Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    android-11_x64
  • resource
    android-x64-arm64-20240910-en
  • resource tags

    arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
  • submitted
    13-10-2024 22:02

General

  • Target

    bd3aee9731ac0a0394fd7704291415c28d37a53d072186ae3d0d046b3823a40d.apk

  • Size

    2.5MB

  • MD5

    fbbbacdded044ace2e183470ceafc537

  • SHA1

    b6d12f85724e45bf63f2ee9adafde03270c84c7b

  • SHA256

    bd3aee9731ac0a0394fd7704291415c28d37a53d072186ae3d0d046b3823a40d

  • SHA512

    20a9e337cc9883484765a968956aff0e02b6f7255867540323ed19be9b0fc14c97939d51220f8c045ac9160c7869e95c461f93131c399348a37d5f1e5922a109

  • SSDEEP

    49152:/JBQ83rOw1emmePNXjWVSa+ynFkxpHE2xHLryQK5D7IXwYe6NH/k5q:/DQmqw1emmePtWVSVKFk3HtK5DMle6NP

Malware Config

Extracted

Family

octo

C2

https://yapayzekaveteknologigirisimi.xyz/YjdkMWRjNTllNzZi/

https://dijitaldonanimveyazilimharikasi.xyz/YjdkMWRjNTllNzZi/

https://bulutbilisimveyapayzekatavsiyesi.xyz/YjdkMWRjNTllNzZi/

https://blockchainvekriptofinansuzmani.xyz/YjdkMWRjNTllNzZi/

https://yapayzekavegelecekteknolojisi.xyz/YjdkMWRjNTllNzZi/

https://robotikteknolojilerevesimulasyon.xyz/YjdkMWRjNTllNzZi/

https://sibertezvebilisimdunyasiprojeleri.xyz/YjdkMWRjNTllNzZi/

https://dijitaldunyavebilisimyenilikleri.xyz/YjdkMWRjNTllNzZi/

https://uzayteknolojisiveyapayzekakesfi.xyz/YjdkMWRjNTllNzZi/

https://akillirobotiksistemlerveotomat.xyz/YjdkMWRjNTllNzZi/

https://dijitaldunyabilgimimariprogrami.xyz/YjdkMWRjNTllNzZi/

https://kriptoekonomivetrendbilisim.xyz/YjdkMWRjNTllNzZi/

https://dijitaldonanimvebilisimproje.xyz/YjdkMWRjNTllNzZi/

https://kapsamdijitalanalizveveriharitasi.xyz/YjdkMWRjNTllNzZi/

https://akilliveriyonetimiplatformuve.xyz/YjdkMWRjNTllNzZi/

https://yapayzekaileakillialtyapi.xyz/YjdkMWRjNTllNzZi/

https://uzakgelecekbilisimplatformuve.xyz/YjdkMWRjNTllNzZi/

https://kriptoalgoritmaozeldanisman.xyz/YjdkMWRjNTllNzZi/

https://endustri4veakillifabrikalar.xyz/YjdkMWRjNTllNzZi/

https://bulutbilisimkapsamdijitaldonanim.xyz/YjdkMWRjNTllNzZi/

rc4.plain

Extracted

Family

octo

C2

https://yapayzekaveteknologigirisimi.xyz/YjdkMWRjNTllNzZi/

https://dijitaldonanimveyazilimharikasi.xyz/YjdkMWRjNTllNzZi/

https://bulutbilisimveyapayzekatavsiyesi.xyz/YjdkMWRjNTllNzZi/

https://blockchainvekriptofinansuzmani.xyz/YjdkMWRjNTllNzZi/

https://yapayzekavegelecekteknolojisi.xyz/YjdkMWRjNTllNzZi/

https://robotikteknolojilerevesimulasyon.xyz/YjdkMWRjNTllNzZi/

https://sibertezvebilisimdunyasiprojeleri.xyz/YjdkMWRjNTllNzZi/

https://dijitaldunyavebilisimyenilikleri.xyz/YjdkMWRjNTllNzZi/

https://uzayteknolojisiveyapayzekakesfi.xyz/YjdkMWRjNTllNzZi/

https://akillirobotiksistemlerveotomat.xyz/YjdkMWRjNTllNzZi/

https://dijitaldunyabilgimimariprogrami.xyz/YjdkMWRjNTllNzZi/

https://kriptoekonomivetrendbilisim.xyz/YjdkMWRjNTllNzZi/

https://dijitaldonanimvebilisimproje.xyz/YjdkMWRjNTllNzZi/

https://kapsamdijitalanalizveveriharitasi.xyz/YjdkMWRjNTllNzZi/

https://akilliveriyonetimiplatformuve.xyz/YjdkMWRjNTllNzZi/

https://yapayzekaileakillialtyapi.xyz/YjdkMWRjNTllNzZi/

https://uzakgelecekbilisimplatformuve.xyz/YjdkMWRjNTllNzZi/

https://kriptoalgoritmaozeldanisman.xyz/YjdkMWRjNTllNzZi/

https://endustri4veakillifabrikalar.xyz/YjdkMWRjNTllNzZi/

https://bulutbilisimkapsamdijitaldonanim.xyz/YjdkMWRjNTllNzZi/

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 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
  • 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
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • com.among.hybrid
    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)
    • 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.
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4841

