Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    android-10_x64
  • resource
    android-x64-20240910-en
  • resource tags

    arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system
  • submitted
    21-01-2025 22:01

General

  • Target

    0adc80b562385d32ade8a9c9ebe7ae8b1820e6dd065c83f4dafd4a4e7b220424.apk

  • Size

    2.7MB

  • MD5

    d24c15fe5db93985e7bdd6779f50660a

  • SHA1

    b520f807dfc39c9df124c2b5c2f7d3f97200bf7a

  • SHA256

    0adc80b562385d32ade8a9c9ebe7ae8b1820e6dd065c83f4dafd4a4e7b220424

  • SHA512

    7cff3f733492aa92d428209e54d4823052fdd8c3c51104ee60a8c271ff52b09eaf703538571c560aa50111844a0ac4cba27a58e972909c8120fe03df62ef11fd

  • SSDEEP

    49152:h79VFIbr23miuizhrce/C1ICoq1yRNhuDHE61sK2ccUk9yFLXW9DTJLc5uwbmX66:Gr23mviNRq1ICoOyRNh61sK2bUksZW9F

Malware Config

Extracted

Family

octo

C2

https://karakterolipsbilgilendirme.xyz/hxDNtg7DB3tk/

https://karakterolipsdostlukhik.xyz/hxDNtg7DB3tk/

https://karakterolipssinemaevreni.xyz/hxDNtg7DB3tk/

https://karakterolipssanatvesahne.xyz/hxDNtg7DB3tk/

https://karakterolipskulturkonusu.xyz/hxDNtg7DB3tk/

https://karakterolipstarihiyolu.xyz/hxDNtg7DB3tk/

https://karakterolipsmasallar.xyz/hxDNtg7DB3tk/

https://karakterolipskonferansi.xyz/hxDNtg7DB3tk/

https://karakterolipsgezegenhik.xyz/hxDNtg7DB3tk/

https://karakterolipsdunyasi.xyz/hxDNtg7DB3tk/

https://karakterolipsshowsanat.xyz/hxDNtg7DB3tk/

https://karakterolipsicimsessiz.xyz/hxDNtg7DB3tk/

https://karakterolipsfelsefesi.xyz/hxDNtg7DB3tk/

https://karakterolipsyolculugu.xyz/hxDNtg7DB3tk/

https://karakterolipsrenkleri.xyz/hxDNtg7DB3tk/

https://karakterolipssunumlar.xyz/hxDNtg7DB3tk/

https://karakterolipsduygular.xyz/hxDNtg7DB3tk/

https://karakterolipsgizemleri.xyz/hxDNtg7DB3tk/

https://karakterolipskaynak.xyz/hxDNtg7DB3tk/

https://karakterolipsseruven.xyz/hxDNtg7DB3tk/

rc4.plain

Extracted

Family

octo

C2

https://karakterolipsbilgilendirme.xyz/hxDNtg7DB3tk/

https://karakterolipsdostlukhik.xyz/hxDNtg7DB3tk/

https://karakterolipssinemaevreni.xyz/hxDNtg7DB3tk/

https://karakterolipssanatvesahne.xyz/hxDNtg7DB3tk/

https://karakterolipskulturkonusu.xyz/hxDNtg7DB3tk/

https://karakterolipstarihiyolu.xyz/hxDNtg7DB3tk/

https://karakterolipsmasallar.xyz/hxDNtg7DB3tk/

https://karakterolipskonferansi.xyz/hxDNtg7DB3tk/

https://karakterolipsgezegenhik.xyz/hxDNtg7DB3tk/

https://karakterolipsdunyasi.xyz/hxDNtg7DB3tk/

https://karakterolipsshowsanat.xyz/hxDNtg7DB3tk/

https://karakterolipsicimsessiz.xyz/hxDNtg7DB3tk/

https://karakterolipsfelsefesi.xyz/hxDNtg7DB3tk/

https://karakterolipsyolculugu.xyz/hxDNtg7DB3tk/

https://karakterolipsrenkleri.xyz/hxDNtg7DB3tk/

https://karakterolipssunumlar.xyz/hxDNtg7DB3tk/

https://karakterolipsduygular.xyz/hxDNtg7DB3tk/

https://karakterolipsgizemleri.xyz/hxDNtg7DB3tk/

https://karakterolipskaynak.xyz/hxDNtg7DB3tk/

https://karakterolipsseruven.xyz/hxDNtg7DB3tk/

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
  • Octo payload 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 1 IoCs

    Runs executable file dropped to the device during analysis.

