Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    09/04/2025, 22:14

General

  • Target

    c84046762b6ab6b862ae7545771de8b14d1720022d84068c187c8035cc53b9f1.apk

  • Size

    888KB

  • MD5

    8b2196027bdcb6448404e89b1edad539

  • SHA1

    7ff466f003052696b8a7e43a01b0e0e7c2783732

  • SHA256

    c84046762b6ab6b862ae7545771de8b14d1720022d84068c187c8035cc53b9f1

  • SHA512

    965862401456c64e16d4873b0d344c3e6886cf1f670449cf2074a52a789b676ee9d353e92beeb4c3294c6fa04fc7cfd5e578a569d0951e5768fa592e31aa7eb2

  • SSDEEP

    24576:bftChynTVBgpg2mTHnx2n+Qp/kkmyXc8emn9KnUmtQ:TMynTVipg2kHxsPpckm2egKnUmtQ

Malware Config

Extracted

Family

octo

C2

https://vurtancanerefsaneleri.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerdusunceler.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerhayatizleri.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerzamanakarsi.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanersanatkulubu.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerkaleminden.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerhikayeleri.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancaneranilaridan.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanersezgiseli.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerleylabahar.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerdalganotu.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanergozundeki.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerkosusunda.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanersesindeyiz.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanergercekleri.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanersonsesler.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerbilincinde.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanergezegeni.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerkalemligi.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerduyularda.xyz/MzhiMTg0NTAwOTY5S/

rc4.plain

Extracted

Family

octo

C2

https://vurtancanerefsaneleri.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerdusunceler.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerhayatizleri.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerzamanakarsi.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanersanatkulubu.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerkaleminden.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerhikayeleri.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancaneranilaridan.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanersezgiseli.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerleylabahar.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerdalganotu.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanergozundeki.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerkosusunda.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanersesindeyiz.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanergercekleri.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanersonsesler.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerbilincinde.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanergezegeni.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerkalemligi.xyz/MzhiMTg0NTAwOTY5S/

https://vurtancanerduyularda.xyz/MzhiMTg0NTAwOTY5S/

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 2 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 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
  • 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.turkey.dog
    1⤵
    • Removes its main activity from the application launcher
    • 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)
    • 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:4363
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.turkey.dog/app_globe/Ngc.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.turkey.dog/app_globe/oat/x86/Ngc.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4428

Network

MITRE ATT&CK Mobile v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.turkey.dog/.qcom.turkey.dog

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.turkey.dog/app_globe/Ngc.json

    Filesize

    153KB

    MD5

    fbe20385ef204c4c8db574cc5710b435

    SHA1

    8bcfde225f1bd53794437eea5007666bcb92e886

    SHA256

    15c760ea4060e48185434d61ccfcf00ce2718647cd46501b8774bd4ce2dcdfb7

    SHA512

    bb472d5dd2df36c07c57bc910985c00c735f5e75970bb3667e39ef52656198050494aa2b33a21235408d8035839303e16a8cf42ffe7da5be53a9fd3bb37c3da8

  • /data/data/com.turkey.dog/app_globe/Ngc.json

    Filesize

    153KB

    MD5

    75fb5971376e80b0ae4b7425323ac46d

    SHA1

    c20e5c69f8b6f0924958c4e5408dfd5dea34d6a4

    SHA256

    70b9d6de66ddcd2479d56bc7e59cf8d63c0db40711ea1fc98f7956849ed1358a

    SHA512

    d0a6427ed81fddb2ef5d637a3af1f383535c92af1722d37fbef0e7b450dc9a55ca28f10a8ea12d5bd693fdab7e5ecdee1f860eac760939b1796da01adf2bb9c5

