General

  • Target

    db1a06bc71ab15f4420296c6d8a02469f3792016c8e075e47e8ae35b85429ff6.bin

  • Size

    3.3MB

  • Sample

    250120-1yt8ga1qal

  • MD5

    7beb4804e02909cd4cd2265bff3c5e53

  • SHA1

    f878ac3b95b651fa6a71dec3bf62975b9275876e

  • SHA256

    db1a06bc71ab15f4420296c6d8a02469f3792016c8e075e47e8ae35b85429ff6

  • SHA512

    779189e6a882e325ce71c18fe11705afcc8b162753437b3c9fe5dc48fedb3a36b647db47668b5ec4acdd197c2f2098410a474ccfc29d3f8b40a7eece50ab517d

  • SSDEEP

    49152:cMpJyhQtbmvQZqnk/wSqgE7JSs54+YTp9eVyteHSeJDAkNLyIx0AJkb693nG8R36:YhSbBQgIgE/JQ4oezPLy7AJkb6Nz3sX

Malware Config

Extracted

Family

hook

C2

http://147.93.98.67:3434

AES_key

Targets

    • Target

      db1a06bc71ab15f4420296c6d8a02469f3792016c8e075e47e8ae35b85429ff6.bin

    • Size

      3.3MB

    • MD5

      7beb4804e02909cd4cd2265bff3c5e53

    • SHA1

      f878ac3b95b651fa6a71dec3bf62975b9275876e

    • SHA256

      db1a06bc71ab15f4420296c6d8a02469f3792016c8e075e47e8ae35b85429ff6

    • SHA512

      779189e6a882e325ce71c18fe11705afcc8b162753437b3c9fe5dc48fedb3a36b647db47668b5ec4acdd197c2f2098410a474ccfc29d3f8b40a7eece50ab517d

    • SSDEEP

      49152:cMpJyhQtbmvQZqnk/wSqgE7JSs54+YTp9eVyteHSeJDAkNLyIx0AJkb693nG8R36:YhSbBQgIgE/JQ4oezPLy7AJkb6Nz3sX

    • Hook

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

    • Hook family

    • Removes its main activity from the application launcher

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

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

    • Requests enabling of the accessibility settings.

MITRE ATT&CK Mobile v15

Tasks