Extracted

• • Target

    892f87699be7df7c984c2c0973e2052b780f00c25eee93f5a81f4151e3cfed83.bin

  • Size

    987KB

  • MD5

    440b3701ab7d41c43fa14ed9e74ffbb3

  • SHA1

    5469c4d055dde51d086b9855eb8c7151dc2bdb70

  • SHA256

    892f87699be7df7c984c2c0973e2052b780f00c25eee93f5a81f4151e3cfed83

  • SHA512

    39e150e3445b3e6de6f8f4d8ee00f054299e059b678bcf0b73353645685568e959289199e7c479faf5569d56ab90953877e1be42def6ddc7826a719a7a23f8e4

  • SSDEEP

    12288:I6rOKoRC8/jcd57jrSZGI2VbydyK/BT0dgxmwOAkASwuop3dS+gicjgA4qDXroc/:I6SK38/oBMyCZ0+kjhozSR/jg/Koc/

  Score

  10^/10

  ermacbankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencestealthtrojan

  • Ermac

    An Android banking trojan first seen in July 2021.

    bankertrojaninfostealerermac

  • Removes its main activity from the application launcher

    stealthtrojanevasion

  • Makes use of the framework's Accessibility service

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasioncredential_access

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

    bankerdiscovery

  • Queries the phone number (MSISDN for GSM devices)

    discovery

  • 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.

    evasionpersistence

  • Performs UI accessibility actions on behalf of the user

    Application may abuse the accessibility service to prevent their removal.

    evasion

  • Queries the mobile country code (MCC)

    discovery

  • Queries the unique device ID (IMEI, MEID, IMSI)

    discovery

  • Reads information about phone network operator.

    discovery

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

    evasion

  • Requests enabling of the accessibility settings.

  behavioral1behavioral2behavioral3