Overview

overview

10

Static

static

6

c2c30838aa...c8.apk

android-9-x86

10

c2c30838aa...c8.apk

android-13-x64

10

Analysis

  • max time kernel
    148s
  • 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
    14-01-2025 22:00

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    c2c30838aadbab07bc8a960a5af448aa628c394e5ddd109c17e0656b9e7cfac8.apk

  • Size

    1.9MB

  • MD5

    564d5f3b835d933b82f5b712b28769a7

  • SHA1

    1d4427acb6edf0685b17440f3823a73223a81a30

  • SHA256

    c2c30838aadbab07bc8a960a5af448aa628c394e5ddd109c17e0656b9e7cfac8

  • SHA512

    e04a90f0c81a9ddb43b0a774e94f943ec53d1c810aaa431cff6bb78e64829c694333262925616203e11356afd086a679f41d938e14935a87866c65d74d6644c0

  • SSDEEP

    49152:ih5lfQPHAfhoO9sk7f8VnHo9Sr6bWtPPZ+zifTZYPRWcjTk:ihLDZsTVnH+03wzifORWcjY

Score
10/10
octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

octo

C2

https://hastanebilgimrehber.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimiletisim.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkapsami.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimtavsiyesi.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkaynak.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyolu.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimgucu.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimguncel.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyonetim.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdestek.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyenilik.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimtarih.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkaynaklari.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimplatform.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdogru.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdogruluk.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimanlayis.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimhizmet.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkalite.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimiletim.xyz/MzhiMTg0NTAwOTY5/
rc4.plain

Extracted

Family

octo

C2

https://hastanebilgimrehber.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimiletisim.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkapsami.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimtavsiyesi.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkaynak.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyolu.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimgucu.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimguncel.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyonetim.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdestek.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimyenilik.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimtarih.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkaynaklari.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimplatform.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdogru.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimdogruluk.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimanlayis.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimhizmet.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimkalite.xyz/MzhiMTg0NTAwOTY5/

https://hastanebilgimiletim.xyz/MzhiMTg0NTAwOTY5/
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
  • 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

  • nt.neoscorp.anxdroid.valueweaslletsd.sole
    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:4216
    • /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/nt.neoscorp.anxdroid.valueweaslletsd.sole/app_possible/KN.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/nt.neoscorp.anxdroid.valueweaslletsd.sole/app_possible/oat/x86/KN.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4242

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

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

Loading Replay Monitor...

Downloads

  • /data/data/nt.neoscorp.anxdroid.valueweaslletsd.sole/.qnt.neoscorp.anxdroid.valueweaslletsd.sole
    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

    Download Submit

  • /data/data/nt.neoscorp.anxdroid.valueweaslletsd.sole/.qnt.neoscorp.anxdroid.valueweaslletsd.sole
    Filesize

    87B

    MD5

    37f4b9de1685837d193f0b69827de8c3

    SHA1

    00b26521385229b4e330f1ffe64b91706187ff7c

    SHA256

    7e765529496961ad78d054012a85ea6ffc22e69bf0026d7b1ee0ac0d09be5195

    SHA512

    9251e2622c32c3c36e4a7a3192260c1528261714d097751914d0eb60e51ac0b5d3e8cf6b10e7d7d2e3380354697f4cf76d79ecf7ca186f739144ecdaa87baf48

    Download Submit

  • /data/data/nt.neoscorp.anxdroid.valueweaslletsd.sole/app_possible/KN.json
    Filesize

    153KB

    MD5

    1e8babf1b54f6062538c0ebeb4fd259e

    SHA1

    15e48f005346b18a4d51cd2b26005337274e1417

    SHA256

    5cb1b0c918db53d421e021c85704973deae612ae9f3c53c139271d4545446f35

    SHA512

    90d284ca3e0542f6e6a4bcc08407a4ca3e60b5357854eb859635b60a0086b93380fc373945d13f24d4354c6772b3ac7cc59d6cd5212705871632064605dd3d5a

    Download Submit

  • /data/data/nt.neoscorp.anxdroid.valueweaslletsd.sole/app_possible/KN.json
    Filesize

    153KB

    MD5

    4b8bc66f3313405c961fa37df83ef824

    SHA1

    ac072e236507e8a934fb36abf98c3730c17304f7

    SHA256

    d9e6b2eb4d1430d6ad87fd72139d434c31468eb56135a1d185aeefda806f55f2

    SHA512

    75e4155291dda18ab762cdba1ba684430169a166ab2653de41e2a689e305eae05a7e2a68b1864e6cc1f4f4805206b9cb199e754ec0ab07f4280a70491ebc5e64

