Overview

overview

10

Static

static

10

110ea68e56...63.apk

android-9-x86

10

110ea68e56...63.apk

android-13-x64

10

Analysis

  • max time kernel
    141s
  • max time network
    136s
  • 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
    13-10-2024 22:03

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General

  • Target

    110ea68e563301cbc6f382c31654cdec8eddc666e104fb469f9ffb505ee0b363.apk

  • Size

    2.7MB

  • MD5

    3190c8b1f950c52e59e6efb0d47e1e3c

  • SHA1

    a11eb6c5ad9b27ed4cbb9b449097cc8b60e98e54

  • SHA256

    110ea68e563301cbc6f382c31654cdec8eddc666e104fb469f9ffb505ee0b363

  • SHA512

    fd9ca64aca68ad8b0aa55b9b55094bf82e425155ccb97658e54131b47e3eaa6986bcb4038682f8211be1727b5ba575dbf594f7c99f9871354a1bd7ee043296b0

  • SSDEEP

    49152:UMygCkm6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQK:7ybkmFjEI4iZaUzYH99yIT

Score
10/10
octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

octo

C2

https://80.76.51.220:7117/gate/

https://80.76.51.220:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://80.76.51.220:80/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.

    bankertrojaninfostealerratocto
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasioncredential_access
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
    bankerdiscovery
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • 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.

    evasionpersistence
  • Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

    Application may abuse the accessibility service to prevent their removal.

    evasion
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
    discovery
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
    discovery
  • Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
    collectioncredential_access
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    evasion
  • Requests modifying system settings. 1 IoCs
    evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact

Processes

  • com.nameown12
    1⤵
    • Removes its main activity from the application launcher
    • 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:4278

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1624

Broadcast Receivers

1
T1624.001

Foreground Persistence

1
T1541

Privilege Escalation

Defense Evasion

Foreground Persistence

1
T1541

Hide Artifacts

2
T1628

Suppress Application Icon

1
T1628.001

User Evasion

1
T1628.002

Impair Defenses

1
T1629

Prevent Application Removal

1
T1629.001

Input Injection

1
T1516

Credential Access

Access Notifications

1
T1517

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Discovery

Software Discovery

1
T1418

Security Software Discovery

1
T1418.001

System Network Configuration Discovery

3
T1422

Lateral Movement

Collection

Access Notifications

1
T1517

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Screen Capture

1
T1513

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

1
T1471

Input Injection

1
T1516

Replay Monitor

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Downloads

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

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

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  • /data/data/com.nameown12/kl.txt
    Filesize

    230B

    MD5

    60a39eadd1aea08816a170040b48ecdd

    SHA1

    70bb0b5f4bc6303557f707da79809d3cb4a08738

    SHA256

    4adc63bfba8106e3f65a329646edc1423c88a3986519d615a48936482620b261

    SHA512

    b6c03c7717c6682703ba92e3c9cc6f233513d4ecaea46478612e2f5f2b2cd253e660db37c60062b4c4b7b1278ed4dca2a42ff3837ce1340e255768a1753d6573

    Download Submit

  • /data/data/com.nameown12/kl.txt
    Filesize

    54B

    MD5

    74f45ac0eb520fb123086972cb45490e

    SHA1

    92d63ec3a82e9e29c782dfdb06ea1b1e0bbe6ccd

    SHA256

    b7823e9468014456015d9b839833088a718477d94d4f239a37077ddd32b5f1e5

    SHA512

    b9de73bbee5dd6f916032aa607b4d887786741fcd8ab569c16a72661511d10d8388d89e9e45a86d5b9e1ba30bad3e1221f17172d7d28133d45f46eb10360c44b

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  • /data/data/com.nameown12/kl.txt
    Filesize

    68B

    MD5

    b28681fe88f44e024aba09d2c77fdefa

    SHA1

    7dd460d626bc06c808617d522f3c9c086144291d

    SHA256

    b36543b4a7d642302130f33782c1e945c5b56498c2745a861a0ee063600bfcb4

    SHA512

    616e52c042274b00f79294dab17257b81047e6603d52c7eb2d95e8f6f53e492a79b71763928c9820faee400061a5ad68ea51bf3a9f18da4c6bb27ef32e0161de

    Download Submit

  • /data/data/com.nameown12/kl.txt
    Filesize

    63B

    MD5

    508ef6968ba7ee529f82a8808af4f800

    SHA1

    0837cce5c8ac36d6dd0daa36e5c428eecc5491ae

    SHA256

    41169c73d5f34710648f054159d49aec1e8ddb7f3a3aeb7dd90889e2ce4b0da7

    SHA512

    97943ce23eba1503c1b15e10bec11d07c097252918469a834f2283936709ad8e067b2e9e9995636339c45efc55926e6bda2c04f82bd867df378aa18b691f7fd4

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  • /data/data/com.nameown12/kl.txt
    Filesize

    423B

    MD5

    65867b013b2a1355f5336bcb757eb134

    SHA1

    ca2a01beb350f38b9975e77b77d400b023f87bdd

    SHA256

    95cabd558e29eca21710ed94788e12832651681ddebf3dbc83a3d56ed41696e8

    SHA512

    0ffdf98ebb24332f72bac3ed86a2300d9d33d63d697d70926b68c111166356bad705e0e652175d2cd531d7fb6974862b98705763a6ef7db163bb40e2d315ec12

    Download Submit