filesize

    423B

    MD5

    502e894adb8d87854569609bc4cf5b0e

    SHA1

    92cc47105a700c3f5d21a511c8ceff562b92e1d6

    SHA256

    ed0850fa7a54938d3f823f5dc018cf272db5fdc70c4717af092d6236d1c0c347

    SHA512

    cb1127ef2dcb13d1e02ca62e235a1bf05011cfc2309e0f29f783e6d776807597717578611de0b913c32acebcdbabe1bd64e091eb0aef294166a0a0c663253755