  • 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

  • homeworkout.homeworkouts.noequipment
    1⤵
    • Loads dropped Dex/Jar
    • 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:5055

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/homeworkout.homeworkouts.noequipment/.qhomeworkout.homeworkouts.noequipment

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/homeworkout.homeworkouts.noequipment/app_library/bKZmCb.json

    Filesize

    153KB

    MD5

    445507dcade457caa98a0603bce09fbb

    SHA1

    8539f9cb181c1bf02d9d089dc755410a293fb7e1

    SHA256

    4d556a075e9ea82ea6f80fb8e49a4f97c45cc55c33a9b5c194ecf07006f4226a

    SHA512

    b4d3043b5717967d0483fd9dea1807c4cf9d079d5f793623343a81002e8e36a08de770614943973fe334288d90e8da50e4bd030c296927ae1c7bf46ce47cebf0

  • /data/data/homeworkout.homeworkouts.noequipment/app_library/bKZmCb.json

    Filesize

    153KB

    MD5

    dc60858e22af6e4ccf68d0013e770ffd

    SHA1

    e6878669abe5fd81fc5c4f8cbef3312bd923eab7

    SHA256

    34f0d9c0dd08555c012b913da8374e25b36c3911def8f7f7ea2d41c04ddc1ebe

    SHA512

    2155f1e74df50466b6b7871ed237599c360dc89c813f11893039fa45b7d72a752424012b1b1c642e92417e85616fbe86886c9b72230628c9b53f8f8286151dc1

  • /data/data/homeworkout.homeworkouts.noequipment/kl.txt

    Filesize

    230B

    MD5

    165d33a9e81973c797e81c211643360e

    SHA1

    b5779918ec650f15471d1e96a3e8010baa7494c6

    SHA256

    e7349e2966a247fa3b9e7f5e1cb57b8a8cb92235ce977bdf3f6ab8a2917d15dd

    SHA512

    b9bfbd5161b4d6d3dc721d23a55b3c69562f730a534c185bac6f6e550b0acfddc481c64fa7b22fbba37dd56815baee7278fff3696f643a32768dec7ff74c4789

  • /data/data/homeworkout.homeworkouts.noequipment/kl.txt

    Filesize

    54B

    MD5

    fc8d6b8072dc8d1e5075ca9e891bc9e9

    SHA1

    18e8fc8234be1c93ed0c3701c098c1fc8ec5bb86

    SHA256

    2c0b03bc501c41da99bf06b3b94a613b07feec4f30858edbcc7d90f00652faf7

    SHA512

    77469031230dde7f746b140b363a4cea4770b0f374bf4df36ff459193b71cafad6a896442555e3122adbe12f20598381d0d0d14c8697f97c90acd20a2386a123

  • /data/data/homeworkout.homeworkouts.noequipment/kl.txt

    Filesize

    63B

    MD5

    b40c52004057c400317b7544b635a21d

    SHA1

    b1957c173958e02f2519461445d7681386f5f8cb

    SHA256

    b96d2df467ebc07e36499d532081a0972273f8e0b7597021a6f01551210f8c62

    SHA512

    09c17459c9995c86aacb32fef9e1238a7cf0deb867907cff73fcedd4d40231890dea5ab33f648972c726b502c1f1d07585bf5d5fcb1e9b9893bbd669bc7fb87b

  • /data/data/homeworkout.homeworkouts.noequipment/kl.txt

    Filesize

    45B

    MD5

    02587243b8194425752491ba8c71ac1e

    SHA1

    fc4ec71a3913a062569488920888ab323d6e3c8d

    SHA256

    321da6f915116fd23b991254e85bd251023b60dfcb95de1d42b38a6d547651a9

    SHA512

    1296bf682b245a851c7d4a027847266b3fdee3aac84d2c36cba94432874142e20647c51e433bc6e5e19add92995a77cb47bf2ed1c49ed7214c4836bf209b93c3

  • /data/data/homeworkout.homeworkouts.noequipment/kl.txt

    Filesize

    423B

    MD5

    bb01c3e518921fdc72c151c1da1272a7

    SHA1

    c6656bd6aef611d8b4b85621b7e8ebb422067a13

    SHA256

    a1f36d4bd0b23e9ad3ee489ed878246a53a2bd8520e17a905c293d5a2ccc8011

    SHA512

    4a0f96d3516db7d5e87a1ab922372ad3ddcccf72bc68d97cc62d0a1e14464a1e16f077ba01dfa22f0a275b104bee80ef0efeb8af863a028db35732830dc292e7

  • /data/user/0/homeworkout.homeworkouts.noequipment/app_library/bKZmCb.json

    Filesize

    450KB

    MD5

    c186e81d554e3718b88b544fe5e0ab41

    SHA1

    60bc93ba5f26b03f6dda1b45a373af9f0ff59ea7

    SHA256

    9fe9deda80a8fa54b59d75d7782cae2a0b4c89c0ad026f3ff223e04b79d1326f

    SHA512

    1cb0b2fd7517e11ee12b699b97b45ae947a0bfbcedb1be21882680419199ffdc76381a1676abfb0df62ae45d21b607b1ea7356d81da4596e6ab09e6d78ffcd73