Analysis

  • max time kernel
    146s
  • max time network
    139s
  • 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
    13-11-2024 22:01

General

  • Target

    a1846292988593afb146a55d3d5b95905aa347defa245fdd49d6fe33ea4345da.apk

  • Size

    2.4MB

  • MD5

    acec48fae3c729eb8dd3fbd02cdec28b

  • SHA1

    27a7c8f1ab692cd688fcd2eb7f3b7759b1d8c8ab

  • SHA256

    a1846292988593afb146a55d3d5b95905aa347defa245fdd49d6fe33ea4345da

  • SHA512

    7602dae6c052948ef6968d7a085081aad854c445f40f0fe41a2a1a517bf8350ff7bcdb7514d5696a04f909614810a64d1818e791b3d1d7a8aab9da30d6bd738b

  • SSDEEP

    49152:u44t1kX2AhhO9hPY/9lODUMhPKx6AKJwWxaNniKFtPe0fDioI:yvhAFlPVxoDwNNPe0frI

Malware Config

Extracted

Family

octo

C2

https://malkafaniskm.com/NzY2NDZkZmViYjZj/

https://fukiyibartiyom2.com/NzY2NDZkZmViYjZj/

https://malkafali222.com/NzY2NDZkZmViYjZj/

https://oyunbaimlisi35.com/NzY2NDZkZmViYjZj/

https://mal1fukizmirli.com/NzY2NDZkZmViYjZj/

rc4.plain

Extracted

Family

octo

C2

https://malkafaniskm.com/NzY2NDZkZmViYjZj/

https://fukiyibartiyom2.com/NzY2NDZkZmViYjZj/

https://malkafali222.com/NzY2NDZkZmViYjZj/

https://oyunbaimlisi35.com/NzY2NDZkZmViYjZj/

https://mal1fukizmirli.com/NzY2NDZkZmViYjZj/

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
  • 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.footmooncnsm
    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:4227

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.footmooncnsm/.qcom.footmooncnsm

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.footmooncnsm/cache/mlmzvzhnlnnx

    Filesize

    2.3MB

    MD5

    058203205292a65449d5c4f83a421c05

    SHA1

    535642740f7be5b9d1857d30131da3691d34cc20

    SHA256

    1fe317f79d0d42cee18bbad2330b0728e72cc150a516736ba443a3b6264ca9b0

    SHA512

    6fda9f98c7e26604a7732d39fd985454f75b67828c2038ff2c81a87bfeec84b837154d526140b56d75030fbab9187b975a6dc658eac6a1666e352ca046ac3727

  • /data/data/com.footmooncnsm/cache/oat/mlmzvzhnlnnx.cur.prof

    Filesize

    550B

    MD5

    9de23e5bfc238c4e4726d157f3330078

    SHA1

    202318005922dec975857392e319bad808de7f51

    SHA256

    59ac9be1086c3c6f3dbb8b9393808598433b39f2472297d033a782ddcdbad9f6

    SHA512

    1f8414fe4ec2d49563073ee44646df11e180d6ce973e8778d5e6846bda6448fe66704e930d0abad0439d58a2502988e6197fb644f5e6773f4d55d6590b92dd43

  • /data/data/com.footmooncnsm/kl.txt

    Filesize

    237B

    MD5

    fae1ec80b06e4afcdffdec1f967f71f5

    SHA1

    914c10d0dd78d47abd8830d9584567ceef1da5e0

    SHA256

    7459458778023dc74f2972375911a9cb13a87b2fc51e37abe26ba6d8fa1a1442

    SHA512

    b9fea594995e7918ebcb74d7bd20637854b7f57f08e2b99171f77c84a04db35d61cd9f731db4df1226d0723071365e56fec53bd567e21142d2c13140d03840ee

  • /data/data/com.footmooncnsm/kl.txt

    Filesize

    54B

    MD5

    fa6aba75bffa92f170656a6a1f20d5c3

    SHA1

    64cfcb51e70c477f7c8fcc83a5d0c374db136075

    SHA256

    16016275d4b930eeff9aaf791f7b8479f148b167257d03aa8f0faf604b12f024

    SHA512

    feb7c6076446bfb7f3eb2c56c0a230ac8766b656a8880aa0deb6d852ef554124d1ec4495c2df3041227fdbebf4243fdc9800c8694be92e9424bed72dae79c8aa

  • /data/data/com.footmooncnsm/kl.txt

    Filesize

    68B

    MD5

    39ce1f8c944bf5161298275524f9d74e

    SHA1

    3afcfaaa88c2a71577756fbdf30b14e87b3cb4e3

    SHA256

    defd35c9b94243c9dd877b518b185c0b49345693d9c2d6398930700b52c90d5d

    SHA512

    1f68798305376f34137eb118f7af9dbbc2480fda77737c5d51c071dc33e8f03e2b8fc5cfa39862b8a18b562a9f458fd9937de4dad87d7ca6190ff90d09829163

  • /data/data/com.footmooncnsm/kl.txt

    Filesize

    63B

    MD5

    31994e4f192b8383a16fbf28bd3d8c92

    SHA1

    b2dc6eb219a77f4ed325d56718e6eb8bb1b101b4

    SHA256

    3a0bf051118044e58dd751515c500db494d99ba19e36d96052b62f2c57aa6a30

    SHA512

    f8e5da8ddd8e5e88c002698d06f43ff51b2fa7d8843d9467ad1f21f6cc055862f616cc0a69da41efeb4de729b7ad7d2a0a581f2fbbb8d6fc53232e6072ef2852

  • /data/data/com.footmooncnsm/kl.txt

    Filesize

    437B

    MD5

    a326233482a5c4171b682d67a65256d0

    SHA1

    cc5d94f569a1a7c1c5cb50bb4afabf2538517086

    SHA256

    20d749da4aad23ff1212bb093187b858704ca81151ed35e95ee95bbb34b2bc7f

    SHA512

    1b888f1dc474aee99df5944266fd2fa71643a288f7eb8ec96b1e49e3df539a5ca1cc2ba453d0c7e2f225b6fb8f520a984e646aeea0e1a5ff63fe263954c11ae2