General

  • Target

    keymapper-2.6.0.apk

  • Size

    5.2MB

  • Sample

    240523-1rdbdaab63

  • MD5

    60a715d72821705e44b0e4da6bf6b477

  • SHA1

    a041fdee1cee8f57db6fce0460a6af2fab072aa8

  • SHA256

    da435693eef56a630261db9552b3c1edcd5cfd7ee75bc141a75d6593b9d6ac59

  • SHA512

    e388ec947e0305d8384828ab287b081baaad9f488fdaff5b2a768beae9b81d3d2e0176c17cda2e1ea36cd90d1f81bcf936ae1edb42079b63e0c95fb3cb7b7f75

  • SSDEEP

    49152:+cu5jgLBXkJ9xZyfCGTjSP4F0yEdCrslHtg5V7XaBuwV+cHZaGxETDvegDmKqmnm:05Us9xwfZF9EdCY9p5aGWT9n2ofrt+Ic

Malware Config

Targets

    • Target

      keymapper-2.6.0.apk

    • Size

      5.2MB

    • MD5

      60a715d72821705e44b0e4da6bf6b477

    • SHA1

      a041fdee1cee8f57db6fce0460a6af2fab072aa8

    • SHA256

      da435693eef56a630261db9552b3c1edcd5cfd7ee75bc141a75d6593b9d6ac59

    • SHA512

      e388ec947e0305d8384828ab287b081baaad9f488fdaff5b2a768beae9b81d3d2e0176c17cda2e1ea36cd90d1f81bcf936ae1edb42079b63e0c95fb3cb7b7f75

    • SSDEEP

      49152:+cu5jgLBXkJ9xZyfCGTjSP4F0yEdCrslHtg5V7XaBuwV+cHZaGxETDvegDmKqmnm:05Us9xwfZF9EdCY9p5aGWT9n2ofrt+Ic

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

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

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

    • 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