Overview

overview

10

Static

static

6

5fe622d7c9...b5.apk

android-9-x86

10

5fe622d7c9...b5.apk

android-11-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    157s
  • 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
    19-11-2024 22:01

Sharing

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General

  • Target

    5fe622d7c9c9b1e3554b8a944f6f8fe0852747f68cc776dbc8d809754181cdb5.apk

  • Size

    2.3MB

  • MD5

    b54176eaa4e4af41d58770c9a3867742

  • SHA1

    7a943a2fadc91395491c680c41b5dfffd5ac819b

  • SHA256

    5fe622d7c9c9b1e3554b8a944f6f8fe0852747f68cc776dbc8d809754181cdb5

  • SHA512

    8549bc5b76b0684f93548b7e0aa6e269f25e346687f1872de9872f55383b2f5fae7979d15882e8d13e2a924e47b41a5438c6b726ebe6e8f74960af43a6130748

  • SSDEEP

    49152:4evGJWmfpc8UnCfh/Ie9tWJI6/wruvzlsnOrkY1h+pkKnrlGRaoWbJ6CIIGJH+N8:dsWm7JXt2Jr5zz1krlGnU6wGJH+JmcPU

Score
10/10
octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

octo

C2

https://hayatindonderlerikararver.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklaryenicocugunhikaye.xyz/MDQ2MTZjMDhlZDQy/

https://yasamtarzdunyayidogrutani.xyz/MDQ2MTZjMDhlZDQy/

https://cikmazyollardaumutarayan.xyz/MDQ2MTZjMDhlZDQy/

https://hayatinhikayesipratikcozum.xyz/MDQ2MTZjMDhlZDQy/

https://yasaminkavgaveodulleri.xyz/MDQ2MTZjMDhlZDQy/

https://kucukengellerbuyukbasari.xyz/MDQ2MTZjMDhlZDQy/

https://zamaninguctusevinyasan.xyz/MDQ2MTZjMDhlZDQy/

https://gucluklertetekiseyaoyun.xyz/MDQ2MTZjMDhlZDQy/

https://hayatdersleriozetlemeler.xyz/MDQ2MTZjMDhlZDQy/

https://umutlarvesikintilarbirlik.xyz/MDQ2MTZjMDhlZDQy/

https://cikissizyollaryasadogru.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklarveguzelliklerin.xyz/MDQ2MTZjMDhlZDQy/

https://hayatsevdigiolumsuzluklar.xyz/MDQ2MTZjMDhlZDQy/

https://yasambaglantilaryaratici.xyz/MDQ2MTZjMDhlZDQy/

https://cikmazlardayolbulanruhs.xyz/MDQ2MTZjMDhlZDQy/

https://hayathikayelerinikavrama.xyz/MDQ2MTZjMDhlZDQy/

https://yasanmisliklarvesiniflama.xyz/MDQ2MTZjMDhlZDQy/

https://umutvemucadelehayalleri.xyz/MDQ2MTZjMDhlZDQy/

https://zorhayathikayelerindenson.xyz/MDQ2MTZjMDhlZDQy/
rc4.plain

Extracted

Family

octo

C2

https://hayatindonderlerikararver.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklaryenicocugunhikaye.xyz/MDQ2MTZjMDhlZDQy/

https://yasamtarzdunyayidogrutani.xyz/MDQ2MTZjMDhlZDQy/

https://cikmazyollardaumutarayan.xyz/MDQ2MTZjMDhlZDQy/

https://hayatinhikayesipratikcozum.xyz/MDQ2MTZjMDhlZDQy/

https://yasaminkavgaveodulleri.xyz/MDQ2MTZjMDhlZDQy/

https://kucukengellerbuyukbasari.xyz/MDQ2MTZjMDhlZDQy/

https://zamaninguctusevinyasan.xyz/MDQ2MTZjMDhlZDQy/

https://gucluklertetekiseyaoyun.xyz/MDQ2MTZjMDhlZDQy/

https://hayatdersleriozetlemeler.xyz/MDQ2MTZjMDhlZDQy/

https://umutlarvesikintilarbirlik.xyz/MDQ2MTZjMDhlZDQy/

https://cikissizyollaryasadogru.xyz/MDQ2MTZjMDhlZDQy/

https://zorluklarveguzelliklerin.xyz/MDQ2MTZjMDhlZDQy/

https://hayatsevdigiolumsuzluklar.xyz/MDQ2MTZjMDhlZDQy/

https://yasambaglantilaryaratici.xyz/MDQ2MTZjMDhlZDQy/

https://cikmazlardayolbulanruhs.xyz/MDQ2MTZjMDhlZDQy/

https://hayathikayelerinikavrama.xyz/MDQ2MTZjMDhlZDQy/

https://yasanmisliklarvesiniflama.xyz/MDQ2MTZjMDhlZDQy/

https://umutvemucadelehayalleri.xyz/MDQ2MTZjMDhlZDQy/

https://zorhayathikayelerindenson.xyz/MDQ2MTZjMDhlZDQy/
Attributes
  • target_apps

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.bankaustria.android.olb

    com.bmo.mobile

    com.cibc.android.mobi

    com.denizbank.mobildeniz

    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

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.pink.ability
    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:4268
    • /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.pink.ability/app_know/BXKHIfi.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.pink.ability/app_know/oat/x86/BXKHIfi.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4292

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.pink.ability/.qcom.pink.ability
    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

