General

  • Target

    d5846a3790befacddee197f24ab981a61ee31a7275af56bc1cb9798e5c231a2d.bin

  • Size

    509KB

  • Sample

    240817-1xagnszapd

  • MD5

    faae0b562a5d4b76bc29f717f4ed77f8

  • SHA1

    2330ffc49ccc590d606db2b24698f4ce524cf02b

  • SHA256

    d5846a3790befacddee197f24ab981a61ee31a7275af56bc1cb9798e5c231a2d

  • SHA512

    f5fb573db588d66317d4321c2bfdb0b899971c756774d9f19994cb2b98005f966250da8b593a481f3ffc8c8de9749997ac9b89fb0caadad8c6da004bc5196938

  • SSDEEP

    12288:FhzmRRkfraPKGu+OOVPk2Detv6o3+XLjJWU2pToWny:FDrayr+82Detvp+bjJH2pToWny

Malware Config

Extracted

Family

octo

C2

https://selamcanoonaber.site/ZDljMGYyZTQ3YWRi/

https://hava540derece.com/ZDljMGYyZTQ3YWRi/

https://cehennemdirloo34.com/ZDljMGYyZTQ3YWRi/

https://sicaktanbayilcam52.com/ZDljMGYyZTQ3YWRi/

https://otururkenterliyorum42.com/ZDljMGYyZTQ3YWRi/

https://sicakdanbeynimyandii2.com/ZDljMGYyZTQ3YWRi/

https://slmla6242nbr.com/ZDljMGYyZTQ3YWRi/

https://havacerinlii34.com/ZDljMGYyZTQ3YWRi/

https://havasarinliyorla234.com/ZDljMGYyZTQ3YWRi/

https://sicaklarbittikurtldk6215.com/ZDljMGYyZTQ3YWRi/

https://pikniktupu2534.com/ZDljMGYyZTQ3YWRi/

https://robetcotraslros5234.com/ZDljMGYyZTQ3YWRi/

rc4.plain

Extracted

Family

octo

C2

https://selamcanoonaber.site/ZDljMGYyZTQ3YWRi/

https://hava540derece.com/ZDljMGYyZTQ3YWRi/

https://cehennemdirloo34.com/ZDljMGYyZTQ3YWRi/

https://sicaktanbayilcam52.com/ZDljMGYyZTQ3YWRi/

https://otururkenterliyorum42.com/ZDljMGYyZTQ3YWRi/

https://sicakdanbeynimyandii2.com/ZDljMGYyZTQ3YWRi/

https://slmla6242nbr.com/ZDljMGYyZTQ3YWRi/

https://havacerinlii34.com/ZDljMGYyZTQ3YWRi/

https://havasarinliyorla234.com/ZDljMGYyZTQ3YWRi/

https://sicaklarbittikurtldk6215.com/ZDljMGYyZTQ3YWRi/

https://pikniktupu2534.com/ZDljMGYyZTQ3YWRi/

https://robetcotraslros5234.com/ZDljMGYyZTQ3YWRi/

AES_key

Targets

    • Target

      d5846a3790befacddee197f24ab981a61ee31a7275af56bc1cb9798e5c231a2d.bin

    • Size

      509KB

    • MD5

      faae0b562a5d4b76bc29f717f4ed77f8

    • SHA1

      2330ffc49ccc590d606db2b24698f4ce524cf02b

    • SHA256

      d5846a3790befacddee197f24ab981a61ee31a7275af56bc1cb9798e5c231a2d

    • SHA512

      f5fb573db588d66317d4321c2bfdb0b899971c756774d9f19994cb2b98005f966250da8b593a481f3ffc8c8de9749997ac9b89fb0caadad8c6da004bc5196938

    • SSDEEP

      12288:FhzmRRkfraPKGu+OOVPk2Detv6o3+XLjJWU2pToWny:FDrayr+82Detvp+bjJH2pToWny

    • Octo

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

    • 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 v15

Tasks