Overview

overview

10

Static

static

6

26bc31fb98...0a.apk

android-9-x86

10

26bc31fb98...0a.apk

android-10-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    05-01-2025 22:02

Sharing

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General

  • Target

    26bc31fb98ee5d358395119aa274d60d5a098b4d72770642cdade3bd367dcc0a.apk

  • Size

    2.3MB

  • MD5

    d2af05908d89eeacd295d5621392cea7

  • SHA1

    030458fd590b714ba78c2944c27d41b344296654

  • SHA256

    26bc31fb98ee5d358395119aa274d60d5a098b4d72770642cdade3bd367dcc0a

  • SHA512

    8f014099de21df6bbaede094f45db89158e3a256da4884a06400f55d959e44425139ee3952b51fbba3c95ca5847c4b209143251e7d2d730c22fd2ac91456ad06

  • SSDEEP

    49152:QVZ+IAyjKeY9CcmpT5u4Fs/YCDlJfHjQ2XyCl534JnhodA663sbkkkYHfyKwUylR:QnOkcmptFrCDlJfXXyQ34Jn2dA662kke

Score
10/10
octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

octo

C2

https://kaderotunikisiliksirlari.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyoreselhikayeler.xyz/YzNlNTRkYjIzODRi/

https://kaderotununeskilerehberi.xyz/YzNlNTRkYjIzODRi/

https://kaderotununanlamveonemi.xyz/YzNlNTRkYjIzODRi/

https://dogalvetazesirkaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotudunyasinefsaneleri.xyz/YzNlNTRkYjIzODRi/

https://kaderotuvesifalibitkiler.xyz/YzNlNTRkYjIzODRi/

https://kaderotundogalsirlari.xyz/YzNlNTRkYjIzODRi/

https://anadolununilacsikaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotuylaedilmisiyilikler.xyz/YzNlNTRkYjIzODRi/

https://kaderotundanyenitarifler.xyz/YzNlNTRkYjIzODRi/

https://dogalsehirlikaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotununmistiketkisi.xyz/YzNlNTRkYjIzODRi/

https://kaderotutarifvesunumu.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyadogalcozum.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyolcususirlari.xyz/YzNlNTRkYjIzODRi/

https://kaderotukulturvetarih.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyalifelsefesi.xyz/YzNlNTRkYjIzODRi/

https://kaderotudunyasininrenkleri.xyz/YzNlNTRkYjIzODRi/

https://kaderotuvebitkiselyasam.xyz/YzNlNTRkYjIzODRi/
rc4.plain

Extracted

Family

octo

C2

https://kaderotunikisiliksirlari.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyoreselhikayeler.xyz/YzNlNTRkYjIzODRi/

https://kaderotununeskilerehberi.xyz/YzNlNTRkYjIzODRi/

https://kaderotununanlamveonemi.xyz/YzNlNTRkYjIzODRi/

https://dogalvetazesirkaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotudunyasinefsaneleri.xyz/YzNlNTRkYjIzODRi/

https://kaderotuvesifalibitkiler.xyz/YzNlNTRkYjIzODRi/

https://kaderotundogalsirlari.xyz/YzNlNTRkYjIzODRi/

https://anadolununilacsikaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotuylaedilmisiyilikler.xyz/YzNlNTRkYjIzODRi/

https://kaderotundanyenitarifler.xyz/YzNlNTRkYjIzODRi/

https://dogalsehirlikaderotu.xyz/YzNlNTRkYjIzODRi/

https://kaderotununmistiketkisi.xyz/YzNlNTRkYjIzODRi/

https://kaderotutarifvesunumu.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyadogalcozum.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyolcususirlari.xyz/YzNlNTRkYjIzODRi/

https://kaderotukulturvetarih.xyz/YzNlNTRkYjIzODRi/

https://kaderotuyalifelsefesi.xyz/YzNlNTRkYjIzODRi/

https://kaderotudunyasininrenkleri.xyz/YzNlNTRkYjIzODRi/

https://kaderotuvebitkiselyasam.xyz/YzNlNTRkYjIzODRi/
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
  • Octo payload 2 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

    evasion
  • 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.manage.cheap
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • 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:4328
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.manage.cheap/app_arm/Bo.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.manage.cheap/app_arm/oat/x86/Bo.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4354

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

Download New Code at Runtime

1
T1407

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.manage.cheap/.qcom.manage.cheap
    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

    Download Submit

  • /data/data/com.manage.cheap/app_arm/Bo.json
    Filesize

    153KB

    MD5

    fa47c522d2e7c440df7085fda378e9bd

    SHA1

    ce11928ad618c28f5c75574b5b8ceb459738f599

    SHA256

    315a7caaac89bacb69ac2bc1afc3f3a7f9760485591a31dd9288591db89816cc

    SHA512

    6e0296da5e2f0421230aa2723377664ba8fba187bfd197558ac59516c25a3c945054f632a86318b08ec2c49b78a9c9c481241d742440d557bf17c4a11458180d

