Overview

overview

10

Static

static

6

4a08b94925...b2.apk

android-9-x86

10

4a08b94925...b2.apk

android-11-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    154s
  • 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
    04-01-2025 22:02

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    4a08b9492589a34ad2ca75492dd6795653932e87092dcab6cb380a747d117fb2.apk

  • Size

    2.0MB

  • MD5

    2edf61948bfe4978fa35d3982d06ad14

  • SHA1

    205cb6cee79351d5d89660362143542334fbe6a5

  • SHA256

    4a08b9492589a34ad2ca75492dd6795653932e87092dcab6cb380a747d117fb2

  • SHA512

    887bdf6a0d84d18b0034552351d449d2fa0166e7930d1031bedb34090b5b4d7c3ee3a0a9d9d559f7be48da9a3881c10a8c60898e0bdfa2fadcc2b4d14615b71e

  • SSDEEP

    49152:vIsmaeLSZYDJzYZ92RvGTKab2xW06JiNZvFSf/LaKOysGkX4:AqASZYDJM2Ru7bQW0TvEf0ysN4

Score
10/10
octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

octo

C2

https://tulumpeyniriyoreseltatlar.xyz/NWNlNzMzN2Y4NmI2/

https://dogalyoreseltulumpeyniri.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirindengelecekgida.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniritarifvedokusu.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirivelezzetmasali.xyz/NWNlNzMzN2Y4NmI2/

https://dogalmirastulumpeynirleri.xyz/NWNlNzMzN2Y4NmI2/

https://anadoluyatulumpeyniritarifi.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniriyoreselmutfak.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniritutkunlaridiyari.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniriseverlerkulubu.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirindengeleneksellik.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniriseverlerindunyasi.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniritatlardunyasi.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniriyoreselsanati.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirivetatlisesi.xyz/NWNlNzMzN2Y4NmI2/

https://dogalvetazeanadolupeyniri.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirisevenleryolu.xyz/NWNlNzMzN2Y4NmI2/

https://lezzetdunyasitulumpeyniri.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirindengelenek.xyz/NWNlNzMzN2Y4NmI2/
rc4.plain

Extracted

Family

octo

C2

https://tulumpeyniriyoreseltatlar.xyz/NWNlNzMzN2Y4NmI2/

https://dogalyoreseltulumpeyniri.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirindengelecekgida.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniritarifvedokusu.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirivelezzetmasali.xyz/NWNlNzMzN2Y4NmI2/

https://dogalmirastulumpeynirleri.xyz/NWNlNzMzN2Y4NmI2/

https://anadoluyatulumpeyniritarifi.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniriyoreselmutfak.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniritutkunlaridiyari.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniriseverlerkulubu.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirindengeleneksellik.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniriseverlerindunyasi.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniritatlardunyasi.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeyniriyoreselsanati.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirivetatlisesi.xyz/NWNlNzMzN2Y4NmI2/

https://dogalvetazeanadolupeyniri.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirisevenleryolu.xyz/NWNlNzMzN2Y4NmI2/

https://lezzetdunyasitulumpeyniri.xyz/NWNlNzMzN2Y4NmI2/

https://tulumpeynirindengelenek.xyz/NWNlNzMzN2Y4NmI2/
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.human.park
    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:4214
    • /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.human.park/app_reopen/OFfW.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.human.park/app_reopen/oat/x86/OFfW.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4240

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

Loading Replay Monitor...

Downloads

  • /data/data/com.human.park/.qcom.human.park
    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

    Download Submit

  • /data/data/com.human.park/app_reopen/OFfW.json
    Filesize

    153KB

    MD5

    9a653027f54986f89b17e575d51521fc

    SHA1

    ebf9c15e8e265d8129d45b082ecf188be8fa79fb

    SHA256

    da9cccf688aecae7937fbf0569cd9fdb7753e4052b4d4acbe33086b92707715e

    SHA512

    5e00071cf0051a4a19de169b4fc3765f2920167d954cd2972d597fe218ee5c9ec5bc032cfa94e2e14f8d9fb3a838b89896e655e1a8dfc6381ec10318e99e0cc5

    Download Submit

  • /data/data/com.human.park/app_reopen/OFfW.json
    Filesize

    153KB

    MD5

    b50f5fa54fb7b4cae7ba55a8386a1fff

    SHA1

    40285259f3a11106905d636ffed2caa5e9f27097

    SHA256

    59e7049158638becac6346e6070e275c97ba426bd9b8417124d462c6d6ad7944

    SHA512

    4a6e81a74ef76f93e38f5bdf4e623e8feeceecebcd4ba6a02e67496608a97c89b844854ef98c332d543eaf495e1c18521b1ca6cb414e64525f02ab20abbb4020

