Extracted

• • Target

    f867d1a028d71f0e9c74ff10ad8744a9d2b1e26db0f6f58eedb88adea49d24fc.bin

  • Size

    858KB

  • MD5

    b50acc8b6d8370e6934dd145b48827f5

  • SHA1

    a63f66a59158ea829925a0fa6dd9f2f88eed5256

  • SHA256

    f867d1a028d71f0e9c74ff10ad8744a9d2b1e26db0f6f58eedb88adea49d24fc

  • SHA512

    6ba27e964503ff03e518701400a299af0b9ea40406434bb7c8644cc613199dcb7dac10cfc04757ca23ce5f1d00a9665e72df6f202ce98d570e9da234a6b4fbb1

  • SSDEEP

    12288:+AHJx4NmihtPZvnzzc2gOHDZ1V29Mvo+jaB9+rCWQtKOw45hnDxqbFbS:+AHUNrnZvnzDgOjZb2eFU4uWQtKOjnF/

  Score

  10^/10

  ermacbankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencestealthtrojan

  • Ermac

    An Android banking trojan first seen in July 2021.

    bankertrojaninfostealerermac

  • Ermac2 payload

  • Removes its main activity from the application launcher

    stealthtrojanevasion

  • Loads dropped Dex/Jar

    Runs executable file dropped to the device during analysis.

    evasion

  • Makes use of the framework's Accessibility service

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasioncredential_access

  • Obtains sensitive information copied to the device clipboard

    Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

    collectioncredential_accessimpact

  • 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
  behavioral1behavioral2behavioral3