    Download Submit

  • /data/data/com.manage.cheap/app_arm/Bo.json
    Filesize

    153KB

    MD5

    1831c7fa0236d698da06e0b45a9a436d

    SHA1

    d2339618a50a5f1229842040bfcfbd8d8b21859b

    SHA256

    439746f228844c772fc5ee717ed90f69713b250ac9178339e70ee5a8c13ab895

    SHA512

    5552dfa050a53f3db5a8d5c624d5afcd5df086a373ea6a60bd277989928c35cc8ca3f19988b9d58191cd93203977b8b5c0719411372c296d69abd17c9be54d1a

    Download Submit

  • /data/data/com.manage.cheap/kl.txt
    Filesize

    45B

    MD5

    f27c8720388e8fd53bad53c39ac2e6e7

    SHA1

    28bf7b7e0cb6b1e2c16e450e40e6891ebab3daf5

    SHA256

    373f733ed7f47c7a6ad4d3bbbcfed2927b37e6e4f2f0dc7465ef4225892a53bf

    SHA512

    16e4168b241542c79f1c0264ea012d1ab8436a4fd44df0511817f328bc4e22b2b8885dda21ef286124c285cd9dd62e75c2eba787f7ca4f6abe1028fa82969ded

    Download Submit

  • /data/data/com.manage.cheap/kl.txt
    Filesize

    423B

    MD5

    32f20f139bb02dfe0edc37254fc78a00

    SHA1

    cfe3f29c6d99b6dc7c3aecdf0accbe3db20fb59a

    SHA256

    43d45da822d99c6c223418662fcab07c49e9fdc2626a525f7fcdbd697c74d499

    SHA512

    596a30aab4f3341f0a61fcd2c1f8643a911c21460f60165a937f5915e6bbdaba15a39c2525785f1e804e4ab0937fbd6f209b31f71e5fc17f05590b74ba58a58d

    Download Submit

  • /data/data/com.manage.cheap/kl.txt
    Filesize

    230B

    MD5

    b8704fdace7ce31ffd03fb4bd3f3c5c4

    SHA1

    b230f6527bee0e6f87c316b9a2bc10690a69387c

    SHA256

    6b804df2678ff792763602be0144d9ec46dbbaa9ea4d5314418673ba0a7d392f

    SHA512

    e1ecaba9c76b42ec4fe6810116d98ad61c631347f180123f7a31a17b9a5bb358830cb17129ad18b83ab196edf3f697dc97b6fec0b055db841d9b78ef10f27740

    Download Submit

  • /data/data/com.manage.cheap/kl.txt
    Filesize

    54B

    MD5

    02ae5de0f30e8d9e8afb6017a2e723a3

    SHA1

    5d0e2747a5e0faa5ef68f86d485bd2a139076bb6

    SHA256

    918e4962098ff767f90ab165dd786ee584a0005f2f2c4f30a021c28133a7926f

    SHA512

    f2773489b0ff7bb5033d899f310df746da698c491df0bbb2ef25ec4d06401825037fb64e615ea2da083d5d9ae4c18f46faa7b134d980f8d2c25c9d10516fba5d

    Download Submit

  • /data/data/com.manage.cheap/kl.txt
    Filesize

    63B

    MD5

    5af069c4a5923180acad4a8ecbd4a692

    SHA1

    3f1225d38a1866d825abb2c71d9d4b70c90e1843

    SHA256

    915354cce1c83bbbda21ed99beeb78186fd6fa542ca1e8b15177e5f11ae38845

    SHA512

    0dfc23837a756876f88f30b87c1af436f510f6719f0e65a05adfeacf1d832c0a83496129aa5ea0da3008e25555fec8f52035d92608da64f41ef29cf82bb0ff5c

    Download Submit

  • /data/user/0/com.manage.cheap/app_arm/Bo.json
    Filesize

    450KB

    MD5

    e192f7a042668a353c9d73fb9456388a

    SHA1

    f68a959d6f639948a06b2be4062e36de29baa036

    SHA256

    4ecc62a244855cfc43fc33930362ec37b3160c509c276027f8912468b7b7ea23

    SHA512

    64193cd8c2bdcc76c02b6b40f01318122e4ed71a1823dfce3f7074f779f95ba2a2f028f3ca57ed67c5562056685be2ab97e883f6fcac5b7549a4a0ffc36b658e

    Download Submit

  • /data/user/0/com.manage.cheap/app_arm/Bo.json
    Filesize

    450KB

    MD5

    da9ec746999c1768420a02ee63681e1a

    SHA1

    49b5556c35aa524c0069fffa2043e713765014c9

    SHA256

    31aa7714ab833930606f1a4d6a3ed7fb22883edd3c7ea49a833b6446b4b77226

    SHA512

    e875485270f724bb4ab14a2a101c4c1a4843f3b9401222045cfdbb8c5afc3743e15a1f50610d561f9b4c6a5875546dfa369ad8b3b4aa6d9433683a391b0a62ee

    Download Submit