General

  • Target

    03a758801e93a014043a1732a3076dce76c3ecbaa71c098f232524128e4453c1.bin

  • Size

    2.5MB

  • Sample

    241217-12sh2szlgx

  • MD5

    f3908e8e6e95e3a9e080994f0ddbeffc

  • SHA1

    bab9c109be7397b3ddc6d8d59efe6ea437752ea8

  • SHA256

    03a758801e93a014043a1732a3076dce76c3ecbaa71c098f232524128e4453c1

  • SHA512

    c2cbc4e3ca66124874e7d0ac1bbaf5fe29ebd7e02d952728d74c530e9e5f4d1d11898fde42997037e197bc2a0b6d5eaf6571876d327353b3375805be4b02984b

  • SSDEEP

    49152:1xrHJyrgjv32xHTJ52K5RXpEbBCQs8yYuUYoM55XqFaEEy:1xzJ8x952O7BtYub55GPd

Malware Config

Extracted

Family

hook

C2

http://154.216.20.102

DES_key
AES_key

Targets

    • Target

      03a758801e93a014043a1732a3076dce76c3ecbaa71c098f232524128e4453c1.bin

    • Size

      2.5MB

    • MD5

      f3908e8e6e95e3a9e080994f0ddbeffc

    • SHA1

      bab9c109be7397b3ddc6d8d59efe6ea437752ea8

    • SHA256

      03a758801e93a014043a1732a3076dce76c3ecbaa71c098f232524128e4453c1

    • SHA512

      c2cbc4e3ca66124874e7d0ac1bbaf5fe29ebd7e02d952728d74c530e9e5f4d1d11898fde42997037e197bc2a0b6d5eaf6571876d327353b3375805be4b02984b

    • SSDEEP

      49152:1xrHJyrgjv32xHTJ52K5RXpEbBCQs8yYuUYoM55XqFaEEy:1xzJ8x952O7BtYub55GPd

    • 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).

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

MITRE ATT&CK Mobile v15

Tasks