Analysis

  • max time kernel
    144s
  • max time network
    149s
  • 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
    27-12-2024 22:01

General

  • Target

    4d2d082ff2b223d32f2b7f882be610fb61e06c7fbdb9447e86bf14f55a2f5c8c.apk

  • Size

    3.3MB

  • MD5

    5c6c830c812692dfb10d539fbe28abe4

  • SHA1

    885957da22f0b5790e73f765636153c4d8ef3474

  • SHA256

    4d2d082ff2b223d32f2b7f882be610fb61e06c7fbdb9447e86bf14f55a2f5c8c

  • SHA512

    38b350a6b96e8a2dd997ce12aebcfb4873732e48fab3c87625deb9cecf78706a77bb1347ef1d574804bc765ddbc902ab3f9809ab76dd83de0dd3459a73450b2a

  • SSDEEP

    98304:LS5UD9PwLJxaAezjYqW3cca5QUWE2sD+DEtzRWbenlsfkCkjvuLds3/h:LS+yFMv1celqsD+DiR5CXdsZ

Malware Config

Extracted

Family

octo

C2

https://sariyisevenlerinhikayesi.xyz/YzNlNTRkYjIzODRi/

https://sevgininsaridoslari.xyz/YzNlNTRkYjIzODRi/

https://sariyinkalbeetkisi.xyz/YzNlNTRkYjIzODRi/

https://mutluluksarirenklerde.xyz/YzNlNTRkYjIzODRi/

https://sarihayatveduygular.xyz/YzNlNTRkYjIzODRi/

https://sarininetkileyicigucu.xyz/YzNlNTRkYjIzODRi/

https://saridostluksarkilari.xyz/YzNlNTRkYjIzODRi/

https://hayatisaridenizinde.xyz/YzNlNTRkYjIzODRi/

https://saritutkunuinsanlar.xyz/YzNlNTRkYjIzODRi/

https://sarisevgininkuvveti.xyz/YzNlNTRkYjIzODRi/

https://saridunyaanlamlari.xyz/YzNlNTRkYjIzODRi/

https://sarisevgiileyenilik.xyz/YzNlNTRkYjIzODRi/

https://renklisarihikayeler.xyz/YzNlNTRkYjIzODRi/

https://sarigunlerinkesfi.xyz/YzNlNTRkYjIzODRi/

https://sarisessizlikvebaris.xyz/YzNlNTRkYjIzODRi/

https://hayatsarisemalari.xyz/YzNlNTRkYjIzODRi/

https://saridostluksohbetleri.xyz/YzNlNTRkYjIzODRi/

https://sarisevincindunyasi.xyz/YzNlNTRkYjIzODRi/

https://sarisanatvenotalar.xyz/YzNlNTRkYjIzODRi/

https://sariruyalarnincizimi.xyz/YzNlNTRkYjIzODRi/

rc4.plain

Extracted

Family

octo

C2

https://sariyisevenlerinhikayesi.xyz/YzNlNTRkYjIzODRi/

https://sevgininsaridoslari.xyz/YzNlNTRkYjIzODRi/

https://sariyinkalbeetkisi.xyz/YzNlNTRkYjIzODRi/

https://mutluluksarirenklerde.xyz/YzNlNTRkYjIzODRi/

https://sarihayatveduygular.xyz/YzNlNTRkYjIzODRi/

https://sarininetkileyicigucu.xyz/YzNlNTRkYjIzODRi/

https://saridostluksarkilari.xyz/YzNlNTRkYjIzODRi/

https://hayatisaridenizinde.xyz/YzNlNTRkYjIzODRi/

https://saritutkunuinsanlar.xyz/YzNlNTRkYjIzODRi/

https://sarisevgininkuvveti.xyz/YzNlNTRkYjIzODRi/

https://saridunyaanlamlari.xyz/YzNlNTRkYjIzODRi/

https://sarisevgiileyenilik.xyz/YzNlNTRkYjIzODRi/

https://renklisarihikayeler.xyz/YzNlNTRkYjIzODRi/

https://sarigunlerinkesfi.xyz/YzNlNTRkYjIzODRi/

https://sarisessizlikvebaris.xyz/YzNlNTRkYjIzODRi/

https://hayatsarisemalari.xyz/YzNlNTRkYjIzODRi/

https://saridostluksohbetleri.xyz/YzNlNTRkYjIzODRi/

https://sarisevincindunyasi.xyz/YzNlNTRkYjIzODRi/

https://sarisanatvenotalar.xyz/YzNlNTRkYjIzODRi/

https://sariruyalarnincizimi.xyz/YzNlNTRkYjIzODRi/

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
  • 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.soon.pass
    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:4254
    • /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.soon.pass/app_rough/EyEhY.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.soon.pass/app_rough/oat/x86/EyEhY.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4279

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.soon.pass/.qcom.soon.pass

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.soon.pass/app_rough/EyEhY.json

