Analysis

  • max time kernel
    304s
  • max time network
    257s
  • platform
    windows10-1703_x64
  • resource
    win10-20240611-en
  • resource tags

    arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system
  • submitted
    13/06/2024, 18:12

General

  • Target
    Reveal Sound Spire 1.5.15 CE.exe
  • Size 176.4MB
  • Sample240613-wtaaaa1gml
  • SHA256 27d519625974f1defc3de5b110e84aa5fde9504ff75b6caaa8e2ea1f0fdc3202
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Reveal Sound Spire 1.5.15 CE.exe
    "C:\Users\Admin\AppData\Local\Temp\Reveal Sound Spire 1.5.15 CE.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3632
    • C:\Users\Admin\AppData\Local\Temp\is-HE2DQ.tmp\Reveal Sound Spire 1.5.15 CE.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-HE2DQ.tmp\Reveal Sound Spire 1.5.15 CE.tmp" /SL5="$70158,181836760,881152,C:\Users\Admin\AppData\Local\Temp\Reveal Sound Spire 1.5.15 CE.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2324

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        Reveal Sound Spire 1.5.15 CE.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-HE2DQ.tmp\Reveal Sound Spire 1.5.15 CE.tmp
        • Size 3.1MB
        • SHA256 76e1c5c5fc2ce048f6efc2877a5ae9140ce8fe272dd280f88af4de43c6ec12ab
        • MD5 SHA1 SHA512 SSDEEP

        _iscrypt.dll

        • Path \Users\Admin\AppData\Local\Temp\is-5355R.tmp\_isetup\_iscrypt.dll
        • Size 2KB
        • SHA256 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
        • MD5 SHA1 SHA512

        memory/2324-6-0x0000000000400000-0x0000000000720000-memory.dmp

        memory/2324-12-0x0000000000400000-0x0000000000720000-memory.dmp

        memory/3632-0-0x0000000000400000-0x00000000004E4000-memory.dmp

        memory/3632-2-0x0000000000401000-0x00000000004B7000-memory.dmp

        memory/3632-11-0x0000000000400000-0x00000000004E4000-memory.dmp