  • /data/data/com.turkey.dog/kl.txt

    Filesize

    45B

    MD5

    b41c29e73a7efde158294790feb26e5b

    SHA1

    18b6c88d510c1a16e6de925737ee5e57fc67dbd1

    SHA256

    aec78defdc31bc4fd63140f724f1be74e8128eb7ecba8c771174d3623fae4423

    SHA512

    159faeaad5a372a32b7e554b28ce5a47be990830fa879ddefe3b62e8fd03297490404e25109670c2bc59699a9125dec4edc14db8df3feaffcd0e3fc423c074e0

  • /data/data/com.turkey.dog/kl.txt

    Filesize

    423B

    MD5

    2e7a21b0617455154fa63f37744510d9

    SHA1

    d778d5079a2637979293d6254e912352f4ab73bb

    SHA256

    5a6e85fc5388ac0d53e9949cd07ae48494185f8b453978ad69cb8ed41d341658

    SHA512

    225d10304c84861ab91ea8faf162b9e7376594e6acb0d7136ca20f7377d46f4af2645996f0facb0271666e821bda6eb9ffe5e64d3bd6543fa0bd02f620fa54ba

  • /data/data/com.turkey.dog/kl.txt

    Filesize

    230B

    MD5

    18a84a8d2b956deba015014c9c988836

    SHA1

    57f3da13bc367daf87c3b08f143a865b8b302b34

    SHA256

    af73814972a0795619354a7fba4b36b884b0ecd31e43cf12ee64869f169d252a

    SHA512

    d3181344363df256ae793f747580f2544664d5864f461695635a731927734e3b96a37d486902a52ba54a5196da1a12c76caec8f9e4be232e00ac003568f80fb2

  • /data/data/com.turkey.dog/kl.txt

    Filesize

    54B

    MD5

    adc5749da40eb6c6abaf02ceb16962c2

    SHA1

    45abdbcbf30ad31c4e2323e2b0292fb3a6fd5a11

    SHA256

    0e63efcd7f5d84bee057565c4f5d02a60db9b67b857037c1749fc22e00e640a5

    SHA512

    b7fd7e27b2d3faf49625ec5a1fd0ff419cbfe22b3bb18b9d949f943345c4917b525c2fc018285540ac2341bd2e8e82d64263dbb85f05673e3282025f29eff8d3

  • /data/data/com.turkey.dog/kl.txt

    Filesize

    63B

    MD5

    928fc93fa06ae3700eb010eb09da172b

    SHA1

    a97613e8a63fb4718a12fa7c2072f555b14e89f3

    SHA256

    53fb7fc24cebb7a66a34676bb3086d32c12898efbd44c213c0bb854f57e551f4

    SHA512

    d0b6d531b5e1d4edfafa87a75536be0e92d788883d8fe876a6f8a3af5edd0b6d722be12f306f778cbd81c298df97cb941368142bfe0d61475e81060c66adbf63

  • /data/user/0/com.turkey.dog/app_globe/Ngc.json

    Filesize

    450KB

    MD5

    2274c05112a5b21a80df32310891e149

    SHA1

    4a22629b9992cf233dce825657befb7c6d94aa32

    SHA256

    670687735c7c57fc1cfbd4dc8f778c84d69c4984dc55eb10a8143caa333690c3

    SHA512

    92df519b90da305bbb63ceb74f04dd1f4abca759172726c1a869d7dd9aba6e1f95c4dada3a3893dae4b1b762c76d8d3d0dac54b7978d8bd50aded7a8264510b9

  • /data/user/0/com.turkey.dog/app_globe/Ngc.json

    Filesize

    450KB

    MD5

    cd6c7eb0d5f9227214f3fefbed5e4621

    SHA1

    d16531b848e2c855ac36e216e750f77c44b6abd4

    SHA256

    af0e68abbe806124d87f7b7f531f8c1a1fa00ed9b82c3e2753937daacba36944

    SHA512

    16de08c5a9bcde04c40d966d02372e1b15424965aaa0fba7498c9f827920995e14a04ec4e3ea04b0990a9b47bc41a62baa1c4d1406d4389c11b4def46a3891ac