Analysis

  • user interaction
    yes
  • max time kernel
    13s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    30/07/2026, 16:52

General

  • Target
    Setup Addictive Drums 2 v2.5.2.1.exe
  • Size 192.9MB
  • Sample260730-vdf78aseld
  • SHA256 df23c1d8b59343a91ff199d73d2e9367d4e0d787ef9a46ed58de13cdc764b063
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 4 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Inno Setup is an open-source installation builder for Windows applications. 1 IoCs

    Inno Setup installer

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup Addictive Drums 2 v2.5.2.1.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup Addictive Drums 2 v2.5.2.1.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4788
    • C:\Users\Admin\AppData\Local\Temp\is-L8N69.tmp\Setup Addictive Drums 2 v2.5.2.1.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-L8N69.tmp\Setup Addictive Drums 2 v2.5.2.1.tmp" /SL5="$70236,201911055,121344,C:\Users\Admin\AppData\Local\Temp\Setup Addictive Drums 2 v2.5.2.1.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1352
      • C:\ProgramData\XLN Audio\xlnreg.exe
        "C:\ProgramData\XLN Audio\xlnreg.exe"
        3⤵
        • Executes dropped EXE
        PID:1308

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        xlnreg.exe

        • Path C:\ProgramData\XLN Audio\xlnreg.exe
        • Size 5KB
        • SHA256 68677b58b9b20078485581af0042a333e3d35424a8d8785aebf5b7280413a719
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ISSKINU.DLL

        • Path C:\Users\Admin\AppData\Local\Temp\is-GEPU2.tmp\ISSKINU.DLL
        • Size 357KB
        • SHA256 e28d16fad16bca8198c47d7dd44acfd362dd6ba1654f700add8aaf2c0732622d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        R2RINNO.dll

        • Path C:\Users\Admin\AppData\Local\Temp\is-GEPU2.tmp\R2RINNO.dll
        • Size 4KB
        • SHA256 48a9c8c332fde541b571d9d522d0e37834b452f55af8cbdc341b12222e78fb5b
        • MD5 SHA1 SHA512 TLSH

        SKIN.CJSTYLES

        • Path C:\Users\Admin\AppData\Local\Temp\is-GEPU2.tmp\SKIN.CJSTYLES
        • Size 813KB
        • SHA256 4731982b02b067d3f5a5a7518279a9265a49fb0f7b3f8dc3d61b82a5359d4940
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Setup Addictive Drums 2 v2.5.2.1.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-L8N69.tmp\Setup Addictive Drums 2 v2.5.2.1.tmp
        • Size 1.1MB
        • SHA256 9c81817acd4982632d8c7f1df3898fca1477577738184265d735f49fc5480f07
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1352-78-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-74-0x0000000074140000-0x0000000074267000-memory.dmp

        memory/1352-34-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-32-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-38-0x00000000754F0000-0x00000000755AF000-memory.dmp

        memory/1352-50-0x00000000757C0000-0x0000000075DC2000-memory.dmp

        memory/1352-37-0x00000000757C0000-0x0000000075DC2000-memory.dmp

        memory/1352-31-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-36-0x0000000076280000-0x00000000763CD000-memory.dmp

        memory/1352-27-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-29-0x0000000075440000-0x0000000075465000-memory.dmp

        memory/1352-26-0x0000000075440000-0x0000000075465000-memory.dmp

        memory/1352-24-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-23-0x00000000773F0000-0x000000007746C000-memory.dmp

        memory/1352-22-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-21-0x00000000773F0000-0x000000007746C000-memory.dmp

        memory/1352-20-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-35-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-33-0x0000000075440000-0x0000000075465000-memory.dmp

        memory/1352-30-0x0000000074340000-0x0000000074372000-memory.dmp

        memory/1352-28-0x00000000773F0000-0x000000007746C000-memory.dmp

        memory/1352-25-0x00000000773F0000-0x000000007746C000-memory.dmp

        memory/1352-19-0x00000000773F0000-0x000000007746C000-memory.dmp

        memory/1352-71-0x00000000754F0000-0x00000000755AF000-memory.dmp

        memory/1352-83-0x00000000757C0000-0x0000000075DC2000-memory.dmp

        memory/1352-82-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-81-0x0000000074140000-0x0000000074267000-memory.dmp

        memory/1352-80-0x0000000075150000-0x0000000075373000-memory.dmp

        memory/1352-79-0x00000000757C0000-0x0000000075DC2000-memory.dmp

        memory/1352-5-0x0000000000800000-0x0000000000801000-memory.dmp

        memory/1352-77-0x0000000075150000-0x0000000075373000-memory.dmp

        memory/1352-76-0x00000000757C0000-0x0000000075DC2000-memory.dmp

        memory/1352-13-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-73-0x00000000750C0000-0x0000000075142000-memory.dmp

        memory/1352-75-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-72-0x0000000075150000-0x0000000075373000-memory.dmp

        memory/1352-70-0x00000000757C0000-0x0000000075DC2000-memory.dmp

        memory/1352-69-0x0000000076280000-0x00000000763CD000-memory.dmp

        memory/1352-66-0x0000000074140000-0x0000000074267000-memory.dmp

        memory/1352-61-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-60-0x0000000074140000-0x0000000074267000-memory.dmp

        memory/1352-59-0x00000000750C0000-0x0000000075142000-memory.dmp

        memory/1352-58-0x0000000075150000-0x0000000075373000-memory.dmp

        memory/1352-57-0x00000000754F0000-0x00000000755AF000-memory.dmp

        memory/1352-55-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-54-0x0000000074140000-0x0000000074267000-memory.dmp

        memory/1352-53-0x00000000750C0000-0x0000000075142000-memory.dmp

        memory/1352-52-0x0000000075150000-0x0000000075373000-memory.dmp

        memory/1352-51-0x00000000754F0000-0x00000000755AF000-memory.dmp

        memory/1352-67-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-68-0x0000000076C30000-0x0000000076D0F000-memory.dmp

        memory/1352-64-0x0000000075150000-0x0000000075373000-memory.dmp

        memory/1352-63-0x00000000754F0000-0x00000000755AF000-memory.dmp

        memory/1352-49-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-48-0x0000000074140000-0x0000000074267000-memory.dmp

        memory/1352-47-0x00000000750C0000-0x0000000075142000-memory.dmp

        memory/1352-46-0x0000000075150000-0x0000000075373000-memory.dmp

        memory/1352-45-0x00000000754F0000-0x00000000755AF000-memory.dmp

        memory/1352-44-0x00000000757C0000-0x0000000075DC2000-memory.dmp

        memory/1352-43-0x0000000076280000-0x00000000763CD000-memory.dmp

        memory/1352-42-0x0000000076C30000-0x0000000076D0F000-memory.dmp

        memory/1352-41-0x0000000010000000-0x0000000010061000-memory.dmp

        memory/1352-40-0x0000000074140000-0x0000000074267000-memory.dmp

        memory/1352-39-0x0000000075150000-0x0000000075373000-memory.dmp

        memory/4788-0-0x0000000000400000-0x0000000000428000-memory.dmp