General

  • Target

    3de88fcda6bbb1a8cf75eea3707ec9193b0fe4ddb374416f2c96339d01060f88.bin

  • Size

    4.6MB

  • Sample

    241206-12zx5azpcy

  • MD5

    8957452fc92e6d690ac6a34210291176

  • SHA1

    9f99dca60497252c0f62e186a86095900f29601b

  • SHA256

    3de88fcda6bbb1a8cf75eea3707ec9193b0fe4ddb374416f2c96339d01060f88

  • SHA512

    f0859cecdd504b504cb731fbc8aaaa9151d2e8dfcffe531f4a43e4f5ea7a6f70c06af8beba29fa0a4d2c8e4ee2a8c1f827a733508d3f2d225637ee7b1b615307

  • SSDEEP

    98304:lQEWIqBHq1ilayGbwuiPo35djpI3IxY2Bu9103gLTgrS:NWa3RbNp9e2Bu9+36cS

Malware Config

Extracted

Family

hook

C2

http://154.216.19.93

DES_key
AES_key

Targets

    • Target

      3de88fcda6bbb1a8cf75eea3707ec9193b0fe4ddb374416f2c96339d01060f88.bin

    • Size

      4.6MB

    • MD5

      8957452fc92e6d690ac6a34210291176

    • SHA1

      9f99dca60497252c0f62e186a86095900f29601b

    • SHA256

      3de88fcda6bbb1a8cf75eea3707ec9193b0fe4ddb374416f2c96339d01060f88

    • SHA512

      f0859cecdd504b504cb731fbc8aaaa9151d2e8dfcffe531f4a43e4f5ea7a6f70c06af8beba29fa0a4d2c8e4ee2a8c1f827a733508d3f2d225637ee7b1b615307

    • SSDEEP

      98304:lQEWIqBHq1ilayGbwuiPo35djpI3IxY2Bu9103gLTgrS:NWa3RbNp9e2Bu9+36cS

    • 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 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 accessing notifications (often used to intercept notifications before users become aware).

MITRE ATT&CK Mobile v15

Tasks