Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    android-10_x64
  • resource
    android-x64-20240910-en
  • resource tags

    arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system
  • submitted
    17-12-2024 22:01

General

  • Target

    bc17c807548b2c4a1e62a7d010444e0c287ec15241d7178564e760e984de2428.apk

  • Size

    2.7MB

  • MD5

    7808e0c20c5733d026ddf230945e8b36

  • SHA1

    c710dd0f892481c99d49c471271d8dc2406a4827

  • SHA256

    bc17c807548b2c4a1e62a7d010444e0c287ec15241d7178564e760e984de2428

  • SHA512

    182492e63dba60090fb678c924dc837834eb5c21b07ce0ff7fbdf420bc68efed1a5ca62b89c9024d556d8586680ae55c2bdaa52ebfc558c4fbcb89b1b0590df4

  • SSDEEP

    49152:I//6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQ6:InFjEI4iZaUzYH99yIH

Malware Config

Extracted

Family

octo

C2

https://85.31.47.238:7117/gate/

https://85.31.47.238:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://85.31.47.238:80/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:5075

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

    eb5fd62f342a0a9e63e81ce7471ffe65

    SHA1

    20c33194a80ec9b5bd85e3da5c5c44bc572d017e

    SHA256

    01b01f35eb6f8adbed6807822a91308276d5892a1961db5ed81b0dcd2ba37d70

    SHA512

    aa87ebfe8f590acc70d1c5978e0f1058bc90c3166d0f20cd58fc21b2020f8cd6ab0f13c4def64703f5eebdcc0e51634b719afcfb0e3d070ba9317d11665fb6c6

  • /data/data/com.nameown12/kl.txt

    Filesize

    54B

    MD5

    fcc1c9e27a5dec60207d175498788ec1

    SHA1

    9d0dbba6ad4202017cb0852f9d1c2f549e7a866c

    SHA256

    d5df576d9eed3a34cf31fca882d18fba7413b0a045a63d758299ceafd57da56e

    SHA512

    dd9c587350772d5d8088befc0a992b4c8fcef4b523d9a9e579658ebb67d8d1ae93fa19cf6bcb840ce419aa9a81ea761b3904e3c0e5196b1ac8550e8e2acf60a8

  • /data/data/com.nameown12/kl.txt

    Filesize

    63B

    MD5

    4de684ae2853b58f27f5ee57c998fd48

    SHA1

    79ff4ef99b6e1f9dcf154e2b9cdd29ea1e53c4ab

    SHA256

    452820ae994b76350ccdfe14106ec60d2fb276141d68a31b73eb426177e884bf

    SHA512

    2769577ce50b7cb98430e1013fcf0159f54a745cc762ec52c837399551973964c9176720d5d50e8a7e9ce15df31d93718e553e8a0b4aa1871bfffeb181e836ef

  • /data/data/com.nameown12/kl.txt

    Filesize

    45B

    MD5

    fde3cd9e8e59cc40b10a5e407a74ef82

    SHA1

    0cfb23008c7e8001ed0d75bf038c6806abd23bbb

    SHA256

    01949fd775c6aba6147169b231f63629be80d70cee60de1ed592cea757eb7618

    SHA512

    7d7ef0e35e96b1e3541b51d5cc16b64dc1e9d869c2893fb99aa0f0f43f39d7e7be616ce5d336ba8af249125804d6a4a950357e70c36d9b60f9389e2de857ee3e

  • /data/data/com.nameown12/kl.txt

    Filesize

    423B

    MD5

    7a9b509d6c72adde7ba1e67b0c938b21

    SHA1

    d60b9595cecf015ce02b7697ddb86b1f5c6f3110

    SHA256

    33a9f6424026a4f7cee33770e2fe0fb19bb751a75968e92487df7d04078d059d

    SHA512

    76d1d4b24d0675540a6877c46c3f62b75da3560620fe9f51e7ecfd825b9232ed7f32ef75843e00ac03f5f2f0aba4260c8c8db7f84ff3b5322331c9eb6fd2ae2a