Analysis
- user interaction
yes - max time kernel
899s - max time network
471s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
04/10/2026, 22:50
General
- Target spotifast-v0.12.0-x86_64-pc-windows-msvc-setup.exe
- Size 11.3MB
- Sample261004-2sbdvayfjd
- SHA256 859be093b02446ecdfc6c4c745eed153efd8fb52ead6663e8c6d1943b772effb
Malware Config
Signatures
- Executes dropped EXE 3 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- 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. 2 IoCs
Inno Setup installer
- Modifies registry class 18 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of FindShellTrayWindow 7 IoCs
- Suspicious use of SendNotifyMessage 4 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\spotifast-v0.12.0-x86_64-pc-windows-msvc-setup.exe"C:\Users\Admin\AppData\Local\Temp\spotifast-v0.12.0-x86_64-pc-windows-msvc-setup.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-WNYE2VIKLS.tmp\spotifast-v0.12.0-x86_64-pc-windows-msvc-setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-WNYE2VIKLS.tmp\spotifast-v0.12.0-x86_64-pc-windows-msvc-setup.tmp" /SL5="$A0064,10599627,872960,C:\Users\Admin\AppData\Local\Temp\spotifast-v0.12.0-x86_64-pc-windows-msvc-setup.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Programs\Spotifast\spotifast.exe"C:\Users\Admin\AppData\Local\Programs\Spotifast\spotifast.exe"3⤵
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
-
-
-
C:\Users\Admin\AppData\Local\Programs\Spotifast\spotifast.exe"C:\Users\Admin\AppData\Local\Programs\Spotifast\spotifast.exe"1⤵
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
spotifast.exe
spotifast-v0.12.0-x86_64-pc-windows-msvc-setup.tmp
spotifast.log
.installed-palettes
Catppuccin Latte.json
Catppuccin.json
Nord.json
Ristretto.json
Rose Pine Dawn.json
Rose Pine Moon.json
Rose Pine.json
Tokyo Night.json
memory/2124-0-0x0000000000680000-0x0000000000764000-memory.dmp
memory/2124-34-0x0000000000680000-0x0000000000764000-memory.dmp
memory/4424-33-0x00000000007B0000-0x0000000000BEE000-memory.dmp
memory/4424-5-0x0000000000D90000-0x0000000000D91000-memory.dmp