Analysis
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max time kernel
149s -
max time network
151s -
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
21/03/2025, 17:29
Static task
static1
Behavioral task
behavioral1
Sample
4b0c4419cb96f3d30be4b66952507c69610cb7d2b05f564bdcf32affb6115262.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
4b0c4419cb96f3d30be4b66952507c69610cb7d2b05f564bdcf32affb6115262.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
4b0c4419cb96f3d30be4b66952507c69610cb7d2b05f564bdcf32affb6115262.apk
Resource
android-x64-arm64-20240910-en
Behavioral task
behavioral4
Sample
base.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral5
Sample
base.apk
Resource
android-33-x64-arm64-20240910-en
General
-
Target
base.apk
-
Size
8.7MB
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MD5
5e4662fad6321382f1f73951bec27d97
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SHA1
79001b758ba59243295d33762852406b7837f59f
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SHA256
30e2f875c50388f2a894f6654d7a7267df87e9130ea380c43741816387d50b9e
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SHA512
ca79b06e170ab2d4a9cbcf1a6b4a522f2b94ac69a95746488f64e937038f48a9de817dcec9776031ca212735ff71fdde492b1dd7fce8055952fa216cfe675a03
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SSDEEP
98304:PNJvfpEQ5iSRG39/Rs8CVKKMocJj7/47b/ZKDoFR61/GP85GPqh/YT:nr0/R0UUCj72/ZKDwM+Dqy
Malware Config
Extracted
octo
https://607dae82005e2a245bc946ad9f66c14d.top
-
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
jp.co.netbk
jp.co.rakuten_bank.rakutenbank
jp.co.sevenbank.AppPassbook
jp.co.smbc.direct
jp.mufg.bk.applisp.app
com.barclays.ke.mobile.android.ui
nz.co.anz.android.mobilebanking
nz.co.asb.asbmobile
nz.co.bnz.droidbanking
nz.co.kiwibank.mobile
com.getingroup.mobilebanking
eu.eleader.mobilebanking.pekao.firm
eu.eleader.mobilebanking.pekao
eu.eleader.mobilebanking.raiffeisen
pl.bzwbk.bzwbk24
pl.ipko.mobile
pl.mbank
alior.bankingapp.android
com.comarch.mobile.banking.bgzbnpparibas.biznes
com.comarch.security.mobilebanking
com.empik.empikapp
com.empik.empikfoto
com.finanteq.finance.ca
com.orangefinansek
eu.eleader.mobilebanking.invest
pl.aliorbank.aib
pl.allegro
pl.bosbank.mobile
pl.bph
pl.bps.bankowoscmobilna
pl.bzwbk.ibiznes24
pl.bzwbk.mobile.tab.bzwbk24
pl.ceneo
pl.com.rossmann.centauros
pl.fmbank.smart
pl.ideabank.mobilebanking
pl.ing.mojeing
pl.millennium.corpApp
pl.orange.mojeorange
pl.pkobp.iko
pl.pkobp.ipkobiznes
com.kuveytturk.mobil
com.magiclick.odeabank
com.mobillium.papara
com.pozitron.albarakaturk
com.teb
ccom.tmob.denizbank
com.tmob.tabletdeniz
com.vakifbank.mobilel
tr.com.sekerbilisim.mbank
wit.android.bcpBankingApp.millenniumPL
com.idamobile.android.hcb
logo.com.mbanking
com.openbank
com.google.android.apps.walletnfcrel
com.samsung.android.spay
com.cardsapp.android
cz.bsc.rc
cb.ibank
com.bifit.mobile.ubrr
com.bssys.mbcphone.ubrir
net.bl
com.bifit.mobile.bin
com.webmoney.my
com.polehin.android
com.bitcoin.mwallet
io.totalcoin.wallet
com.quppy
com.sharpdev.fxcoin
com.advantage.RaiffeisenBank
hr.asseco.android.jimba.mUCI.ro
may.maybank.android
ro.btrl.mobile
com.amazon.mShop.android.shopping
com.amazon.windowshop
com.ebay.mobile
com.idamob.tinkoff.android
com.akbank.android.apps.akbank_direkt
com.akbank.android.apps.akbank_direkt_tablet
com.akbank.softotp
com.akbank.android.apps.akbank_direkt_tablet_20
com.fragment.akbank
com.ykb.android
com.ykb.android.mobilonay
com.ykb.avm
com.ykb.androidtablet
com.veripark.ykbaz
com.softtech.iscek
com.yurtdisi.iscep
com.softtech.isbankasi
com.monitise.isbankmoscow
com.finansbank.mobile.cepsube
finansbank.enpara
com.magiclick.FinansPOS
com.matriksdata.finansyatirim
finansbank.enpara.sirketim
com.vipera.ts.starter.QNB
com.redrockdigimark