    Filesize

    153KB

    MD5

    e20bad1770bae9dbfabba052887ddf82

    SHA1

    79388b91c4876e12f7b124f68c0a29dcd416df13

    SHA256

    a8a4c5964b299b569929d062f682eb56bc8ee3ca02d1abf88fc8333c5a52c608

    SHA512

    087ab03ac35ba8714b221a38a153ba7a0ea7fb30ea7f7298550141859cb3c1d054c439264c4602e87e791078d1d909830078f6708f29c88f73d90594f99e4cdc

  • /data/data/com.soon.pass/app_rough/EyEhY.json

    Filesize

    153KB

    MD5

    2a02858fd05f99f271ed52d03d665d2d

    SHA1

    590f4ec9d2c2feecb11464fc88ef2bded28db9ee

    SHA256

    84ecde38860e7acb0db32e0b5e5e53e212b4e07835b741944f2516354ac5f7c8

    SHA512

    b511ef364fe2c20c02b007f8481c7d24604c2c95255403c1de908cfee1b043bd5110d971e323ca86bebbc6c988c7adf394a9c14161d41254cb33d49c3953f984

  • /data/data/com.soon.pass/kl.txt

    Filesize

    63B

    MD5

    4397430ff029a795ae5160f235432281

    SHA1

    65ef56989ab1a6dc0c138be0cae12e51199410bc

    SHA256

    ac7baca47391226d77e53a54a67c24e04015afe2b4cd9e6c80fca11aee3a7cc3

    SHA512

    c0aac318cc932c45f7de9a2c23c25c4e58ced9f7a8c851094bcc1cdec2300cb81f6bdc9aec77a8682efe05e3ea83ff87fc6dd34685db4f7dd18becabce501fc8

  • /data/data/com.soon.pass/kl.txt

    Filesize

    423B

    MD5

    35a212d4767a0222d0fff1fa8311e8fe

    SHA1

    44c08d81671466a079e59402b2c5fc62e0dae8b4

    SHA256

    76c9c58a710f481bcd6646c33a34fc8dd00dd927fde9c9de7a7a186ebd6ab8a2

    SHA512

    1e5133e025739930c19ada7883e33393ada2d7641d87fbd4470bd869768e48164feb147d37a9de05f722d0496430b801fd782bc8580b57d7331cfd3a2fa41a44

  • /data/data/com.soon.pass/kl.txt

    Filesize

    230B

    MD5

    e718b851d49a8dc096ff552e3a7e5fb7

    SHA1

    4e68a51f6dc0ef92b881211557c5ef5779023a0f

    SHA256

    462a5abf53ae5aa3c8d6e80cd8110576e101d52d139d195a5d2c8c47e3a502c6

    SHA512

    09fb5b99424d0287ca6f999d7e84969176b34e63a56edfd36359ceeff57b9be39a1f900136cfa544a4a7b37599ad8514da14a349ee3db064f36cde74b371474e

  • /data/data/com.soon.pass/kl.txt

    Filesize

    54B

    MD5

    1f9eb171e7754c1c3845e52b560948e5

    SHA1

    0a7d72070fe8e708fe94aadec7abf4f0781075a2

    SHA256

    c43fd626494fc2255881b79e17f997d71f953b0d1397fe628708c1a1f2cf8a09

    SHA512

    2f9ae5be17b2f81f532d43323688727efd49666a9c97ac7e60e0b1ee550d4f5037d6cd162d5e56d68407d6158a2364d7775f255f8a0fc22fc7558dc3ce59554c

  • /data/data/com.soon.pass/kl.txt

    Filesize

    68B

    MD5

    e2403750e695ac9de85d9fe3dd54e314

    SHA1

    4abca6d6c4841494ee7dd8e521abb34e7b9ed47c

    SHA256

    082777219966147b83babc9808e7ca5835b282f7ff398234d363891e1b78720a

    SHA512

    725dfceb741d75320b62cc6f729a23df4a6756eacbb916594dcb1b500ec971a2b78d4c437a616789a3dbd93484dfabd3f5b430171cff637dfc42d0feb14955b2

  • /data/user/0/com.soon.pass/app_rough/EyEhY.json

    Filesize

    450KB

    MD5

    5b8c266b9e6975dd35825b787f3b7350

    SHA1

    4e7be86cbfee7e5dad95e1401df941b6dd62c4d5

    SHA256

    d93155944702c1aa1c733e72561c6f634bb570fbd102c3dc9b23fdee61105afc

    SHA512

    0e2b5e6df34e1af002fe9ec4349cd65454a46bcbe805c876e374a248212948b2aea2babeb33c0513b9705c2a2d6e88e8346c3a0f18857eb6c7418769ede26796

  • /data/user/0/com.soon.pass/app_rough/EyEhY.json

    Filesize

    450KB

    MD5

    e4bde16ec3981fd4f4d07f00e55bdc74

    SHA1

    f1a3e32207171b394e468fe4410362eca6349c21

    SHA256

    3e22a5c4314b267ec8f9fcd4913b776ad6c3a2f88236bc4500ae2a525e40cd3e

    SHA512

    6001e496599b118563b6bc493ee11590d1fdcec3421463672a305e33b6b70b7f7ece52935426c29db432bc1b372dee7deec31832e750a2ca78f13be0ce84f061