Analysis

  • max time kernel
    140s
  • max time network
    136s
  • platform
    android_x64
  • resource
    android-x64-20240624-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
  • submitted
    14-12-2024 22:01

General

  • Target

    384955176e56733d1a258db25798900efda9f56ce80f77784213be9db9248740.apk

  • Size

    2.7MB

  • MD5

    f653655828063a94d8281c118a99dd79

  • SHA1

    190a11a6b6da57fa111b4680db4ea2031bb634be

  • SHA256

    384955176e56733d1a258db25798900efda9f56ce80f77784213be9db9248740

  • SHA512

    380b2cc9147e28c36b2f3ed7be60b761e22c92c17a7fbec46dd9176b6967ca507d1298ce7c5a16a73f18564ea74486473361ace69d4d35e0949bdf21e4f011e8

  • SSDEEP

    49152:Rkdz6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQB:RWzFjEI4iZaUzYH99yIm

Malware Config

Extracted

Family

octo

C2

https://87.120.116.233:7117/gate/

https://87.120.116.233:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://87.120.116.233:80/builderxxxzzz/gate/

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
  • 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
  • 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.nameown12
    1⤵
    • 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)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4943

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.nameown12/.qcom.nameown12

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.nameown12/kl.txt

    Filesize

    230B

    MD5

    ce145e58b5f4c6447ed1a6f813be7053

    SHA1

    96f78acfbfd5e26774ae7e1a666bc95131b238a0

    SHA256

    06271559fcd30c73899a3f693ea363af0089d31872d75856c625197da1a3e604

    SHA512

    76332f56c6ec08738cf5c892fa3945335a370727c55c4aa849dba161d358e88000b6febb9cd57bc5b355bd99f96947686a7c95e30046e47aeaa5c6dc574e236d

  • /data/data/com.nameown12/kl.txt

    Filesize

    54B

    MD5

    bed36d69bf3a33b0523c81240e68d05b

    SHA1

    92637c75e16346938b040b15bfb474fe1e1c12a4

    SHA256

    5c5e192880d6a002081f2b3b0bf4744a0c988e6c6a45e2899f2af69f8c3b8f6f

    SHA512

    0e66ffb1e4f2a4ccebdd9584d80b96eba20f80320d3734050635d880d2213db3ee5cd8e579a6f881c96e8fba77b8dacb224396f13ea118c76587727fda9f8a57

  • /data/data/com.nameown12/kl.txt

    Filesize

    63B

    MD5

    e2c13e2f7959142582c345f55df20c08

    SHA1

    c84fa26d16478551399e75eb85709edb28a99122

    SHA256

    e7e5921314e9154692174bd2216ecab47cef229cbe76c5a21c7dfe08e987ee77

    SHA512

    25915b81cf5d9b0cb3bc867a74c27542a7f404563be157620c60302097d8e87362a45f62551b085119835c2e27e5477f7956692aea615d9c617d0d7eab5bee0d

  • /data/data/com.nameown12/kl.txt

    Filesize

    45B

    MD5

    bcc2d80535ada1f173244f23eba59dc7

    SHA1

    0da1928c099e2d6da0df32d083f7e3015a5f3a5f

    SHA256

    a5bc71a1dc7c941366fb161920d8af54112e790290c67f6c33744cf81800cd72

    SHA512

    637f2613184b4bc63d9e341588cf1cf4390bfca258ae80170a4d34646a0a423ffb144ca7f54d2f39a6eb92175cfd9e060d432ff8b6b792763e4189d4d869e4d6

  • /data/data/com.nameown12/kl.txt

    Filesize

    423B

    MD5

    d95b98f9a8ca5dc3308e5695516eb5d2

    SHA1

    2ad6302f5de44ec95cf20c495b65087a374d56f4

    SHA256

    390c26313ec3a92399c9cff5ce872ea398a7fe15d462d3b24b4ce1fb6178392c

    SHA512

    d0c1fba4764ee56cb9aff79e1673532d5b82269a57080e52e7890563efaad9028f5ba97481ccb7ae8d6483dfbfc4a39bfa977514f1770d7be5e3b06782aa56e3