General

  • Target

    5c5ed74a02bea3f52d453ed22786047b9551e9a94d4d5903d02f46e60d99c97e.bin

  • Size

    4.8MB

  • Sample

    241113-1y8qvszglg

  • MD5

    0884cb3fa9323a004214e758a5eedf01

  • SHA1

    5bed9b91ec8571e5188dd9fba6ba3a10b2e5eb86

  • SHA256

    5c5ed74a02bea3f52d453ed22786047b9551e9a94d4d5903d02f46e60d99c97e

  • SHA512

    e628ff63ce23f63805f7941980cc2b89fa39751946c9ffe1643138f394d2cd30b5201163755a2c21e5cd33c17c6c68c6dd3ee89b988b9564c69ab904c23a6f4d

  • SSDEEP

    49152:kRsEXhyBvKr9j75l45iS7xrG9rM2V+9cjVKSc4Et0UCQGlqFT:kRs/BvW9j7525iSRGaEVKLYHlqFT

Malware Config

Extracted

Family

octo

C2

https://e89d59871fd7bd14d04c330a51e130d0.com

https://3fc6330f92ddc3f7facffd170c2b4252.net

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
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key
AES_key

Targets

    • Target

      5c5ed74a02bea3f52d453ed22786047b9551e9a94d4d5903d02f46e60d99c97e.bin

    • Size

      4.8MB

    • MD5

      0884cb3fa9323a004214e758a5eedf01

    • SHA1

      5bed9b91ec8571e5188dd9fba6ba3a10b2e5eb86

    • SHA256

      5c5ed74a02bea3f52d453ed22786047b9551e9a94d4d5903d02f46e60d99c97e

    • SHA512

      e628ff63ce23f63805f7941980cc2b89fa39751946c9ffe1643138f394d2cd30b5201163755a2c21e5cd33c17c6c68c6dd3ee89b988b9564c69ab904c23a6f4d

    • SSDEEP

      49152:kRsEXhyBvKr9j75l45iS7xrG9rM2V+9cjVKSc4Et0UCQGlqFT:kRs/BvW9j7525iSRGaEVKLYHlqFT

    • Octo

      Octo is a banking malware with remote access capabilities first seen in April 2022.

    • Octo family

    • Octo payload

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

    • Obtains sensitive information copied to the device clipboard

      Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

    • Queries the phone number (MSISDN for GSM devices)

    • Acquires the wake lock

    • Makes use of the framework's foreground persistence service

      Application may abuse the framework's foreground service to continue running in the foreground.

    • Queries the mobile country code (MCC)

    • Queries the unique device ID (IMEI, MEID, IMSI)

    • Reads information about phone network operator.

    • Requests disabling of battery optimizations (often used to enable hiding in the background).

    • Tries to add a device administrator.

MITRE ATT&CK Mobile v15

Tasks