General

  • Target

    app-release-1.apk

  • Size

    1.1MB

  • Sample

    241128-y2xfwsyqc1

  • MD5

    6ec9a561d88c0e06b42f1063107b723b

  • SHA1

    99cd61a66bab027842a41c57e9f124e4fc3d6ad2

  • SHA256

    adc2c3608bd12e3bb63b4b53f3a7d1b383c6a91aed6385cf175ca2c86b482f30

  • SHA512

    83c4907b0a6bcd1b90a0c52d3fa223f91d48df4e7a31875a1bd4b465c97491f850520f6e96cb035636e634d90e79e32d0faebb707457802cb903f6c3f3585e75

  • SSDEEP

    24576:uS9/RuqWR6RNj+2tDhxP5AK9Q6IOyrNqJK1HyJRQpk1EIojyGJdg/WMkb:uSg2tDhxP5AUIOyrN7HyPQpk6IXGJdgC

Malware Config

Extracted

Family

hook

AES_key

Targets

    • Target

      app-release-1.apk

    • Size

      1.1MB

    • MD5

      6ec9a561d88c0e06b42f1063107b723b

    • SHA1

      99cd61a66bab027842a41c57e9f124e4fc3d6ad2

    • SHA256

      adc2c3608bd12e3bb63b4b53f3a7d1b383c6a91aed6385cf175ca2c86b482f30

    • SHA512

      83c4907b0a6bcd1b90a0c52d3fa223f91d48df4e7a31875a1bd4b465c97491f850520f6e96cb035636e634d90e79e32d0faebb707457802cb903f6c3f3585e75

    • SSDEEP

      24576:uS9/RuqWR6RNj+2tDhxP5AK9Q6IOyrNqJK1HyJRQpk1EIojyGJdg/WMkb:uSg2tDhxP5AUIOyrN7HyPQpk6IXGJdgC

    • Hook

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

    • Hook family

    • 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 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.

    • 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).

MITRE ATT&CK Mobile v15

Tasks