Analysis

  • max time kernel
    142s
  • max time network
    147s
  • 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
    14-12-2024 22:01

General

  • Target

    47ce8a7fb9dfd0a326760e621ee9037c6961a6de03173c3b735abd5b04f1ca66.apk

  • Size

    1.9MB

  • MD5

    ce8a8f581e0944975be331bbadead93c

  • SHA1

    ec21502fa9089518fc09976f15b04804e50cf613

  • SHA256

    47ce8a7fb9dfd0a326760e621ee9037c6961a6de03173c3b735abd5b04f1ca66

  • SHA512

    438b61cb4827d4cbf7cbac360991363cf764eac8e7f3f222fa846216d7faa2ca16b43d3c031c7444039661e1cec6eb19df738d74eb022807e2103e0343b997a9

  • SSDEEP

    49152:eHAmjwlb1ZYX+B8n+Kq01cQXbh2PLMc5za3FXf+9eUvW:dmU1bYX+B8+6KLBzYFFUvW

Malware Config

Extracted

Family

octo

C2

https://hayatvesanatguzellikduygusu.xyz/YmJlYTFiODdkMjcz/

https://mutlulukvesessizlikyolculugu.xyz/YmJlYTFiODdkMjcz/

https://yasamvesahtekarguzellik.xyz/YmJlYTFiODdkMjcz/

https://sevincligunlertatminkar.xyz/YmJlYTFiODdkMjcz/

https://dogaltatvesanatyaklasimi.xyz/YmJlYTFiODdkMjcz/

https://hayatlarinhuzurvesessiz.xyz/YmJlYTFiODdkMjcz/

https://keyifligunlerinfirsatlari.xyz/YmJlYTFiODdkMjcz/

https://sevgiiledoluyasamyolu.xyz/YmJlYTFiODdkMjcz/

https://sakinlikvehayatderinligi.xyz/YmJlYTFiODdkMjcz/

https://sanatvesanatcihayatlari.xyz/YmJlYTFiODdkMjcz/

https://ilhamdolubirhayat.xyz/YmJlYTFiODdkMjcz/

https://zenginlikvebasarihikayesi.xyz/YmJlYTFiODdkMjcz/

https://kalpvesanatdostlukhikaye.xyz/YmJlYTFiODdkMjcz/

https://mutlugunlerinyasamayolu.xyz/YmJlYTFiODdkMjcz/

https://yasananhayatinduygular.xyz/YmJlYTFiODdkMjcz/

https://dogaylaisbirligiyolu.xyz/YmJlYTFiODdkMjcz/

https://hosgoruhayatvekultur.xyz/YmJlYTFiODdkMjcz/

https://hayalguclesanatbaglantisi.xyz/YmJlYTFiODdkMjcz/

https://sadelikvehayatfelsefesi.xyz/YmJlYTFiODdkMjcz/

https://dogaldostlukvesanat.xyz/YmJlYTFiODdkMjcz/

rc4.plain

Extracted

Family

octo

C2

https://hayatvesanatguzellikduygusu.xyz/YmJlYTFiODdkMjcz/

https://mutlulukvesessizlikyolculugu.xyz/YmJlYTFiODdkMjcz/

https://yasamvesahtekarguzellik.xyz/YmJlYTFiODdkMjcz/

https://sevincligunlertatminkar.xyz/YmJlYTFiODdkMjcz/

https://dogaltatvesanatyaklasimi.xyz/YmJlYTFiODdkMjcz/

https://hayatlarinhuzurvesessiz.xyz/YmJlYTFiODdkMjcz/

https://keyifligunlerinfirsatlari.xyz/YmJlYTFiODdkMjcz/

https://sevgiiledoluyasamyolu.xyz/YmJlYTFiODdkMjcz/

https://sakinlikvehayatderinligi.xyz/YmJlYTFiODdkMjcz/

https://sanatvesanatcihayatlari.xyz/YmJlYTFiODdkMjcz/

https://ilhamdolubirhayat.xyz/YmJlYTFiODdkMjcz/

https://zenginlikvebasarihikayesi.xyz/YmJlYTFiODdkMjcz/

https://kalpvesanatdostlukhikaye.xyz/YmJlYTFiODdkMjcz/

https://mutlugunlerinyasamayolu.xyz/YmJlYTFiODdkMjcz/

https://yasananhayatinduygular.xyz/YmJlYTFiODdkMjcz/

https://dogaylaisbirligiyolu.xyz/YmJlYTFiODdkMjcz/

https://hosgoruhayatvekultur.xyz/YmJlYTFiODdkMjcz/

https://hayalguclesanatbaglantisi.xyz/YmJlYTFiODdkMjcz/

https://sadelikvehayatfelsefesi.xyz/YmJlYTFiODdkMjcz/

https://dogaldostlukvesanat.xyz/YmJlYTFiODdkMjcz/

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.

  • Octo family
  • Octo payload 2 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • 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
  • 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.

  • Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
  • Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Requests modifying system settings. 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • com.ceiling.unaware
    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:4264
    • /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.ceiling.unaware/app_bicycle/JjyreS.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.ceiling.unaware/app_bicycle/oat/x86/JjyreS.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4290

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.ceiling.unaware/.qcom.ceiling.unaware

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.ceiling.unaware/app_bicycle/JjyreS.json

    Filesize

    153KB

    MD5

    d18b7b9f9d41e43dbaa42c80538e04c5

    SHA1

    e65844bc95a9c6c468cfde134fea0ac85bd7b3e9

    SHA256

    0d7de47f8782256b3dfd084d400aaab2767823c3c4430c52cc271c248df9ef19

    SHA512

    a985d71993e1b43a4ab420e7da0aba50bbb69825b6a48cfaf9bef5b7d5ba059578d85e60ff9d651bc1516bc28c52a62fe1cb668784bb300b1eb909a89eea4df5

  • /data/data/com.ceiling.unaware/app_bicycle/JjyreS.json

    Filesize

    153KB

    MD5

    0d3bbc658a1d0b37ad2506ab169ff7ae

    SHA1

    5af102f6da2d834cf63d8c4e8a0a0e95f8efeaf7

    SHA256

    91c34d3fc677afe56c2d00dc307d1fc3cae073b58385b42695547a7cbc51a2fc

    SHA512

    f86e63ca10dd784963a94ac846f748a1d4794ac6b8fe1060985e34588473e41316c3785b545b0e79e9efb51d2799257f7368acf532808b10092c919d63dbc7d3

  • /data/data/com.ceiling.unaware/kl.txt

    Filesize

    79B

    MD5

    64e52f3b310ca4316ecf87c549ca7891

    SHA1

    b4eb2905cd3615d24481541c154f938580c1625f

    SHA256

    4b9ee64966e4e9684e17f225547791e36b57b4e599114c0ab1ccc071a9e30cbc

    SHA512

    758bd324c3ffca0a02fc6a7bcf28cf3c9de215dc352a004c2158f20d5987ac5f0381ac5a95fe969bb0c42cdd2c82b336b26fccbc5d6176d88d020eebbedcabe5

  • /data/data/com.ceiling.unaware/kl.txt

    Filesize

    423B

    MD5

    20f72f2e046f54f6e69a816d8dd3bb3a

    SHA1

    327a6fc7a8e5454f8234039aaf3c08fe31b8151f

    SHA256

    4fc336294ad191f39e01facb8fed4405c0280642ef37260e2dc5280ecf0b500e

    SHA512

    4e274bb650d6de7c0f107a8481f319b02369a8370ce83cb34ab7468d7e83a15f91fb63e888800c8642d5bfe84525b1ab84459f913ec4b0b614144419d6f6b2ff

  • /data/data/com.ceiling.unaware/kl.txt

    Filesize

    230B

    MD5

    00ddc79624a52e0ad5442251e99352c1

    SHA1

    c5ddb69607ded886a68ff051737c5ae0d792768d

    SHA256

    559bf702d469151a35b35f6390d3f9f74a07ae1f5f4460e829c9faa16e1bdfb8

    SHA512

    e2f1c325d998f5094680c368c638442e7271418ec674bb981112be43ce598978e37c8912a51d195f74f4aece1a7f6b74f754df7ca1644f395e09ac7f6f693649

  • /data/data/com.ceiling.unaware/kl.txt

    Filesize

    54B

    MD5

    c21cc7704350f788d96e506bcd49cc07

    SHA1

    2af7e44bb4ab5b9bc6ee35fc7c29f6f558b44436

    SHA256

    44bb107fe7a6b19170f24ecb5482b9bb9430c5cb5dc39f99b61d6e4cac1738d3

    SHA512

    2269e0d4c80a93eafea176001c89e917603d87e64b838067a7a1f271fc0e858151bd7051d6b8e8a6cb571b2274adfd4541f39e0f88e3760528c4c281139ed21c

  • /data/data/com.ceiling.unaware/kl.txt

    Filesize

    63B

    MD5

    e2c13e2f7959142582c345f55df20c08

    SHA1

    c84fa26d16478551399e75eb85709edb28a99122

    SHA256

    e7e5921314e9154692174bd2216ecab47cef229cbe76c5a21c7dfe08e987ee77

    SHA512

    25915b81cf5d9b0cb3bc867a74c27542a7f404563be157620c60302097d8e87362a45f62551b085119835c2e27e5477f7956692aea615d9c617d0d7eab5bee0d

  • /data/user/0/com.ceiling.unaware/app_bicycle/JjyreS.json

    Filesize

    451KB

    MD5

    d3f78cfdd757e02692bb634ef27aacbb

    SHA1

    6a5763c0d505c5d3a36fdd4d372c7ed7c6cff42e

    SHA256

    6d48bfd4a85b8ffed9e010905d335699f8e91c71b39b67d23ed27eb1388364f6

    SHA512

    f471848122f831d72102b64d69c7397cdf17847d5eec56f28f81563883fd7dbcb3ac27927f4ea243b413a3161b8e8f5f46e4698e1bffc58d4126416fc9d98815

  • /data/user/0/com.ceiling.unaware/app_bicycle/JjyreS.json

    Filesize

    451KB

    MD5

    45673ae63c27b726449481f4f82195f8

    SHA1

    1718a680d1e624d2e3d365dc37c221bf85d982b5

    SHA256

    2a0ab77fbbb1228f68a41a509ed1a5d4f169b1f67df8818ad1af3a9a477d60f5

    SHA512

    ee2a90aef7f1fcd12d986b5b20326991c65c7ac823f31471bcd1056ee52ac3be3236bd1dd0853ad29ecb4415316561ead16069ba51fcb21f45d22cdbec6b5616