Analysis

  • max time kernel
    178s
  • max time network
    147s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240624-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system
  • submitted
    09-07-2024 22:00

General

  • Target

    0f23af4442014bcfe79a75cbb224ed6d2235edf41f665488b5a31d142bc63ae2.apk

  • Size

    509KB

  • MD5

    3c2a8ea8663da86c090e4539900556f8

  • SHA1

    a20e317888be1d42547a48ccc4dc48c865e5f86c

  • SHA256

    0f23af4442014bcfe79a75cbb224ed6d2235edf41f665488b5a31d142bc63ae2

  • SHA512

    6d756e67b2d1f703800f587cc06cbb8f330be47c3260bd04caf914e3c4652508d079d0522193900f42eb73896d9132d7548717d18758e1984d4da14909c8815d

  • SSDEEP

    12288:vM4entU+jev9eZfRIjdeeHIWRreZICQbafx8l:vM4enGweimjIwzRMIdbaJ8l

Malware Config

Extracted

Family

octo

C2

https://selamcanoonaber.site/ZDljMGYyZTQ3YWRi/

https://hava540derece.com/ZDljMGYyZTQ3YWRi/

https://cehennemdirloo34.com/ZDljMGYyZTQ3YWRi/

https://sicaktanbayilcam52.com/ZDljMGYyZTQ3YWRi/

https://otururkenterliyorum42.com/ZDljMGYyZTQ3YWRi/

https://sicakdanbeynimyandii2.com/ZDljMGYyZTQ3YWRi/

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 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
  • 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.inchfound38
    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:4504

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.inchfound38/.qcom.inchfound38
    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.inchfound38/cache/oat/xzcgbuemyuylk.cur.prof
    Filesize

    309B

    MD5

    5b89c1a05cf3c7c55e039e28fedda76c

    SHA1

    d72e82fbc01af6ed9088a5b87c6055c38988c8a2

    SHA256

    2a7ce88e427cad01fa20d825053028bd91101c546efa3e077122e4e333a99aeb

    SHA512

    6f15f4607bfb47dac10d43e1984b679cf24aadd2f37e86db90f4eb6906a926a676419fec632e3a65c667ff28c70c5f52989d0118be8f87a73cff2a49b793f550

  • /data/data/com.inchfound38/cache/xzcgbuemyuylk
    Filesize

    448KB

    MD5

    91cd9612f3088e0804ddb961b055fd1a

    SHA1

    9bd8aff002cb32bfaf19bf52180b584783c3320f

    SHA256

    1f4924811ffe211203a492b13ac4e30ed1e81a14cf874c1b85d593a5657b91f5

    SHA512

    f084a09b9c6e31a0b19d6b3654aba84762cf3c26b2225e4b22b04b88c2dc31a06a1e8d953adece1522657af3cf9dbacdd5799f4fdf2766f7b208d3bd3da1c732

  • /data/data/com.inchfound38/kl.txt
    Filesize

    237B

    MD5

    8012e0af3fc502d88e766cf1d637e155

    SHA1

    e0811dc6491cf8c1c4e19fb02070360fa66922ee

    SHA256

    79dfa455fa652c8e17376238375e82083423cd2bb57f596c9678073a91b6baa7

    SHA512

    be2769575305a41d47f39457c1e2b0a25332fb1ffc913330710c7887369269a0d767e83a95c5fd8c0d7788e38f49dbcb41728e1f0d9ceb380c9dff84568735fd

  • /data/data/com.inchfound38/kl.txt
    Filesize

    63B

    MD5

    3578bcd8f853b7f2dd45e339e2144f37

    SHA1

    2ae1f87476237f3bb0abff7de6d1a71dbe11dc79

    SHA256

    fdaa4dafcf09a251967998a32a88fdeef6ee9a00f33ff7c891b9098c0ba4187d

    SHA512

    fc344f565d04df5945ec91de5f5f8286635cddeccc32068c6251dc6bff2f0da3886e78f841cfad7dc45692cb290217db504fd7327ac60421a44969f33a07dafe

  • /data/data/com.inchfound38/kl.txt
    Filesize

    75B

    MD5

    d4b2eabece817f71c1d7725c01e5c7db

    SHA1

    ad7fe120e26ed34d98a3b6094f2cee4d09e242c7

    SHA256

    b9b67f5d1c047b25245d95b4553e5a44e702b2479c22eacb03f610f0c1f07b76

    SHA512

    2c4b3f9d0378da3dfee4dd77083a0cad1c8bc656a6ab3028cbd43e243507d1a771010e64efb7addafa41bbbb4c51989fe070833e46d54a6edda2db197c99f07f

  • /data/data/com.inchfound38/kl.txt
    Filesize

    45B

    MD5

    d07cc88f8e051e747851946a9c73bdf0

    SHA1

    f4ad3d1fbe1369bd0ce29ad118a0a56dfb8fe654

    SHA256

    6f92b69f164c326a37188bced9806015a03af07d80265250d317fb98ed4521e6

    SHA512

    3c87447b4b9015ad10827b2ba036c5a7caba0977816df3458e82ed9b6e47c5c000ca47170e36def954a5278fc344313a42b336bf924b73947c4d84952b09af85

  • /data/data/com.inchfound38/kl.txt
    Filesize

    480B

    MD5

    066ee26d5b43169a39d62a520fa7f0cd

    SHA1

    05fb733e73c893993e964c87dbcb712546b0e4ff

    SHA256

    a53c790a22afed7ff1d0b2b86d133ccc2629d96db5a3c989fd222462b065e507

    SHA512

    8bbf57f2dbbd8c272d58810ac11aa231ad360c4bb07fee133f75656dbf4e5909bccc90ca5b4c066600018baca035d424271babe12bbc115be888e8388747b14d