    Download Submit

  • /data/data/com.human.park/kl.txt
    Filesize

    45B

    MD5

    fe7e35270c0f1070009451b461089361

    SHA1

    2c1cea95ffe129be29dca029c903eb66a31503e3

    SHA256

    d150b0522fcf66b8dca5f8d6c213fb38f40281d47fd23829030641653e46c19a

    SHA512

    0eab05eebc6fb00490741d18b04e3752a8f97cfc993f890c844b040dc5078955e358d35b88cfaccea8ef3926507fd9eaf3c7c2b24a97eb5d3ff645dc40c168d7

    Download Submit

  • /data/data/com.human.park/kl.txt
    Filesize

    423B

    MD5

    20af4ea275964ab356453bbbe3ee31c0

    SHA1

    2c53135ea06a73d78df536aef4899aa826f48852

    SHA256

    3985f8f2a7b685461a012d5627bd7025e0d8438d5cb88526247a28a0f4ede7ad

    SHA512

    e02fa1df34fd46ea94267018f6a4650f728faf84c978b019ab25e415e3c3455db21baf4910c6f2a6c293aeb16e5b8b6b466408d794ad8d3c91c1103463304d3c

    Download Submit

  • /data/data/com.human.park/kl.txt
    Filesize

    230B

    MD5

    2ca543e90a79a8eb59f8931daab69e7b

    SHA1

    90c7af6930446d4b763c14cfe6f8a1deaa046274

    SHA256

    bdcb16bd6bd1fc3d001c720a7cb1ff19455f12b9109222c8dbf71177903fcf89

    SHA512

    c2689ccab505c148c9f85ce275857e3ead52c8438c35a145995a2275a1b7d78de86d99facb33076cf2528dcf921e5f37e6045e23e83d4244299da9ff15ff3618

    Download Submit

  • /data/data/com.human.park/kl.txt
    Filesize

    54B

    MD5

    16fada8dfb48a07521dcd82571bd6c87

    SHA1

    1a0466d1f8131b37836001d381cd5b9cec8093b1

    SHA256

    363468a412ea8fec675248fb3427b371f6b982705c9ab7ca50001cc28f4ebae2

    SHA512

    0dda537b2a73f6e98c3c97b00bb920199177547b1d798741c4b7a7b2b5f875c0db0595d4a11259c52f25b7829c1eae7bdb04f78e968a1c3f8f3ce1966b174ffb

    Download Submit

  • /data/data/com.human.park/kl.txt
    Filesize

    63B

    MD5

    47ec2d42c97570e5a72ffe6b1e1f4f02

    SHA1

    68f294272e5b348875194cad96287ae46e890ea9

    SHA256

    43c6581caf3af5ce235cfefedc0ddc17647d0ca2a128fdea01a94e8b6f495689

    SHA512

    8ae45f1e379ac088dedf1c328a3e34c6adfc3684133bcf677d89c91cf61f760a793469b1c9166ec8f098441ae848951bfaf53aeb68248b629c0a6c3328a990c5

    Download Submit

  • /data/user/0/com.human.park/app_reopen/OFfW.json
    Filesize

    451KB

    MD5

    605a2b0ea38ac33b8d4294597d810d4c

    SHA1

    3be3c0011f0a3ca0c82c63e861e83d7ec5b7bdd1

    SHA256

    419db304fddd2a68fb8f4bfb8f72800af5099c4ba17a7b908a8ab65ae77ee808

    SHA512

    a518752e2f8aafd41794933993f2c41a5570db0215f2c42179d323d24d85c865a33f600657ab9258294593c6dd3e5c758baa19932978ac1a064db73e9744deee

    Download Submit

  • /data/user/0/com.human.park/app_reopen/OFfW.json
    Filesize

    451KB

    MD5

    114f6982e0941ec666dcc289c512898b

    SHA1

    ce9f1b4c9e9f6a347e8bdc0c0e929baedda73271

    SHA256

    e6ed4cfe51c891faae6405c1e46c27ecb74a35fd9fe9fd96782c31eeb72018cc

    SHA512

    2378e749c6a865458fd74b19e29813475b544edbe3bdfc2fa1b6ec7f0f243ebb16c21b88dc96b55e9666ad4389e6d543ce04f4df640d934c8e50ed1641c430e9

    Download Submit