    Download Submit

  • /data/data/nt.neoscorp.anxdroid.valueweaslletsd.sole/kl.txt
    Filesize

    63B

    MD5

    5147d791cbf720020344068df463964e

    SHA1

    d9ba171356e155f8fa3c146b100b59e7b3da6be3

    SHA256

    0bbde71e5404d599193d3e98eb15a1587648a570f15adc0be4a49b226ad92bea

    SHA512

    f5f5b6c7495b235693fb4a4eeb3bbb99c9fcf39e874a2b8bef44f51e3d772f3ab213a39d04d9679b5ee7a60ad5e3dc6b9e42a7750feb36fc07fb822db6776fbd

    Download Submit

  • /data/data/nt.neoscorp.anxdroid.valueweaslletsd.sole/kl.txt
    Filesize

    423B

    MD5

    b96d1ad7e3f1208bbe5c12c73a9d8340

    SHA1

    169ee0b2930213cf2cb23360d6bc34ea18f0568a

    SHA256

    e62bc7c13f86c1b225e08f5f4b8fcf7fcbc1ad0cf59710db6293d9878a70b79c

    SHA512

    39d2ba11b7a4e699fb257f6b55c7977e06d6eb2b3f2bd7d2d5a81247200e7e97fe2deaf97f286df4fffd8d5fc279884867435b4ba3027353dc176e911ea181b7

    Download Submit

  • /data/data/nt.neoscorp.anxdroid.valueweaslletsd.sole/kl.txt
    Filesize

    230B

    MD5

    84a215dcbd3adb46e61e5e417d4a66ab

    SHA1

    186b7124537228bc9ef120324bdc785c5dee4245

    SHA256

    73569d9ed12c1fa38abdae111730464b070df7749114c213429df1d895e44764

    SHA512

    fce4a5b2e5acce4f06dce4b5bd5a7f1e53f0bbd94244f0f7890b904c3f8c929c4a1651c68b252361e1f32527323ce315357a98a3fe27af888db498e9d1d84e18

    Download Submit

  • /data/data/nt.neoscorp.anxdroid.valueweaslletsd.sole/kl.txt
    Filesize

    54B

    MD5

    582611bf0e5ed7f6e126012a79ce32a1

    SHA1

    4eb2e92b75e53b1c4249bfc6834ee42e7c5bc4b7

    SHA256

    2e7634c69b9132f50ddbbc9beaa6b2244cca6a6787ab26fa611908215c1dc808

    SHA512

    c4e94f4800da3e70384db527381c7cbff58e2223d2bccdb30f6de37e0af3334e4945a83d5b335fff066095c46467e5a5352a5973ad409cae5f82d4010af8a36b

    Download Submit

  • /data/data/nt.neoscorp.anxdroid.valueweaslletsd.sole/kl.txt
    Filesize

    68B

    MD5

    1b1b69b612214b24a1856e3c43eacd27

    SHA1

    0ba982433a790e3d99622db5c115bd04a376c782

    SHA256

    04f2fbac067592034dc59a296f0006fa8cec6c9230b39486d4f8251b2fe9d019

    SHA512

    66f277fcd28a6d321bc906733bd4b71b2b1fb8f1b0429d9966f80406b961691f15102f48fb2a3466c890f6fd1b65311b652c544867c17a3449e0fe5ca73847a8

    Download Submit

  • /data/user/0/nt.neoscorp.anxdroid.valueweaslletsd.sole/app_possible/KN.json
    Filesize

    450KB

    MD5

    e7f8ee54606713a660fb65e7e9fc47bb

    SHA1

    57c43d32a8126160f3319dad1fa01ed2a619fe17

    SHA256

    16c943cdc817a9bdc4e5b40cd13d7f847f4f62332fb0a389b1f9624c8d89567f

    SHA512

    de84204e638e24d8574d18ba4f97efa0d08fc96a36883483f9d175fea698b8cd5b209328198cd084a8d5c8f02e6409cad6d2326973217c845ed8b3d9913cee96

    Download Submit

  • /data/user/0/nt.neoscorp.anxdroid.valueweaslletsd.sole/app_possible/KN.json
    Filesize

    450KB

    MD5

    89243960818c1c09c1cb24b04f67faec

    SHA1

    593160660db3c7042ecea68687b63a454d19e440

    SHA256

    c305a073d24953c41b175ef45d02e03f73419e6809a7ab1b0f774550f768fb73

    SHA512

    52ae77c8985026d89ed84601e9a6e072f0556839e207866f9e053068858e68be9a814d2ebf7095c2e0814252edeea4715557818e029ee76fe1eec575f7aa8601

    Download Submit