Analysis

  • max time kernel
    179s
  • max time network
    161s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    21-07-2024 22:00

General

  • Target

    c2e5bd62ba3dc73fe2aa8dd994ebb8bf0b28b34e3b38012e7d69d9406d086938.apk

  • Size

    325KB

  • MD5

    f70e8c9a7ce9059b38f46db4812f27e2

  • SHA1

    ebacf14d81a6549784da6b9b31dabb1446abf747

  • SHA256

    c2e5bd62ba3dc73fe2aa8dd994ebb8bf0b28b34e3b38012e7d69d9406d086938

  • SHA512

    bbf74099b921c85bc4424eadfb552cbe72789c41ee7a458ceb55c824bfe1543d8738d2b30769b14c97b1a4fb34b5693ab2b30cade0affca3bd7f489b62423dbf

  • SSDEEP

    6144:g8OVpYbaFCUctCRNBaJqwrLXTU1h2CjByQZ6Rg0CaJNUireP/EuGq:hFUWmkTrs1h2WJOg0PJNJeHnF

Malware Config

Extracted

Family

octo

C2

https://androstormxnow.xyz/MTA2MzQzMjEyMzM3/

https://mubarekzamanalsa.xyz/MTA2MzQzMjEyMzM3/

https://esrdinclimarxketxu.xyz/MTA2MzQzMjEyMzM3/

https://tnisvsorupazuxehome.xyz/MTA2MzQzMjEyMzM3/

https://jtsekirvsorsaapumahaxe.xyz/MTA2MzQzMjEyMzM3/

https://loksusnivepasassszuxeko.xyz/MTA2MzQzMjEyMzM3/

https://tisavoraktsstumahozexe.xyz/MTA2MzQzMjEyMzM3/

https://zekurapoymaivssuheno.xyz/MTA2MzQzMjEyMzM3/

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.

  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • 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
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
  • Reads information about phone network operator. 1 TTPs
  • Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Requests modifying system settings. 1 IoCs
  • 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⤵
    • Removes its main activity from the application launcher
    • 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)
    • Requests accessing notifications (often used to intercept notifications before users become aware).
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Requests modifying system settings.
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4253

Network

MITRE ATT&CK Matrix

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

    ce7d561bacce770fe923bb97cae2de1f

    SHA1

    2e096746fa7e0ffcc40457f93a17e6467fe2c3e2

    SHA256

    719f1473ad3e81938e60e7cacbc8115fa44d6405397514b344cd3faa7e9c0a07

    SHA512

    c6b7045403c315308cbc92f5ddb980eb9a50a8ee693fe15c5fd4a84f9d02f0273d39889f43d5d6123b05a438ed335e4bdba562cacd689e64a082497cf0b359a7

  • /data/data/com.nameown12/kl.txt
    Filesize

    54B

    MD5

    6be88b8daad1c1c6caf4c56b323f430e

    SHA1

    a087810ac07fbceb90394e49e7947d2ac5388dea

    SHA256

    c7518bc0d299b601eb8b5b67f21c7ba390defed2dcd61c1248a82519b652a30d

    SHA512

    edb2fe3c415d47f786549af35d26e0a7d4217af177b96a9799b000bf08f1a9344d11131bd170df47c9794db22df67dd95d3cd6a547863db67b3a713c251a5fc9

  • /data/data/com.nameown12/kl.txt
    Filesize

    63B

    MD5

    4b85146779e77df6eb0d11a9854ae241

    SHA1

    7981274efb15329713696615a47aba710e01d695

    SHA256

    47fe1c3775e351d5827df029b4d5342b36321b57c5d9ef39fbb297341da3ae89

    SHA512

    f24a67b539d5587fb2eb73e73ffe950fc309893b870f0f60ac17b292228f127275d56a21158ab9fc7c7f381ae1b66acc128d70c3c042bcc7362de1336fd33c4b

  • /data/data/com.nameown12/kl.txt
    Filesize

    45B

    MD5

    a0cadf39a6aea03358c1b350e2477dea

    SHA1

    3d9567abae36986493279738540d0a91c77ca5dd

    SHA256

    2d57ab021105f9956d7ff1d1ced7bcbcc992ddba3784b73bf61653f5799cd871

    SHA512

    b27d680e46586ee2cd5428d4c03b46ff207aef6e684c0fa020c174b1e4702a4dc24957056ec7190599b99ee02f9c37a9cf828027ab380409dfd4a1170271c597

  • /data/data/com.nameown12/kl.txt
    Filesize

    423B

    MD5

    10900ad751040ed256f6aec4a56c226a

    SHA1

    2ddf695d7fe57e65ffa756e0a3b091321d6ca74a

    SHA256

    6e2161f1ddd18c839028f34770d6d206e420a9c4850629b33ba15067c01a7cd1

    SHA512

    515eaa7cab9879ba3e28dc0bab9017e5dc19c5e4702b26a28e82cf7f4d2c1d49ff4efca60602009ec1ff419b4d1feca37efa9f0e3ac30b5a8c96898c989d7670