Analysis

  • max time kernel
    140s
  • max time network
    135s
  • platform
    android_x64
  • resource
    android-x64-20240624-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
  • submitted
    25-12-2024 22:00

General

  • Target

    572112d89eb4b85f7a6a13f85e8faf7100d32a01d976b3bf33b429bdf217a095.apk

  • Size

    2.7MB

  • MD5

    3e790ee5586d36239a49b6af801d96b1

  • SHA1

    9e1b9d242541ce33ce0ead430d832a473b46cedb

  • SHA256

    572112d89eb4b85f7a6a13f85e8faf7100d32a01d976b3bf33b429bdf217a095

  • SHA512

    8994858e8de34e43261b88a01f1fd193316d2c0ec104e97a026108f556b3cd1dd33f1cc3a8ce91d545c7901d987f848ffdc4020e08ca90b9b216e3da29f1a10e

  • SSDEEP

    49152:I//6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQo:InFjEI4iZaUzYH99yIp

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:5095

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

    1b09303f7313fc4baef5b801b34ff7cc

    SHA1

    c0a4be0a65efa05c71b6889b7a2400eb3dcb035d

    SHA256

    8ebee845c8fdba3fe17fa84428ec9cd1efa0f13dae3a440c867fec391b08f646

    SHA512

    eefee125250d4576a9cadc67ac1bec40f7bf15dcc328bc201d4384e886ebf87496defa8b189d2e4fd8e73800d25e79b9336f0776fa2abed785da7867ad01348c

  • /data/data/com.nameown12/kl.txt

    Filesize

    54B

    MD5

    0e093825ac031d34c5f096d942abf00b

    SHA1

    ddd5adc4478ef9fa249330ce74cbd97965858efc

    SHA256

    2c9ff796e172d78316508332f0f191d3519054e16d993824256e8bf717bdc054

    SHA512

    dbed3a01bcdfd2b5cd55f36ff6a8500143f8ee9b3a03d0dda2e7c042d3ff0951cc9c9cf66cbff337f9cc1b89fd7cc77f4856f2fb0373c7ff50b2ee06d4e7c91b

  • /data/data/com.nameown12/kl.txt

    Filesize

    68B

    MD5

    d3b1381ef3aefa2ae34e5699d4e0bb89

    SHA1

    876aa124c03a07bd1bc1044791db1c70581d5299

    SHA256

    fe334482dea85a7e1d8988bba7f80d3176d0cbced604594d8346dc1b95b192bb

    SHA512

    4c25decc8ced419009b30ed8028b10f9d9729764c5f5e94f098a5e4bc83ec39fb84196d22c9c780b518f50391b8a0ea31ad32f28ca00a9fa2942383c6003b464

  • /data/data/com.nameown12/kl.txt

    Filesize

    63B

    MD5

    f60f448fd1c2739447c98f1ec30e6483

    SHA1

    bcd6a74400ae52f2be154649c07d25ced441b7fe

    SHA256

    972a52709028e78c2ab404d5b868037f6986def7af0369d65411596cc199bac4

    SHA512

    4a4067e2d9261cd032f16d87e89711c8c68b38ab35867fdc8647de2f3cc9b5772d11755d081781f0b9c544e9214fddf2933c989fac2456c75ff3928de1261dd9

  • /data/data/com.nameown12/kl.txt

    Filesize

    423B

    MD5

    9ffce75a0228ce131d9d89b41eb734e3

    SHA1

    1f4dd75b175a0f901bc905314f4d5b25c8688f6b

    SHA256

    b4e624a13fb22eea2170cb0b3287377e2354385b00dd1dc344badc7c1ec1bf9a

    SHA512

    25e52251099a5f218163bda32c2139ad64e808628503301dba42a1a7a7a1779c24ce5f96d8f8a7c4f722755658c5c0651a79be8c21cfbfc221be1abb903d4355