com.garanti.cepsubesi
com.garanti.cepbank
com.garantibank.cepsubesiro
biz.mobinex.android.apps.cep_sifrematik
com.garantiyatirim.fx
com.tmobtech.halkbank
com.SifrebazCep
eu.newfrontier.iBanking.mobile.Halk.Retail
tr.com.tradesoft.tradingsystem.gtpmobile.halk
com.DijitalSahne.EnYakinHalkbank
com.ziraat.ziraatmobil
com.ziraat.ziraattablet
com.matriksmobile.android.ziraatTrader
com.matriksdata.ziraatyatirim.pad
de.ingdiba.bankingapp
de.comdirect.android
de.commerzbanking.mobil
de.consorsbank
com.db.mm.deutschebank
de.dkb.portalapp
com.de.dkb.portalapp
com.ing.diba.mbbr2
de.postbank.finanzassistent
mobile.santander.de
de.fiducia.smartphone.android.banking.vr
fr.creditagricole.androidapp
fr.axa.monaxa
fr.banquepopulaire.cyberplus
net.bnpparibas.mescomptes
com.boursorama.android.clients
com.caisseepargne.android.mobilebanking
fr.lcl.android.customerarea
com.paypal.android.p2pmobile
com.wf.wellsfargomobile
com.wf.wellsfargomobile.tablet
com.wellsFargo.ceomobile
com.usbank.mobilebanking
com.usaa.mobile.android.usaa
com.suntrust.mobilebanking
com.moneybookers.skrillpayments.neteller
com.moneybookers.skrillpayments
com.clairmail.fth
com.konylabs.capitalone
com.yinzcam.facilities.verizon
com.chase.sig.android
com.infonow.bofa
com.bankofamerica.cashpromobile
uk.co.bankofscotland.businessbank
com.grppl.android.shell.BOS
com.rbs.mobile.android.natwestoffshore
com.rbs.mobile.android.natwest
com.rbs.mobile.android.natwestbandc
com.rbs.mobile.investisir
com.phyder.engage
com.rbs.mobile.android.rbs
com.rbs.mobile.android.rbsbandc
uk.co.santander.santanderUK
uk.co.santander.businessUK.bb
com.sovereign.santander
com.ifs.banking.fiid4202
com.fi6122.godough
com.rbs.mobile.android.ubr
com.htsu.hsbcpersonalbanking
com.grppl.android.shell.halifax
com.grppl.android.shell.CMBlloydsTSB73
com.barclays.android.barclaysmobilebanking
com.unionbank.ecommerce.mobile.android
com.unionbank.ecommerce.mobile.commercial.legacy
com.snapwork.IDBI
com.idbibank.abhay_card
src.com.idbi
com.idbi.mpassbook
com.ing.mobile
com.snapwork.hdfc
com.sbi.SBIFreedomPlus
hdfcbank.hdfcquickbank
com.csam.icici.bank.imobile
in.co.bankofbaroda.mpassbook
com.axis.mobile
cz.csob.smartbanking
sk.sporoapps.accounts
sk.sporoapps.skener
com.cleverlance.csas.servis24
org.westpac.bank
nz.co.westpac
au.com.suncorp.SuncorpBank
org.stgeorge.bank
org.banksa.bank
au.com.newcastlepermanent
au.com.nab.mobile
au.com.mebank.banking
au.com.ingdirect.android
MyING.be
com.imb.banking2
com.fusion.ATMLocator
au.com.cua.mb
com.commbank.netbank
com.citibank.mobile.au
com.citibank.mobile.uk
com.citi.citimobile
org.bom.bank
com.bendigobank.mobile
me.doubledutch.hvdnz.cbnationalconference2016
au.com.bankwest.mobile
com.bankofqueensland.boq
com.anz.android.gomoney
com.anz.android
com.anz.SingaporeDigitalBanking
com.anzspot.mobile
com.crowdcompass.appSQ0QACAcYJ
com.arubanetworks.atmanz
com.quickmobile.anzirevents15
at.volksbank.volksbankmobile
it.volksbank.android
it.secservizi.mobile.atime.bpaa
de.fiducia.smartphone.android.securego.vr
com.isis_papyrus.raiffeisen_pay_eyewdg
at.easybank.mbanking
at.easybank.tablet
at.easybank.securityapp
at.bawag.mbanking
com.bawagpsk.securityapp
at.psa.app.bawag
com.pozitron.iscep
com.vakifbank.mobile
com.pozitron.vakifbank
com.starfinanz.smob.android.sfinanzstatus
com.starfinanz.mobile.android.pushtan
com.entersekt.authapp.sparkasse
com.starfinanz.smob.android.sfinanzstatus.tablet
com.starfinanz.smob.android.sbanking
com.palatine.android.mobilebanking.prod
fr.laposte.lapostemobile
com.cm_prod.bad
com.cm_prod.epasal
com.cm_prod_tablet.bad
com.cm_prod.nosactus
mobi.societegenerale.mobile.lappli
com.bbva.netcash
com.bbva.bbvacontigo
com.bbva.bbvawallet
com.santander.app
es.cm.android
es.cm.android.tablet
com.bankia.wallet
com.bestbuy.android
com.jiffyondemand.user
com.latuabancaperandroid
