General

  • Target

    4cdae88eed2c9997fa8478de74b20a89b4541a3ed6bd04613952f260b5ca921f.bin

  • Size

    4.3MB

  • Sample

    240831-1w6tgsxgml

  • MD5

    63ae5bedc4c911f33da59fbe6734d5da

  • SHA1

    181b5fe5cca971096994ff5cab9ca5ad95b90456

  • SHA256

    4cdae88eed2c9997fa8478de74b20a89b4541a3ed6bd04613952f260b5ca921f

  • SHA512

    77a35a1253623be3a177cf620539e65ec76d585aabf1063fe67b9ddc1ec20bd368b82f46a228b6b84cec267104b565b2c7036920a3f778377b8a2f8c1c8df41d

  • SSDEEP

    98304:jRFeJ/jVxqkTX1452ICHChqUentI+wMJeXb89cITyNbkz9:jRFeJ7/TzOsNHCoBrT9cITy0

Malware Config

Extracted

Family

hook

C2

http://193.3.19.233

DES_key
AES_key

Targets

    • Target

      4cdae88eed2c9997fa8478de74b20a89b4541a3ed6bd04613952f260b5ca921f.bin

    • Size

      4.3MB

    • MD5

      63ae5bedc4c911f33da59fbe6734d5da

    • SHA1

      181b5fe5cca971096994ff5cab9ca5ad95b90456

    • SHA256

      4cdae88eed2c9997fa8478de74b20a89b4541a3ed6bd04613952f260b5ca921f

    • SHA512

      77a35a1253623be3a177cf620539e65ec76d585aabf1063fe67b9ddc1ec20bd368b82f46a228b6b84cec267104b565b2c7036920a3f778377b8a2f8c1c8df41d

    • SSDEEP

      98304:jRFeJ/jVxqkTX1452ICHChqUentI+wMJeXb89cITyNbkz9:jRFeJ7/TzOsNHCoBrT9cITy0

    • Hook

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

    • 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