General

  • Target

    fbed19b916d8eda8dad98e7fdeefa153d17873ea89a8022b7fb27713d35c70ad.bin

  • Size

    3.7MB

  • Sample

    241211-1ypyrazmgw

  • MD5

    ee897ca4c6c9993d450e102b9b2b4883

  • SHA1

    08c87d12c9062160694ab5c76697817b3969803e

  • SHA256

    fbed19b916d8eda8dad98e7fdeefa153d17873ea89a8022b7fb27713d35c70ad

  • SHA512

    73e1fb86f87ab153a70f725a136f8d896de7699a38827021d42eee0e71f34d6f394664554885577ab89f025817597de5b709c30c2aea888f540cc559000f3601

  • SSDEEP

    98304:MpfjI+Gj9jRSb2yubA4iP11TlY5KNW6EJa3ZfCJpii4O:JjGIarEJaJqDkO

Malware Config

Extracted

Family

ermac

C2

http://lxkjpr1j.live ; http://xvEy2zQ2g.pro ; http://TA3AE3Ji.pro

http://lxkjpr1j.live

http://xvEy2zQ2g.pro

http://TA3AE3Ji.pro

AES_key

Extracted

Family

hook

C2

http://lxkjpr1j.live

http://xvEy2zQ2g.pro

http://TA3AE3Ji.pro

AES_key

Targets

    • Target

      fbed19b916d8eda8dad98e7fdeefa153d17873ea89a8022b7fb27713d35c70ad.bin

    • Size

      3.7MB

    • MD5

      ee897ca4c6c9993d450e102b9b2b4883

    • SHA1

      08c87d12c9062160694ab5c76697817b3969803e

    • SHA256

      fbed19b916d8eda8dad98e7fdeefa153d17873ea89a8022b7fb27713d35c70ad

    • SHA512

      73e1fb86f87ab153a70f725a136f8d896de7699a38827021d42eee0e71f34d6f394664554885577ab89f025817597de5b709c30c2aea888f540cc559000f3601

    • SSDEEP

      98304:MpfjI+Gj9jRSb2yubA4iP11TlY5KNW6EJa3ZfCJpii4O:JjGIarEJaJqDkO

    • Ermac

      An Android banking trojan first seen in July 2021.

    • Ermac family

    • Ermac2 payload

    • Hook

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

    • Hook family

    • 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.

    • 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 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.

MITRE ATT&CK Mobile v15

Tasks