General

  • Target

    db5b4cd20de802f94b517e1bd2415a1e3861da18bb4ac3f8cbb0c5b1de941ee8.bin

  • Size

    4.8MB

  • Sample

    250211-1w72jssrep

  • MD5

    e9c75850d158e2d5243b648e2304bfdc

  • SHA1

    4f880063973b6e37a64884906afa51f58d9cd65b

  • SHA256

    db5b4cd20de802f94b517e1bd2415a1e3861da18bb4ac3f8cbb0c5b1de941ee8

  • SHA512

    1bea9a2fd5f6b1aaee150298f343f925e63071b5f6b42f2694b02fde0852153f931deb69739dc1248669ea0dcc5ce2980e379800f818ece86d7d28b30e090086

  • SSDEEP

    98304:k417LCteYAqyEuAK4DaQeE6ezPzqYK8E1GBcRJkLsu1CZZm3l0Rhh:kOXCteYAnEuN4DaQeSzGjP57kLsu1wms

Malware Config

Extracted

Family

hook

C2

http://176.65.134.87

DES_key
AES_key

Targets

    • Target

      db5b4cd20de802f94b517e1bd2415a1e3861da18bb4ac3f8cbb0c5b1de941ee8.bin

    • Size

      4.8MB

    • MD5

      e9c75850d158e2d5243b648e2304bfdc

    • SHA1

      4f880063973b6e37a64884906afa51f58d9cd65b

    • SHA256

      db5b4cd20de802f94b517e1bd2415a1e3861da18bb4ac3f8cbb0c5b1de941ee8

    • SHA512

      1bea9a2fd5f6b1aaee150298f343f925e63071b5f6b42f2694b02fde0852153f931deb69739dc1248669ea0dcc5ce2980e379800f818ece86d7d28b30e090086

    • SSDEEP

      98304:k417LCteYAqyEuAK4DaQeE6ezPzqYK8E1GBcRJkLsu1CZZm3l0Rhh:kOXCteYAnEuN4DaQeSzGjP57kLsu1wms

    • 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