Overview

overview

10

Static

static

10

352e09e0e4...1a.apk

android-9-x86

10

352e09e0e4...1a.apk

android-11-x64

10

Resubmissions

07-11-2024 02:36

241107-c34qpstglk 10

06-11-2024 22:10

241106-13qe3szarr 10

Analysis

  • max time kernel
    149s
  • max time network
    134s
  • 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
    07-11-2024 02:36

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General

  • Target

    352e09e0e425446c6d473bc971be8458d1162cc4b4bedfcffabacf98878cd11a.apk

  • Size

    2.7MB

  • MD5

    9cd24e7c77c75cb477465c74906e87bf

  • SHA1

    9723df425ff5f5e8f67bcbe347755811e563301e

  • SHA256

    352e09e0e425446c6d473bc971be8458d1162cc4b4bedfcffabacf98878cd11a

  • SHA512

    fd791b3b5e2c49744c18de41a195d02c25bcb238a27ead6077f0e9ca6af6307f78f2ca8e22fd871410444d30371726875d5840ecb7a985c4188f5da2cbc94357

  • SSDEEP

    49152:eGd6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQG:e4FjEI4iZaUzYH99yId

Score
10/10
octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

octo

C2

https://45.88.88.100:7117/gate/

https://45.88.88.100:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://45.88.88.100:80/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
  • Octo family
    octo
  • 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 5 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
  • Reads information about phone network operator. 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:4259

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

4
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

    d5b6e0e463a843d3e800344f5e7f947b

    SHA1

    69722b28f236aea1b2c951d5f267198451ae7a08

    SHA256

    eb786937a36e3afdedbed3628b8d66fbe86f8a85736cdfcc2c8c47a5c08f6fff

    SHA512

    e74e65a37a45d62870ae4c0102d79a99e97229fd13543e9b88abdc598425b54a8792c62eea42b1d17bd2921d4183a4acf0f8ea4bd57dabd7c0345c3e6d4b84e8

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

    54B

    MD5

    25d07dbffcae7dd1c43893abe9be40c1

    SHA1

    73e50b98a8d1774f3f450931e96c500d9a83d47c

    SHA256

    cfe2233586424200f07a3931fba29edf6f18f1e2fff3880a0d56b5ea644e4c57

    SHA512

    bddaa2d73708b43c2570aba458fe348527e1c75ce76cf5e63ba49e46e351f4e6222482a6322b257027cf6cc443796b469ad88c19c305a6eddfadf571a2f94901

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

    63B

    MD5

    ffaa30b9c83a83051ad9762bdf49995d

    SHA1

    e4da20f0ecec6fd6e6a5e0d1ccdf162356e3b2dd

    SHA256

    517f7d381d104c784896cf34af3a5f770a8770ba2cd165d241b9f92f84f0b63c

    SHA512

    55853955cf272eab22c3a6a76bed64a09791618e127c2892ae432b0f2c72292a2c67b1d3be12dc2b1e4dc2421e2d1bd83ed2c68b2ee8e26b4c7b57f3202c6183

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

    45B

    MD5

    62798c82082e1434434301b25ad496cd

    SHA1

    d0171e7616f1f345b8ceed4b750c7cee5d3fc93b

    SHA256

    8cf73d9443c64da0e932c36391349cfbf02f1719be48afa87aa19c4f02a9f1b9

    SHA512

    1c976a4ebac823c440597c95f90780a51bca354c21072cf11fe5faae2aa2d4180e23fb7d4053b7ea9d861c671f75f6cbeafb54296d8c355aafab5f5b509d0cbd

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

    423B

    MD5

    534dba94821e8618cf4a39ed479adb94

    SHA1

    80ad749fd53bf96271c689eca532a70c15c64dc8

    SHA256

    4a1361222d0e25d03a10f6fa487c36f33220501570834206df563ddf8e3f8b17

    SHA512

    ff84968000d937382ad74ee5e890df92af8cd0d124707930da958577d85d16d29ef697c3c56e8e1ff9264891332ae14f56fd67c297f88d98aa11dee18528c620

    Download Submit