Analysis

  • max time kernel
    149s
  • max time network
    158s
  • platform
    android-10_x64
  • resource
    android-x64-20240910-en
  • resource tags

    arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system
  • submitted
    17-11-2024 22:07

General

  • Target

    d40bb351942acc3fb02799beac30645f3709667475501d2d5a78fea1aaab08b9.apk

  • Size

    2.7MB

  • MD5

    d4736b090a03b5dc48e602e8430a95d3

  • SHA1

    15f06ebb630cfb7d5aa008708c1d2197c0a8e3a2

  • SHA256

    d40bb351942acc3fb02799beac30645f3709667475501d2d5a78fea1aaab08b9

  • SHA512

    87f791987fe9edc8efea627a204a663fbb620a3a40801810a97d1b6cc699f6d11169189e2a448f9e48d31c082505d6da668240c6d313b3581e20a48d293439eb

  • SSDEEP

    49152:eGd6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQb:e4FjEI4iZaUzYH99yIc

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:5106

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

    a711b8fe465e5f7b0210c110431de3d2

    SHA1

    888079ca42ee224668a6a92eb594e650998079d6

    SHA256

    689d3abbfdc096d3154755c5e8a7e9aa17a9b86d37708bc7a749866faebca71f

    SHA512

    5e28e8309e7995cf8caa78459848be4eb677974bfd1b6b65d481897494e8cb78b747294084b3845c1d835c62f83cb2999c24180d0c3bfdf9888b126d1e4e9431

  • /data/data/com.nameown12/kl.txt

    Filesize

    45B

    MD5

    d2de4578fd20b4444c2aa708ed91456f

    SHA1

    c29e204b2c15b2c81a225220c1c40e2a74eafbfe

    SHA256

    bb9e6af9aed4f0d932788d978fedb67b281feb0acb7dd136e13d7c19281bcc2b

    SHA512

    1f8d5d49284bb63ca871cc66b2b66f11dad12bd5692fb92967e3c24be78c7b81296a4e9a874b2873b9d64f918a2dfdc35a7b16bd84c566e4f63bb4a8ba1eafb3

  • /data/data/com.nameown12/kl.txt

    Filesize

    63B

    MD5

    ae72c9ae785379798921de360d214e9a

    SHA1

    844827135aa878646c80cfd9efe7b0c9f954725e

    SHA256

    92d59d610d31933fc97574a8733a0b33356aac6ab508f41858f12fa4e8b8074b

    SHA512

    2e561080130ad323f68023906d37da8a185a563082d3f253b5290c5a2d0ab5373c074756c12abdd36289127fbf0f6cde8bd0b6c9e8c2fc82a5b0a216ed52ed73

  • /data/data/com.nameown12/kl.txt

    Filesize

    45B

    MD5

    dede7696bef9c32a10fa7bba2f531d83

    SHA1

    adff13769272e9bfbe542d77427b7617e3bb84c7

    SHA256

    6a16bf32865808eab8767618c49ff34547ad9239913ff4b46bccf0f00eaf9c8f

    SHA512

    a5eca64fadc229ccbf22d6f33b805b39fed206f7790bf879208ca1a232a9aa179f6f2e7f5006497c0c273876daee56ed767f6c4da7a8bd0b69e4b6c82524c111

  • /data/data/com.nameown12/kl.txt

    Filesize

    423B

    MD5

    2ae066cd9cf2717c8fb0d411f3a27505

    SHA1

    039c54b7b951fe36f2009e8f8ae76f31d1d3b7ed

    SHA256

    464ecf1cd92ef08c4f9611bbed26acb2e31889c18f51b923085f8eb390f30c18

    SHA512

    839fe0f1cdd87a5d460de494cc141f3bcc89682d3ff65a70533588e25deb22b7b26fc0692caf34826bacda088e240df26bd4e5af5d40969ea2b203b77449cdcf