Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    android-10_x64
  • resource
    android-x64-20240910-en
  • resource tags

    arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system
  • submitted
    18-12-2024 22:02

General

  • Target

    b810882b62fab709774b3307b598309453c89ea8ff5a748c36edc878fb8dd671.apk

  • Size

    2.7MB

  • MD5

    cfe53b3859fdcb2304b2606dbd18e9f6

  • SHA1

    4b6696c9a3ee39097a220b7102b31939d64eccfa

  • SHA256

    b810882b62fab709774b3307b598309453c89ea8ff5a748c36edc878fb8dd671

  • SHA512

    74e4391e827a24979dd19177c3e5d2f72e78130ba719628df47f0278fcbc8b491b6b664d0c1516705f0422164cfd50ccf0edb31eba054878f6d1b8c9b3ee4efc

  • SSDEEP

    49152:Yflb6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQk:Y5FjEI4iZaUzYH99yIp

Malware Config

Extracted

Family

octo

C2

https://80.76.51.206:7117/gate/

https://80.76.51.206:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://80.76.51.206:80/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:5071

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

    c2240b429bc9fbc172387f9608c20109

    SHA1

    89e94c6b0d18d07ce2fc075b33da6698c90d191c

    SHA256

    b2850cdb13f543d5df33a4d411013743ad91d61b20e52b11fe0a52399601f0aa

    SHA512

    befc8c04f21f3091b63b4f4ee0a9c379693096013b8f1912219d0757401f12dd3a3ea7a3bee227d4d79d63e7ef137f76e32d8645e4fd719d0ffa5c2c08c464e2

  • /data/data/com.nameown12/kl.txt

    Filesize

    54B

    MD5

    fd5ff78f2b6162218ccf2541e5d7b208

    SHA1

    4c25cbe2187c4aafa8f3b27ca794cd560e3469a1

    SHA256

    9d0853e62dbb3513dc9dc5b97fc6b54ef5aab8e880436bfd948f1a5f59ebf39b

    SHA512

    8d1597a8c666231335d17ad8f72ec8dcd76e5a5ed50870e3f0df6065c63580f21e2d6301363145d02576eeb3cf5270e7fc22ccbef0e1bd549cee154a25eb10be

  • /data/data/com.nameown12/kl.txt

    Filesize

    63B

    MD5

    2ae52d25a092f4412f101def288c8f06

    SHA1

    8f800caffdff678b3946fb5f189e48d5b9de1f4c

    SHA256

    32c102599fb3c825fcfbd4468e3cd9511c0ba962812783758a54e15c84a85a71

    SHA512

    0578b898824c3781c521d4d2f8f21c08d4758e4f04e08ab67bf7ff2239209b74e2de7f3c51aca08dcd684022beda48a6f677e8f8947ce258ac172bd7a38d14ba

  • /data/data/com.nameown12/kl.txt

    Filesize

    45B

    MD5

    4c101c1b94821a921d493d25ee3cc3f2

    SHA1

    26b73bbddb5d75efbb80dce8626d69f40426edab

    SHA256

    8d60e35e8fe4ff5384e425ae9f53fd486c4339be2ec979ba7e885cb3e8144d44

    SHA512

    9f9d4a3bfb8fe1b3f7deb87465eafad29605160202e694284c8179ffc302f6f0438fa18bbd25937674daaa67d1a6800fa2c36b2dc384e0d3873f944bb49dc51c

  • /data/data/com.nameown12/kl.txt

    Filesize

    423B

    MD5

    45cbbb6bb98cbfc8d58619923e3f147e

    SHA1

    86e4c43cb7ae6fb64fc020bdbe4296cf6b575557

    SHA256

    d1a443b3a22c7969439f6d65269ed2a70808637d25a8149b1077afffc045dc4c

    SHA512

    86fafc0fe0590aaba9e8f9fe52d94f16a39c61391c3ce924d776d9ff497b675a3e93b81a01cb7e8d5f48e93a8533ead418a9d7fb13a652124a90a2869ed2c687