General

  • Target

    64b535ae0e7d0f9edfcec31945310ea1c710f1aee18c52ac45c579b5a1ea3dfc.bin

  • Size

    1.2MB

  • Sample

    241120-1wp6qstflb

  • MD5

    57ea80a371feab800709e5b125e93a06

  • SHA1

    f94f3f868141393ec9df11307eb7eddc6d9b734a

  • SHA256

    64b535ae0e7d0f9edfcec31945310ea1c710f1aee18c52ac45c579b5a1ea3dfc

  • SHA512

    aab66aa2e80a4289aa0fdd1964c60a3649fdf732384f1b888dcb10a6c4d49855f2d087e3f2cad245a7c5686cd6e6135ffc746a8d32613a8f8575b637dde8c1b0

  • SSDEEP

    24576:IaibmdwiITEEFMqBAH98uswqtfncy82BOOHoOVepxTfzJwldqNfUQNtd:VS6IoE+qBAH9qwq/7XPyxT9EdkfUQNtd

Malware Config

Extracted

Family

octo

C2

https://siqnisiq.com/M2EyOTM2M2FlY2My/

https://xijunggao.com/M2EyOTM2M2FlY2My/

https://fujetgue.shop/M2EyOTM2M2FlY2My/

https://junggvbvb.com/M2EyOTM2M2FlY2My/

https://junggvbv.com/M2EyOTM2M2FlY2My/

https://sabgggsabggg.com/M2EyOTM2M2FlY2My/

https://sabgggsabggg.top/M2EyOTM2M2FlY2My/

https://sabgggsabgggsabggg.top/M2EyOTM2M2FlY2My/

https://nisiqnisiq.top/M2EyOTM2M2FlY2My/

https://abgggpoh.top/M2EyOTM2M2FlY2My/

rc4.plain

Extracted

Family

octo

C2

https://siqnisiq.com/M2EyOTM2M2FlY2My/

https://xijunggao.com/M2EyOTM2M2FlY2My/

https://fujetgue.shop/M2EyOTM2M2FlY2My/

https://junggvbvb.com/M2EyOTM2M2FlY2My/

https://junggvbv.com/M2EyOTM2M2FlY2My/

https://sabgggsabggg.com/M2EyOTM2M2FlY2My/

https://sabgggsabggg.top/M2EyOTM2M2FlY2My/

https://sabgggsabgggsabggg.top/M2EyOTM2M2FlY2My/

https://nisiqnisiq.top/M2EyOTM2M2FlY2My/

https://abgggpoh.top/M2EyOTM2M2FlY2My/

AES_key

Targets

    • Target

      64b535ae0e7d0f9edfcec31945310ea1c710f1aee18c52ac45c579b5a1ea3dfc.bin

    • Size

      1.2MB

    • MD5

      57ea80a371feab800709e5b125e93a06

    • SHA1

      f94f3f868141393ec9df11307eb7eddc6d9b734a

    • SHA256

      64b535ae0e7d0f9edfcec31945310ea1c710f1aee18c52ac45c579b5a1ea3dfc

    • SHA512

      aab66aa2e80a4289aa0fdd1964c60a3649fdf732384f1b888dcb10a6c4d49855f2d087e3f2cad245a7c5686cd6e6135ffc746a8d32613a8f8575b637dde8c1b0

    • SSDEEP

      24576:IaibmdwiITEEFMqBAH98uswqtfncy82BOOHoOVepxTfzJwldqNfUQNtd:VS6IoE+qBAH9qwq/7XPyxT9EdkfUQNtd

    • 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).

MITRE ATT&CK Mobile v15

Tasks