General

  • Target

    2d9f71eb5fc64f0e1a5ba3b03281a036c9106525c81b459dafd9e77b62c721e2.bin

  • Size

    4.8MB

  • Sample

    241205-11y97s1jdk

  • MD5

    bb7e458ad3d6747bddbce5d1ad9537d7

  • SHA1

    c23dcdf3e40057c6af4b8ec820ba3ecb06715648

  • SHA256

    2d9f71eb5fc64f0e1a5ba3b03281a036c9106525c81b459dafd9e77b62c721e2

  • SHA512

    5c4949118ecd6b5e6708c99a966c86a19e4ff8e0da46fbe947ff9babf24194e364bf1380c40fcd5a2c9648ab9f40744589b9356987ce6d9efeb9dce9458a36e4

  • SSDEEP

    49152:MRsEXxwBGlAK3c3XDf45iS7xrGBGpfFRwjVKSc0sLQoXvLjW8JDF2pS:MRshBGlA6c3X85iSRG4uVKXPbd0I

Malware Config

Extracted

Family

octo

C2

https://1d99bd214abbc152dbac8d190004a234.tech

Attributes
  • target_apps

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.bankaustria.android.olb

    com.bmo.mobile

    com.cibc.android.mobi

    com.estsoft.alyac

    com.ahnlab.v3mobilesecurity.soda

    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

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
AES_key

Targets

    • Target

      2d9f71eb5fc64f0e1a5ba3b03281a036c9106525c81b459dafd9e77b62c721e2.bin

    • Size

      4.8MB

    • MD5

      bb7e458ad3d6747bddbce5d1ad9537d7

    • SHA1

      c23dcdf3e40057c6af4b8ec820ba3ecb06715648

    • SHA256

      2d9f71eb5fc64f0e1a5ba3b03281a036c9106525c81b459dafd9e77b62c721e2

    • SHA512

      5c4949118ecd6b5e6708c99a966c86a19e4ff8e0da46fbe947ff9babf24194e364bf1380c40fcd5a2c9648ab9f40744589b9356987ce6d9efeb9dce9458a36e4

    • SSDEEP

      49152:MRsEXxwBGlAK3c3XDf45iS7xrGBGpfFRwjVKSc0sLQoXvLjW8JDF2pS:MRshBGlA6c3X85iSRG4uVKXPbd0I

    • 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