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.among.hybrid/.qcom.among.hybrid

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.among.hybrid/app_couch/ehKCsQ.json

    Filesize

    153KB

    MD5

    42e04e530060acf46381f90e1c71c957

    SHA1

    6ad3f9254ee44c4c2bc1b1c156b599c78942b973

    SHA256

    7f96212190e544ba9a263f188ed486ff1eb9e602c1c6931034e1724ba22614d9

    SHA512

    51af8aa59336f347398cafca2f58cb909344fc6eed6c6e0be025adb3d4d31d5bd17a0410dc54184f6dc758d42271c83607c0f2aa6f38be57d421dd169729dc0c

  • /data/data/com.among.hybrid/app_couch/ehKCsQ.json

    Filesize

    153KB

    MD5

    8de341fb09c8f83b69b6ab8f309b6d19

    SHA1

    95849d0a0b572e7c5293e276743b92db0d5bdaf7

    SHA256

    ed73b9c8ba8fc0a8efecfb47681b39d8ab7d6971528f15fb90949d2e7676dda3

    SHA512

    fd4260fb903b6ff6d2ff932df8fde1ff50299c4e887271df9022c126cfbaa7ded3065464c0d65b252848150bfc34cc8a8b663a0d2a57282ec0ecdd54adc48604

  • /data/data/com.among.hybrid/kl.txt

    Filesize

    230B

    MD5

    3d84140cb397ab874f39f7f67c6ca963

    SHA1

    195921a6d86caa7a2d2fd6862f77346a14d6e080

    SHA256

    2c19a67e58dfa508234cf2057f95b2230abccdfae475431330bad16fc73d8717

    SHA512

    cd6857f33d3ffabf8c6c5e69eb5f8c89ffbf60a84ad0e628724e84a838fe0ab705fc3045807a33dd34bc66d5135e5424d90986be52342f135e0b44a07be51a8d

  • /data/data/com.among.hybrid/kl.txt

    Filesize

    54B

    MD5

    67d33d26d9c15066633da84eca5b3620

    SHA1

    01d6b17349050172575cde28b810e7c4227de5d7

    SHA256

    e42ed23e8a1962800229a7a270eb85e6e5f2d4dbde3c0378c84024a0e5ee1497

    SHA512

    ea4f3205172afcaa2055523b63c7146e91656f08f05059df13eb8bccdad2658456c9ed9e896a8fc9979d8db1a95482c98261b8c5fa99e0b70f872db180fe59f3

  • /data/data/com.among.hybrid/kl.txt

    Filesize

    45B

    MD5

    f92cb87aff2e2f7f314d7724a7e6348f

    SHA1

    ff5cf71c0443561650ef045ccb2ab269e81d5535

    SHA256

    231331f0e2f3b81861c6b99f3f8453438d64e51d7692cbefbf84cf7a28c7eb7b

    SHA512

    4d51ea017912f1a5d917f0fa5873d1383f7f7bc76ee991d5c97a1360fec2484bc39b7a9a64686393a7631cac113ff5f6a4f077f7bbb5ea4b5bd5d54055cf9f17

  • /data/data/com.among.hybrid/kl.txt

    Filesize

    63B

    MD5

    a7e3d09bc02efc6449d7418b8562ac85

    SHA1

    b8c4d74822468f1e9146e1114f9285965f753d7c

    SHA256

    3a0776600c2cd48dc2a7c20c241c4261364eddba7b01d524663feab97e318030

    SHA512

    8360988c93f1e32f105ea65b4c8cb0949d138308c0412cbab6dd88cd14cb52b0f2cb0bbf0a65ac5f3115a5e5aede78c8b97f2fe01a471bb7a8591fe8f86e45ef

  • /data/data/com.among.hybrid/kl.txt

    Filesize

    466B

    MD5

    3659a1cb7c95f0e117934fa51f213e08

    SHA1

    f26b3eeedb59de934df3800a43d33a3303d91e05

    SHA256

    1455a4e95e99f5321ddaba1e4135fdf2e21892355db8b596fda8ab22e7c21d41

    SHA512

    dc660189fda826d874867187d42cfc3e6e4e48bb3f45c9e4360960c9d9ff71706d1a7ec4524d32188fe51a509686bc84319e7123763cd8708b63374f954b1f89

  • /data/user/0/com.among.hybrid/app_couch/ehKCsQ.json

    Filesize

    451KB

    MD5

    2ee26101acdb3e7eb203e41a41e7d3a6

    SHA1

    e6baed8cdd5c7640586c2532454fa84ba936478f

    SHA256

    72480a0eb9a4f820ced972b946b66ecf2840d84587c6d1f1a51c3c2ce18b3e5f

    SHA512

    b08a8cee5f1da2cf98d156e8caf9eda51ebe1c9c42d15b8f2825ddfd9e4da3002128e60309b35f3247c0d0723f7d6a6b07ba826b8d2749a00c403a979cb8fcf0