Analysis

  • max time kernel
    23s
  • max time network
    17s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    05-05-2024 12:58

General

  • Target

    XerinFuscator.exe

  • Size

    4.8MB

  • MD5

    5a8bb4280a95729fab667f826792703b

  • SHA1

    0139dbfa18441b79ccc87e082f05ff59e936d082

  • SHA256

    a6d109aa0a175087a583536f8d1dba93cfde21e9f217ed41ef086ef3df74ca5d

  • SHA512

    d770e2c639ddea88512d15a311933d31d54604d5343fa8957dee596393354565cb635ba26406d91c921b85afb8286dd0ad746654ae217db1d6b2c9e82d3a78fc

  • SSDEEP

    49152:Y2d51hdyppc6OEtnYF5EKcSUVx2WcBEMbH+Lfz98uMfpahdyppc6OEtnYF5EKcSs:b717K9tYFrg2WgeLh8hw7K9tYFrg2W

Score
7/10

Malware Config

Signatures

  • Obfuscated with Agile.Net obfuscator 1 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XerinFuscator.exe
    "C:\Users\Admin\AppData\Local\Temp\XerinFuscator.exe"
    1⤵
      PID:5080
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5080 -s 840
        2⤵
        • Program crash
        PID:2268

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/5080-0-0x000000007328E000-0x000000007328F000-memory.dmp

      Filesize

      4KB

    • memory/5080-1-0x0000000000A40000-0x0000000000F0E000-memory.dmp

      Filesize

      4.8MB

    • memory/5080-2-0x0000000005E00000-0x00000000062FE000-memory.dmp

      Filesize

      5.0MB

    • memory/5080-3-0x0000000005800000-0x0000000005892000-memory.dmp

      Filesize

      584KB

    • memory/5080-4-0x000000007328E000-0x000000007328F000-memory.dmp

      Filesize

      4KB