    Download Submit

  • /data/data/com.pink.ability/app_know/BXKHIfi.json
    Filesize

    153KB

    MD5

    f63b83c014de5fecb2fbaa8ace0c8458

    SHA1

    08fbe630e903f2d2e7acd4cbe8f6e603c12ba1b1

    SHA256

    cd46fda05bc8837d778fdda1d2a8f6a3b1670a84943cb9e55f0065653b9411a8

    SHA512

    800babbeb09d7b6e85db975ed9038c9889683196c6a1f76002c849e25c3d731745172ac89392c655b2200f7c74b8c9c5ded2dcb959c939e1032026d6e325aad8

    Download Submit

  • /data/data/com.pink.ability/app_know/BXKHIfi.json
    Filesize

    153KB

    MD5

    389f2613409ef883a60481d6bb7e7366

    SHA1

    6b37df319d6a60b7d733a1e2b3c1aa1fd94e8ddb

    SHA256

    0b66725157357d96a175109a34e2e3b3908ce81b7bf5dd0b69314c89aa5438b3

    SHA512

    ea56aedebf2fa057063b67dab25e671c90c7bbbff2c8c492840070af1aaf3a20bd617026e8977e6646bdd33c616a4c40c6ead77f7b461b5a69314dab12f62cb5

    Download Submit

  • /data/data/com.pink.ability/kl.txt
    Filesize

    63B

    MD5

    5c4c6fec06b5d200f501dcc7e6859d18

    SHA1

    682b0a326d9d2e5f27973e263004bd20b1ebafc3

    SHA256

    858bb9abf5efd6306a82ac58fd409a6a62b99598dbc2c0a85cd6f4c21a0fac42

    SHA512

    0e6b8831d315eec3aa1322b2d7fd21a09cdf2394e2d6d1f8c18f6c3fe36d700182c2dcf4cb87ee9c7d35e5166cdc97999f2af305ca742c685a2dd1738190c2d6

    Download Submit

  • /data/data/com.pink.ability/kl.txt
    Filesize

    423B

    MD5

    f7ac33ec211683a831db4a859cdbd060

    SHA1

    c2e7fbc6ca2ae1e2f2c7b602432ee570291d63b4

    SHA256

    497fda4e887f704637973175f1675f170ce7e256a09851c97db3ebf7b806be0f

    SHA512

    5818b533e64017f27a46a1b9f70d6f94417fd5178fe1d962c7632246c0b89c205787333f3cf84836f0161bcbea12c1541eb9c83b944d49d64a137e2134b3251e

    Download Submit

  • /data/data/com.pink.ability/kl.txt
    Filesize

    230B

    MD5

    c911e92b4231713adc43a25ca2d55365

    SHA1

    ab52e9b8ce0d5508f9de4bc177e8fd2fe303b636

    SHA256

    06cecd9928a0caaa143ee5ce1283914f6bbefd3152afc34d7dba8a008d9eccb4

    SHA512

    c65929e43a77d6b830d54588bb2abe505c9c81e7aaaa9aecaf095de0218b01ee53a4b10ad076c8fe05c17bd8f2550c725c83a0035dbeafee7f58bc1d3eefd4d2

    Download Submit

  • /data/data/com.pink.ability/kl.txt
    Filesize

    54B

    MD5

    b7cbbad90f443193c9832cc1c7bf7924

    SHA1

    0f744c71c485e8fa26d35a2cf3d60916badba6e9

    SHA256

    df4d86ffe26a064c7cbd26cb0051c8289c20bc783aa950ee3bb731e3360fbca6

    SHA512

    3fda17d3c77917ed614464235176841409af441aaba549e754b848897eb4e541546092b0fdc1afac95842b6906ebae560c8315e375672043a4a17dcadeee6c1d

    Download Submit

  • /data/data/com.pink.ability/kl.txt
    Filesize

    68B

    MD5

    acfcfff68c48c2a965cc49624d70af6f

    SHA1

    b3e5921757bde5737547eabb9d176839b995dd4c

    SHA256

    3dcf08c021bfe6cc2005de76d326af5a7dd8febb3338d5abc3d0b49d2d56aaf4

    SHA512

    c4e33bdb28ae4233df5a1968d75fd4aac8c9d0ef8a0e7f007e1787c9fa6ca4fef55deb4f21c5ab05bf2539bc9e1e908d03c36bcccbb9ce6972c66ef86d807c9e

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  • /data/user/0/com.pink.ability/app_know/BXKHIfi.json
    Filesize

    451KB

    MD5

    a0d894e40232f7d881d9d332a0a55c65

    SHA1

    d5a7337ce7bd204de9f79fadb32641d73ed72f3f

    SHA256

    297267cb9ad4ec9caf1570fc43000484a1bbd3541ac500960f2c6b7d73341f1f

    SHA512

    597ad93e24757fa9607b9563a131e358cab99be047dc6434edb7fec0adf9e06a3e713d58a823d944abf00e090c3c5875dbdb211e1249a9ada030f7ba916474d2

    Download Submit

  • /data/user/0/com.pink.ability/app_know/BXKHIfi.json
    Filesize

    451KB

    MD5

    8514729f15990c5fbb9eb543c022fb05

    SHA1

    b80fcf137ba79459fbb98aa32298bf27512c084e

    SHA256

    89c3c684febdbb26a145b791c11b8f1d3523fa16f89313e83ed1062b88c66aae

    SHA512

    404d06e3099a0dbd83b5dd298640d57bf6ec3ce3ee121e8d4a9209eb09021cf33a2a73787aaa232d7f96851403aa15c1739f3d6911c231b75d8601691690fb33

    Download Submit