Analysis

  • max time kernel
    149s
  • max time network
    149s
  • 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
    02-11-2024 22:04

General

  • Target

    20626fb3c9fabbee2460614b1073fec12d072b28142a7b9716f925be50db449b.apk

  • Size

    292KB

  • MD5

    c7b2c6f46233a6f8a7e78676de36efba

  • SHA1

    49cd0ed40193ade956eca71282d2bb1de74373c9

  • SHA256

    20626fb3c9fabbee2460614b1073fec12d072b28142a7b9716f925be50db449b

  • SHA512

    f7f109b29a9ed5b4c8c9724a96b4f3fe6a01a12e59bebf9716df54481a3179d8016463d6d4ad6949bf292f5101b21a345091c0998bbf47fa31a954851e31d6ce

  • SSDEEP

    6144:OdY6Rg0ZahNUBrS2qr8PzKVmrRcI1hXXh9MvLHWb0mNgJ7p/EuGU:Otg0IhNyS2qrUJzXXhuDfD7pnx

Malware Config

Extracted

Family

octo

C2

https://flowerpotxq.cfd/YTZhZjliODdlYTI4/

https://tableclothzs.cfd/YTZhZjliODdlYTI4/

https://bookshelfhy.cfd/YTZhZjliODdlYTI4/

https://stardustjf.cfd/YTZhZjliODdlYTI4/

https://heartbreakwy.cfd/YTZhZjliODdlYTI4/

https://nightskypl.cfd/YTZhZjliODdlYTI4/

https://firetruckmz.cfd/YTZhZjliODdlYTI4/

https://icecreamqs.cfd/YTZhZjliODdlYTI4/

https://sunshinevx.cfd/YTZhZjliODdlYTI4/

https://raincoatfg.cfd/YTZhZjliODdlYTI4/

https://shoelacebn.cfd/YTZhZjliODdlYTI4/

https://dreamhousekt.cfd/YTZhZjliODdlYTI4/

https://fishbowlry.cfd/YTZhZjliODdlYTI4/

https://candycanejt.cfd/YTZhZjliODdlYTI4/

https://windstormcz.cfd/YTZhZjliODdlYTI4/

https://snowglobeax.cfd/YTZhZjliODdlYTI4/

https://waterbottleop.cfd/YTZhZjliODdlYTI4/

https://doorbellsv.cfd/YTZhZjliODdlYTI4/

https://grasshopperqw.cfd/YTZhZjliODdlYTI4/

https://phonebookgz.cfd/YTZhZjliODdlYTI4/

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
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • 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
  • Reads information about phone network operator. 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.sgakagak.agakagabs
    1⤵
    • Removes its main activity from the application launcher
    • 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:4383

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.sgakagak.agakagabs/.qcom.sgakagak.agakagabs

    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

  • /data/data/com.sgakagak.agakagabs/kl.txt

    Filesize

    230B

    MD5

    c9a464e4e6f634c5ad6b24cd3cb3f838

    SHA1

    fba3726fb282cb39b93b24e2e4c0702c0da89c6f

    SHA256

    c99de8f6c49a07125ab5fbb95152f44c6b6cb32114b199821fb3599108470062

    SHA512

    d553fe943feb824db4123e9739228e941ee6b780b932782a9f906da3affad2aa50ad746996cc4ab4f7965a0099f8d2d010a9a938f144c5a0995e4db74500e58d

  • /data/data/com.sgakagak.agakagabs/kl.txt

    Filesize

    63B

    MD5

    c585ab1caef60897042950dd4f765c15

    SHA1

    3881e469387a23c662cc2bcc11d16520298d538c

    SHA256

    e2a476b08b866431ec114da0c5b065b69831ec8f022db29f57fcf3e0c90116f8

    SHA512

    af13fc17609d3004d3b9d641a8aa09e05de10ccf832124ff56815f41d724d0fa47473c9eb511134e4a6ae62e8ed8cc7a261cac22780caf895f29ada56bfe7f98

  • /data/data/com.sgakagak.agakagabs/kl.txt

    Filesize

    79B

    MD5

    ca8e1ed41532dd5b913edcc5ff9f36d6

    SHA1

    25392e00ac4bc2c1902b9417e9485718986186b5

    SHA256

    a1ea536954d9f06bf6287d177948dd85a69f262f9374298765ac2f0f50cc8d79

    SHA512

    e0d74c48cc5b6c0bcaaeeaa26a1fc341da48ebfbb348e44178fd3e1cb77bdccb21e2447ad8a521a111666f408260f9166b8047ac7d2d8abea09b8cbce558a56e

  • /data/data/com.sgakagak.agakagabs/kl.txt

    Filesize

    423B

    MD5

    16e0c1b686b659b12b52b0c0fd59dacb

    SHA1

    13fd5403533c347b3b744becc2e38069dd79b4fe

    SHA256

    b4180da39f5904271f3035fe83ffff14973392af896f17bd472e2844f9a9e0dc

    SHA512

    528417c2c60cd4105d22e72e91d7284814e50a805ac9479ae6a8ff24b8afbd4c6b2c700f49fd1a93af5ecd0304c9a87696dad696deabc4ae0753f6542fe91407