com.latuabanca_tabperandroid
com.lynxspa.bancopopolare
com.unicredit
it.bnl.apps.banking
it.bnl.apps.enterprise.bnlpay
it.bpc.proconl.mbplus
it.copergmps.rt.pf.android.sp.bmps
it.gruppocariparma.nowbanking
it.ingdirect.app
it.nogood.container
it.popso.SCRIGNOapp
posteitaliane.posteapp.apppostepay
com.abnamro.nl.mobile.payments
com.triodos.bankingnl
nl.asnbank.asnbankieren
nl.snsbank.mobielbetalen
com.btcturk
com.ingbanktr.ingmobil
com.tmob.denizbank
tr.com.hsbc.hsbcturkey
com.att.myWireless
com.vzw.hss.myverizon
aib.ibank.android
com.bbnt
com.csg.cs.dnmbs
com.discoverfinancial.mobile
com.eastwest.mobile
com.fi6256.godough
com.fi6543.godough
com.fi6665.godough
com.fi9228.godough
com.fi9908.godough
com.ifs.banking.fiid1369
com.ifs.mobilebanking.fiid3919
com.jackhenry.rockvillebankct
com.jackhenry.washingtontrustbankwa
com.jpm.sig.android
com.sterling.onepay
com.svb.mobilebanking
org.usemployees.mobile
pinacleMobileiPhoneApp.android
com.fuib.android.spot.online
com.ukrsibbank.client.android
com.Plus500
eu.unicreditgroup.hvbapptan
com.targo_prod.bad
com.db.pwcc.dbmobile
com.db.mm.norisbank
com.bitmarket.trader
com.plunien.poloniex
com.mycelium.wallet
com.bitfinex.bfxapp
com.binance.dev
com.binance.odapplications
com.blockfolio.blockfolio
com.crypter.cryptocyrrency
io.getdelta.android
com.edsoftapps.mycoinsvalue
com.coin.profit
com.mal.saul.coinmarketcap
com.tnx.apps.coinportfolio
com.coinbase.android
com.portfolio.coinbase_tracker
com.bitpay.wallet
com.bitcoin.wallet.btc
com.blocktrail.mywallet
org.electrum.electrum
com.paxful.wallet
com.bitcoin.pocketbook.btc
net.bitstamp.app
de.schildbach.wallet
piuk.blockchain.android
info.blockchain.merchant
com.jackpf.blockchainsearch
com.unocoin.unocoinwallet
com.unocoin.unocoinmerchantPoS
com.thunkable.android.santoshmehta364.UNOCOIN_LIVE
wos.com.zebpay
com.localbitcoinsmbapp
com.thunkable.android.manirana54.LocalBitCoins
com.thunkable.android.manirana54.LocalBitCoins_unblock
com.localbitcoins.exchange
com.coins.bit.local
com.coins.ful.bit
com.jamalabbasii1998.localbitcoin
zebpay.Application
xmr.org.freewallet.app
com.bitcoin.ss.zebpayindia
com.kryptokit.jaxx
com.cajasur.android
app.wizink.es
com.grupocajamar.wefferent
caixagalicia.activamovil
com.abanca.bancaempresas
net.inverline.bancosabadell.officelocator.android
es.caixageral.caixageralapp
com.bankinter.bkwallet
com.db.pbc.mibanco
com.indra.itecban.mobile.novobanco
es.openbank.mobile
es.pibank.customers
es.bancosantander.empresas
com.indra.itecban.triodosbank.mobile.banking
es.univia.unicajamovil
com.westernunion.moneytransferr3app.es
www.ingdirect.nativeframe
Signatures
-
Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
-
Octo family
-
Octo payload 1 IoCs
resource yara_rule behavioral4/memory/4412-1.dex family_octo -
pid Process 4412 com.pcloud74bookmarksconnect -
Loads dropped Dex/Jar 1 TTPs 3 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.pcloud74bookmarksconnect/app_waste/koF.json 4439 /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.pcloud74bookmarksconnect/app_waste/koF.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.pcloud74bookmarksconnect/app_waste/oat/x86/koF.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.pcloud74bookmarksconnect/app_waste/koF.json 4412 com.pcloud74bookmarksconnect Anonymous-DexFile@0xd4176000-0xd41fa528 4412 com.pcloud74bookmarksconnect -
Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.pcloud74bookmarksconnect Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.pcloud74bookmarksconnect -
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
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Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.pcloud74bookmarksconnect -
