General

  • Target

    665c30775389ee045d29325a474303df23a624b0be68a606de388cee6dff7f28.bin

  • Size

    1.1MB

  • Sample

    240523-1ywrasaf27

  • MD5

    8e9a5a4af5a5859c1c7c4221c9ac3d1c

  • SHA1

    461f82ab3208b92275ee24b41578390c5fc23287

  • SHA256

    665c30775389ee045d29325a474303df23a624b0be68a606de388cee6dff7f28

  • SHA512

    b2bc45b9f970bb6ee494a495f6d5928e7d5808dc6f3739bc1c694ae737480609e50b5d180f2ed28de2510214ad99a3664c39f13278e21ab9aa3a294db19e72ef

  • SSDEEP

    24576:84E4q69LyChXcrl9kKB2actpMeEgojyrbg/0BKF:84E4R9LnFch9N8acrB3Xrbg/dF

Malware Config

Extracted

Family

hook

C2

http://89.116.27.45:3434

AES_key

Targets

    • Target

      665c30775389ee045d29325a474303df23a624b0be68a606de388cee6dff7f28.bin

    • Size

      1.1MB

    • MD5

      8e9a5a4af5a5859c1c7c4221c9ac3d1c

    • SHA1

      461f82ab3208b92275ee24b41578390c5fc23287

    • SHA256

      665c30775389ee045d29325a474303df23a624b0be68a606de388cee6dff7f28

    • SHA512

      b2bc45b9f970bb6ee494a495f6d5928e7d5808dc6f3739bc1c694ae737480609e50b5d180f2ed28de2510214ad99a3664c39f13278e21ab9aa3a294db19e72ef

    • SSDEEP

      24576:84E4q69LyChXcrl9kKB2actpMeEgojyrbg/0BKF:84E4R9LnFch9N8acrB3Xrbg/dF

    • Hook

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

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

    • Checks CPU information

      Checks CPU information which indicate if the system is an emulator.

    • Checks memory information

      Checks memory information which indicate if the system is an emulator.

    • Makes use of the framework's foreground persistence service

      Application may abuse the framework's foreground service to continue running in the foreground.

    • 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 information about running processes on the device

      Application may abuse the framework's APIs to collect information about running processes on the device.

    • 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)

    • Queries the phone number (MSISDN for GSM devices)

    • Registers a broadcast receiver at runtime (usually for listening for system events)

    • Acquires the wake lock

    • Reads information about phone network operator.

    • Schedules tasks to execute at a specified time

      Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

MITRE ATT&CK Matrix

Tasks