Overview

overview

10

Static

static

10

174d6b3d78...1a.apk

android-9-x86

10

174d6b3d78...1a.apk

android-13-x64

10

Analysis

  • max time kernel
    146s
  • max time network
    135s
  • 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
    20-11-2024 22:02

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General

  • Target

    174d6b3d78ae05442410a527959d80a18cc60fff45e591589d41e7da46e6071a.apk

  • Size

    2.7MB

  • MD5

    fc612aeebd84ed3c98da0cf37df5b6c4

  • SHA1

    a444fafcb12d85d1422432632158295c0bb257b2

  • SHA256

    174d6b3d78ae05442410a527959d80a18cc60fff45e591589d41e7da46e6071a

  • SHA512

    698b2781ab3fa970f288a285f01f043305a7348e471bda84f7470b26379c9a7c34fda32aebc82b614a40aef2897c6294a610361c9c1c498b4e1b47d9083d4d0a

  • SSDEEP

    49152:ZYoQrw6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQC:6oQrwFjEI4iZaUzYH99yId

Score
10/10
octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

octo

C2

https://93.123.109.166:7117/gate/

https://93.123.109.166:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://93.123.109.166:80/builderxxxzzz/gate/

https://alicetvyineyayinde.xyz/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 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
  • 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

    54B

    MD5

    94e27b6cdb474c3d514b394fde6c6d0d

    SHA1

    95c58f950cb44679f55371eeaaa68911cacc1889

    SHA256

    f0533cc463834449291d74ae01efc2d3b4063ebb620957d7394afe39b59b3337

    SHA512

    444cc76cfaa942c8e5a3774d12ce60f9b6c47c42f003c15c4f87d12b226dc209badbfedb26c71d0144cd3d468ebf86549f48b2f4539afc5184bde58fb2ead547

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

    68B

    MD5

    cb9007f29f32f6fa9fccd1bc4fedc365

    SHA1

    b92a2142e9b091895fa4f9076d3260a361cb86c6

    SHA256

    f779cca6ecec9c2b2cd488f34bd80b142c4dd82ea2c8880ca92ba708402336a3

    SHA512

    b122910fe2d62cd7ac00c6e28a1fb9b5952ed8fa851ef47daba9ec05cda5172fd48dd0789fca54a2af71c8b4dcf978fb1f09c672ecf11dbc215f473468c9c158

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

    63B

    MD5

    105f6a03a2c24f36d99d0cfa2c122899

    SHA1

    4417b64a9387ace44f692e6925a66ce91c440efa

    SHA256

    b9a9a5f4ae0c7c1c80ecbaf16fc262a3cbddc65dab68330ba3a9a4a4cde668f8

    SHA512

    3e0b37e32d697326ba34d15b6d8ff23ee078a11f2e4ff1366eb07dc870a452c4176a31c9c7a15cea687004e8aaaca8988fb0dc642d1466863ff07aef0ca6b255

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

    45B

    MD5

    122dd09def0a3234e925ebc43d2b9c63

    SHA1

    7120ef7c941b0f5ee7666fab3724eb0cdf4fed71

    SHA256

    294ff3c38832bc82405fc5971e050ab526c90755869fb96cb9c5f1524a989ac8

    SHA512

    e21016463cec08f04499d7db5520639beb65ca74f6a4e7e471b92607867fa6e52f2e639753a87cadaa8fe19721239d2738c41faf6e52b5552352a81519a1e4d4

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

    423B

    MD5

    0a3598bcce74e0312a37058c9a36406f

    SHA1

    9cac690f49a48a9d09e37a4e66565b4285a6b167

    SHA256

    6e3c37871e5238431ff080586fba3235c62cc954156253c0b973f7113d38e554

    SHA512

    919f0ab50d9140b55e4cb43f896ec07374bc1b250ad09116396da8a16a3ea6ec6d7a74442983267813a938f37093d953d9397053ebb7058acf6c5958a042aef7

    Download Submit