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.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground com.pcloud74bookmarksconnect -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.pcloud74bookmarksconnect -
Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
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Reads information about phone network operator. 1 TTPs
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Requests enabling of the accessibility settings. 1 IoCs
description ioc Process Intent action android.settings.ACCESSIBILITY_SETTINGS com.pcloud74bookmarksconnect -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver com.pcloud74bookmarksconnect -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.pcloud74bookmarksconnect
Processes
-
com.pcloud74bookmarksconnect1⤵
- 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
- Queries the mobile country code (MCC)
- Requests enabling of the accessibility settings.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
PID:4412 -
/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.pcloud74bookmarksconnect/app_waste/koF.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.pcloud74bookmarksconnect/app_waste/oat/x86/koF.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4439
-
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
1Suppress Application Icon
1Input Injection
1Discovery
Software Discovery
1Security Software Discovery
1System Network Configuration Discovery
4Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
194B
MD502bd9744c3fdefb07f727e43f6ed3ed1
SHA1d04c7e34eb28a34b75917c7f74b591912b810583
SHA25644191dfcc2d33febd0d4cde3b1813512d5271c4c32e08e2b57acc82fd7c3f74a
SHA512b174aedaf1360ece27417f84b1ae39ca68d861af2a65719e083b81d1c36359e7260c5508fe2407682292e4c7fcdfb52369f236999df3f44b09e0ea1a93c42317
-
Filesize
48B
MD5046a414913add6f5bb60072c7db819b6
SHA1451ee4f6809260aec622d772fd329c7d0297a842
SHA256b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a
SHA5124e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c
-
Filesize
1KB
MD51c4be92c12e60c274bf9fdba8b4d3e5c
SHA1985ba7f82dfca776219dd3e1c0be8ec7cefcd619
SHA256b1d2e4806beef707594af5aad00d29415d9379b194d227ac56eec3f9d842bdb0
SHA5123b80f3dd43126f13d5eaf6ba499bbbfe48cf817193244d20ebc4abe9ab56c8502eb1d9126075450e60b7ca9fc9dd9f918aac71148037fd88d84a164db92e667c
-
Filesize
1KB
MD51086d058b2db0e87156e9fd384979ce5
SHA1032100240904b3ea43a923e4bcc44261ae433888
SHA256494845baae55df8ccb22a32c17069827bce3647ad311089e5673a96890f69880
SHA512581fbcdd34374bd045300ff42a9f903f2c14aaa3525dc0f8830e885f9c1d13149c8e1a94a41257014f23a640bffff152c80767329d3e652fd11024832e80ae5b
-
Filesize
307KB
MD54e73947cabb5db3f92ca85004981b754
SHA16d9667fdb0280ed2dcb782b4683e422a51bdc601
SHA2566db94232e756b90ed437f1bc87dc38cf20fb2e7c7a19a5e40c6c17254b7e234c
SHA512be8b500a7070af1dfb53b0cf1a7b327dadc4e163a6dad905496ac228c58cd1ed87b054533917924455d35e9b300683ae33e1bcdd91935a5dbae1d693c3e13d69
-
Filesize
1KB
MD51614ca87c1b056e623500334b0ac04b7
SHA1a43d9a14476b41ad463b988b166369f0b13aa544
SHA2561b66bc13da81b8b6800bcc8b7bffab3fa016f1c05b2169db6b78d7476db3fb0d
SHA512a69d35b50c92c58cdf9e0a0d82767c4d5ef3c2afe1b4ee05e4d690bb93f881b357f64fc02a017f722ebe89468c9fc77d0a635129082501a6b39cbd8c4836af3e
-
Filesize
1KB
MD5cfc16e6462ae431c0dfd1e9915cbbd43
SHA17c9f42ab2560042f4c728db366f94d037ef22e25
SHA2560161f975e1de25cbe4f392fbb40743ee383f4b14ce7058d24cf5e3de54fbecb5
SHA51214dea3e32ade9ae42be160c645e6360bbed2e8e4346c9b2c7e44b76f7a9e5b4c4fea39123d73baa0b3a816f814bb07e45f9b07c2a38c4f2d9e5a26501fe966a4
-
Filesize
529KB
MD5cf7997e1a2a7941a8e0fca86b20b2bb8
SHA119ef456b3e6938fcc191104e59652ea251cb96d8
SHA2568ccaa1974b499a1e36833ad7587a914bf320ac375125131bf898578644a50958
SHA512ba88ed5adcab43a4fa3059a651b0a99102d30692258e5265b83f5e8bc7fac9cbcd3fa022d33d33f2c995a97c25d01c32088fc3105e2c92b6d4b96a623b3988b3