General

  • Target

    f27356848d8d106272cd05be2778d147511cbafe75e9480d98a6f3ee91d3448b.bin

  • Size

    1.1MB

  • Sample

    240625-1yc9ysydlq

  • MD5

    896a7930df223553ab0987fc69347f08

  • SHA1

    b883764c91d17f30c17c1b587311d868c00840e6

  • SHA256

    f27356848d8d106272cd05be2778d147511cbafe75e9480d98a6f3ee91d3448b

  • SHA512

    5c5fcedda68324d7ab9a4f7682894a5958e2c98c970e3ff2354359efff2ceae670cccc7456f40f14e56d4a8db84bc23ac6c013658c382eb952dd1752b729136e

  • SSDEEP

    24576:JtwRisrnsWEE1xS8gwNzUn7x5WojLGzg/YFHaH:vsrAE108gwN8xgeGzg/FH

Malware Config

Extracted

Family

hook

AES_key

Targets

    • Target

      f27356848d8d106272cd05be2778d147511cbafe75e9480d98a6f3ee91d3448b.bin

    • Size

      1.1MB

    • MD5

      896a7930df223553ab0987fc69347f08

    • SHA1

      b883764c91d17f30c17c1b587311d868c00840e6

    • SHA256

      f27356848d8d106272cd05be2778d147511cbafe75e9480d98a6f3ee91d3448b

    • SHA512

      5c5fcedda68324d7ab9a4f7682894a5958e2c98c970e3ff2354359efff2ceae670cccc7456f40f14e56d4a8db84bc23ac6c013658c382eb952dd1752b729136e

    • SSDEEP

      24576:JtwRisrnsWEE1xS8gwNzUn7x5WojLGzg/YFHaH:vsrAE108gwN8xgeGzg/FH

    • Hook

      Hook is an Android malware that is based on Ermac with RAT capabilities.

    • 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.

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

    • Queries information about running processes on the device

      Application may abuse the framework's APIs to collect information about running processes on the device.

    • 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 information about the current Wi-Fi connection

      Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

    • Queries the mobile country code (MCC)

    • Reads information about phone network operator.

    • Requests disabling of battery optimizations (often used to enable hiding in the background).

    • Requests enabling of the accessibility settings.

MITRE ATT&CK Mobile v15

Tasks