Analysis

  • max time kernel
    140s
  • max time network
    141s
  • platform
    android_x64
  • resource
    android-x64-20240624-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
  • submitted
    11-12-2024 22:00

General

  • Target

    ef8bf18796f9b33c8edaa3ae1f17a6047ac1e91e8f798c2d42634aca60980b36.apk

  • Size

    2.7MB

  • MD5

    936e7158f67fcd20679d82fabd3b00ba

  • SHA1

    04d1cb8796a42e474f3e5f57c88c55866e7ae22c

  • SHA256

    ef8bf18796f9b33c8edaa3ae1f17a6047ac1e91e8f798c2d42634aca60980b36

  • SHA512

    6719c4f90a39c5e8d5c8e1d112a84feec027a2ebacf1e6ec9d925675b3b6f18c9e36360fce298822b8dbe019b8d08d5c2d612cc0379f3081a0579e0c49783363

  • SSDEEP

    49152:ZYoQrw6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQn:6oQrwFjEI4iZaUzYH99yIs

Malware Config

Extracted

Family

octo

C2

https://93.123.109.166:7117/gate/

https://93.123.109.166:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://93.123.109.166:80/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:5064

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

    600445a0a0ca15d95a4e2ac4f7a2ca3f

    SHA1

    750611e587db13f9dbee7e5b91d132629f7eeeed

    SHA256

    8ef7ffe271697412d53e478b265bfa177f0b3281ffa53f3e62fb094e85dc6836

    SHA512

    1354acf41962b06f101ed987152e87df61da60e0734441b66e618dda1a816dee14fbd0d45bb291cc0f19c5bfdcedca311dd86db3f5edeb71c1bdb11d41117d52

  • /data/data/com.nameown12/kl.txt

    Filesize

    63B

    MD5

    2014a658e27bfea6ff2f556b175d6e64

    SHA1

    c59b124be72cda167d0252fcc59958026802ac0e

    SHA256

    3b30cf1daead85f16bfb57766c8309c7150267c649edd634b263fe7486b1297e

    SHA512

    34980a9b2c5259748ff8fd3424a61edcac22d0f16ddf8803ac876ca3bec7c3ca69ee555e2119e1149f5ed25c4e33bf3c638e17ff89ec1861cf80476dc16375fb

  • /data/data/com.nameown12/kl.txt

    Filesize

    45B

    MD5

    9fa062bf116f1f16f5af2bc514ca5b70

    SHA1

    7f1baf3466671e6d5748113ad92a7ecf1c8022b5

    SHA256

    31fb9066bbdffe11ec87f503c8dd20dc664f16ca7735da403c8c187d7a2c712e

    SHA512

    6284813a1fb71809b6dcca327c413d5be6ef49fe0882ff96e6d857660952ec083f1c2a0a5fcda62d0256ac7208b7f91d5c34ae47c5ec2095715cb5d1cc29f796

  • /data/data/com.nameown12/kl.txt

    Filesize

    60B

    MD5

    4544abcb4a0f1b04493fc2355f8a6673

    SHA1

    39730ce95123f18ed755bf5426f53bd2dcc6a134

    SHA256

    cd581a6867a5d9806f3231400f85a7704704c5d952283506e28040840e8f6c16

    SHA512

    b35b7a43a99379f3a60af742545cac9a7491e6cda6118aead8e2f30c886d54c9c859ea3aa06058850370dcc844cfb473375b7f3f6ed13f09fc104adc09993be1

  • /data/data/com.nameown12/kl.txt

    Filesize

    423B

    MD5

    58167045e08c4c6b45d69d6290609a56

    SHA1

    3ed789a371b19e331ce9b33881df1b8cce2e99e2

    SHA256

    fbef9f1f1439dffb0ecf1d2dfa11ada9010dabda97c57991e307f3fe41a0ee17

    SHA512

    e274510757c800bbd7782aeadf69bb34c9fc2dc4ecdd835ae6e958f842f89b5c4ac6b78b7eeed5c3c68d5d4b18214afb22f2136fc0554c26cc982fbefde262a7