General

  • Target

    6905413d5c5f921facc8dc6d393dd01e19092e24064d7184d59e26a66023e1d7.bin

  • Size

    4.8MB

  • Sample

    241012-1xa37sxgqj

  • MD5

    e70f28c3686ab8cbb774b33f7c5c8cf6

  • SHA1

    6bb34cc2837f72db38705ad531dcb6ea4b20eb1f

  • SHA256

    6905413d5c5f921facc8dc6d393dd01e19092e24064d7184d59e26a66023e1d7

  • SHA512

    fe53bb3fb87f7b8799ec2adc5ee3c9f3090d982a0f6f117bbad234c6e3ea34782975b05260275932def3e16fea71844a1091a78e9cbcff471f40e89849f83239

  • SSDEEP

    49152:o6RsEXJaQKPo3Xxg45iS7xrGEv8858gjVKScL1VEJOkO0T+mudkHby:tRsI2o3Xb5iSRG9+VK/f4+mDby

Malware Config

Extracted

Family

octo

C2

https://6f3aedf597b5b5b20718ecaef86e38f8.com

https://af0638fa251b72731774b669425abb2c.net

Attributes
  • target_apps

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.bankaustria.android.olb

    com.bmo.mobile

    com.garanti.cepsubesi

    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

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
AES_key
AES_key

Targets

    • Target

      6905413d5c5f921facc8dc6d393dd01e19092e24064d7184d59e26a66023e1d7.bin

    • Size

      4.8MB

    • MD5

      e70f28c3686ab8cbb774b33f7c5c8cf6

    • SHA1

      6bb34cc2837f72db38705ad531dcb6ea4b20eb1f

    • SHA256

      6905413d5c5f921facc8dc6d393dd01e19092e24064d7184d59e26a66023e1d7

    • SHA512

      fe53bb3fb87f7b8799ec2adc5ee3c9f3090d982a0f6f117bbad234c6e3ea34782975b05260275932def3e16fea71844a1091a78e9cbcff471f40e89849f83239

    • SSDEEP

      49152:o6RsEXJaQKPo3Xxg45iS7xrGEv8858gjVKScL1VEJOkO0T+mudkHby:tRsI2o3Xb5iSRG9+VK/f4+mDby

    • Octo

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

    • 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).

MITRE ATT&CK Mobile v15

Tasks