General

  • Target

    3498b17aa70a4b3f4cb3783d8dc9f255343344e6cc824f71fd3d21d4fca91189.bin

  • Size

    2.3MB

  • Sample

    250408-2b4n3atjv5

  • MD5

    b1286bb6c8907cf4cf23678b3f4e2c4b

  • SHA1

    55bef87719904977fb7eca90e7134d998d11c1e9

  • SHA256

    3498b17aa70a4b3f4cb3783d8dc9f255343344e6cc824f71fd3d21d4fca91189

  • SHA512

    07a001eacb6d760e884dfe06788bcc4895e9e748204a7107c34d43ddba6c39851a75f9cbeb8943740d4a20e7f5b5a391c8ae68192244ff67cc135bc093db827b

  • SSDEEP

    49152:mdxSi3vZSGO38my1PrvNY5sjZb+oss89otccDaoRCUJzvYBpF7J5bV8cp7nQsktd:mJk38myT8kblsD9CNC8zGljN9QskarKH

Malware Config

Extracted

Family

octo

C2

https://tonbaliilezzetustalari.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliitarifmutfagi.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliigelenekseltat.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliisaglikliyemek.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliidunyamutfağı.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiseverlerkulubu.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiustalarinyeri.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliigourmetlezzet.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliisoframizhazir.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliishowlezzetleri.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliitariflerdiyari.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiyasamkeyfi.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliifirintatlari.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliilokantalari.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiseverlerklubu.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiessiztatlar.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliitoplumlezzeti.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiuzmanmutfak.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliibaliklokantasi.xyz/MzhiMTg0NTAwOTY5S/

rc4.plain

Extracted

Family

octo

C2

https://tonbaliilezzetustalari.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliitarifmutfagi.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliigelenekseltat.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliisaglikliyemek.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliidunyamutfağı.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiseverlerkulubu.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiustalarinyeri.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliigourmetlezzet.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliisoframizhazir.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliishowlezzetleri.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliitariflerdiyari.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiyasamkeyfi.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliifirintatlari.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliilokantalari.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiseverlerklubu.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiessiztatlar.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliitoplumlezzeti.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliiuzmanmutfak.xyz/MzhiMTg0NTAwOTY5S/

https://tonbaliibaliklokantasi.xyz/MzhiMTg0NTAwOTY5S/

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

Targets

    • Target

      3498b17aa70a4b3f4cb3783d8dc9f255343344e6cc824f71fd3d21d4fca91189.bin

    • Size

      2.3MB

    • MD5

      b1286bb6c8907cf4cf23678b3f4e2c4b

    • SHA1

      55bef87719904977fb7eca90e7134d998d11c1e9

    • SHA256

      3498b17aa70a4b3f4cb3783d8dc9f255343344e6cc824f71fd3d21d4fca91189

    • SHA512

      07a001eacb6d760e884dfe06788bcc4895e9e748204a7107c34d43ddba6c39851a75f9cbeb8943740d4a20e7f5b5a391c8ae68192244ff67cc135bc093db827b

    • SSDEEP

      49152:mdxSi3vZSGO38my1PrvNY5sjZb+oss89otccDaoRCUJzvYBpF7J5bV8cp7nQsktd:mJk38myT8kblsD9CNC8zGljN9QskarKH

    • Octo

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

    • Octo family

    • Octo payload

    • Removes its main activity from the application launcher

    • 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.

    • 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.

    • Performs UI accessibility actions on behalf of the user

      Application may abuse the accessibility service to prevent their removal.

    • Queries the mobile country code (MCC)

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

    • Reads information about phone network operator.

    • 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.

MITRE ATT&CK Mobile v16

Tasks