General

  • Target

    9d488ae71f0a27acc0ba3a8dae2d07d5.apk

  • Size

    4.7MB

  • Sample

    240805-htbw8atckc

  • MD5

    9d488ae71f0a27acc0ba3a8dae2d07d5

  • SHA1

    cdf4d3ed234e16e27f2669e899601cf7fd5fdb01

  • SHA256

    8f536b0a6c6413306c3f5d51dda702d52d2eeb4adb6d8314b389e71ea00390c8

  • SHA512

    99a8779075a40b353d8d8f9a3a7f8852b45e7b32775f313fb23763f96f52460501bf082777695a6b1ad38788d19d484146008b59dca472bf60934200685712af

  • SSDEEP

    98304:iEZ0LPxmvw2WPeJ04hD1RZI6yue228mHIxilnq0HfrycVJQxnTJl:iEZIQwW7hD/ZLy628mHMitqKVaxn1l

Malware Config

Extracted

Family

hook

C2

http://85.209.153.135:3434

AES_key

Targets

    • Target

      9d488ae71f0a27acc0ba3a8dae2d07d5.apk

    • Size

      4.7MB

    • MD5

      9d488ae71f0a27acc0ba3a8dae2d07d5

    • SHA1

      cdf4d3ed234e16e27f2669e899601cf7fd5fdb01

    • SHA256

      8f536b0a6c6413306c3f5d51dda702d52d2eeb4adb6d8314b389e71ea00390c8

    • SHA512

      99a8779075a40b353d8d8f9a3a7f8852b45e7b32775f313fb23763f96f52460501bf082777695a6b1ad38788d19d484146008b59dca472bf60934200685712af

    • SSDEEP

      98304:iEZ0LPxmvw2WPeJ04hD1RZI6yue228mHIxilnq0HfrycVJQxnTJl:iEZIQwW7hD/ZLy628mHMitqKVaxn1l

    • Hook

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

    • Removes its main activity from the application launcher

    • 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 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).

    • Requests enabling of the accessibility settings.

MITRE ATT&CK Mobile v15

Tasks