General

  • Target

    b92a756cbe3b4c58523dfe3dc5d59c695f14695b9a987c50dc5d82d2ae295346.bin

  • Size

    176KB

  • Sample

    250414-1xv4dasly7

  • MD5

    3e993bd9385b0e726ab7d9e768bb3fa5

  • SHA1

    eaa00ccc80d1cbe857a79f4f8f1e625c018a23ab

  • SHA256

    b92a756cbe3b4c58523dfe3dc5d59c695f14695b9a987c50dc5d82d2ae295346

  • SHA512

    26b37217dbafd165e6bccf77077c96558b59e31d467ce4b2f6b9355b924223efcb09b4b0fa21e5be53d41061b5a914d62da8286cb5b69c8f8763fdafae9d4857

  • SSDEEP

    3072:Hw2GN0szGy6KIEVs0xFsiowtRYdQkP9SqHxf1z9q+MbXitan1nz/:Q2+Vs0TsiowtmQk4qHxfGstwnz/

Malware Config

Extracted

Family

octo

C2

https://196.251.72.246:7117/gate/

rc4.plain

Extracted

Family

octo

C2

https://196.251.72.246:7117/gate/

https://196.251.72.246:8080/rootmd50ma/panelcgfuzwxleg9kdxnvy3rv/gate/

https://196.251.72.246:80/builderxxxzzz/gate/

Attributes
  • target_apps

    com.google.android.apps.messaging

    at.spardat.bcrmobile

    at.spardat.netbanking

    com.bankaustria.android.olb

    com.android.messaging

    com.bmo.mobile(英文)

    com.cibc.android.mobi

    com.rbc.mobile.android的

    com.scotiabank.mobile(丰业银行手机)

    com.td

    cz.airbank.android

    eu.inmite.prj.kb.mobilbank

    com.bankinter.launcher (英语)

    com.kutxabank.android

    com.rsi

    com.bbva.bbvacontigo

    com.android.chrome的

    com.akbank.android.apps.akbank_direkt

    com.denizbank.mobildeniz

    com.finansbank.mobile.cepsube

    com.garanti.cepsubesi

    com.ingbanktr.ingmobil

    com.kuveytturk.mobil

    com.paribu.app

    com.pozitron.iscep

    com.teb(英语:com.teb)

    com.tmobtech.halkbank(英语:com.tmobtech.halkbank)

    com.vakifbank.mobile(移动版)

    com.ykb.android

    com.ziraat.ziraatmobil

AES_key

Targets

    • Target

      b92a756cbe3b4c58523dfe3dc5d59c695f14695b9a987c50dc5d82d2ae295346.bin

    • Size

      176KB

    • MD5

      3e993bd9385b0e726ab7d9e768bb3fa5

    • SHA1

      eaa00ccc80d1cbe857a79f4f8f1e625c018a23ab

    • SHA256

      b92a756cbe3b4c58523dfe3dc5d59c695f14695b9a987c50dc5d82d2ae295346

    • SHA512

      26b37217dbafd165e6bccf77077c96558b59e31d467ce4b2f6b9355b924223efcb09b4b0fa21e5be53d41061b5a914d62da8286cb5b69c8f8763fdafae9d4857

    • SSDEEP

      3072:Hw2GN0szGy6KIEVs0xFsiowtRYdQkP9SqHxf1z9q+MbXitan1nz/:Q2+Vs0TsiowtmQk4qHxfGstwnz/

    • 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

    • 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.

    • 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