Overview
overview
8Static
static
3FLstudioPortable.exe
windows10-2004-x64
7FLstudioPortable.exe
windows11-ltsc_2024-x64
7$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
8$PLUGINSDI...os.dll
windows10-2004-x64
3$PLUGINSDI...os.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...sh.dll
windows10-2004-x64
3$PLUGINSDI...sh.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ce.dll
windows10-2004-x64
3$PLUGINSDI...ce.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ry.dll
windows10-2004-x64
3$PLUGINSDI...ry.dll
windows11-ltsc_2024-x64
3$PLUGINSDIR/xml.dll
windows10-2004-x64
3$PLUGINSDIR/xml.dll
windows11-ltsc_2024-x64
3Analysis
- max time kernel
60s - max time network
32s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260617-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/06/2026, 04:21
Static task
static1
Behavioral task
behavioral1
Sample
FLstudioPortable.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
FLstudioPortable.exe
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/MoreInfo.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/MoreInfo.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/execDos.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/execDos.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/newadvsplash.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/newadvsplash.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/newtextreplace.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/newtextreplace.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsExec.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/registry.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/registry.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/xml.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/xml.dll
Resource
win11ltsc2024-20260617-en
General
- Target FLstudioPortable.exe
- Size 309KB
- Sample260620-eyr78ac17q
- SHA256 5fca9514c8f90d4e1a5208ae4a5875cf239cea31983415e6f8ab2a454c59dbd7
- MD5 351d3b4f17ab50c05c8de193abcea911
- SHA1 d46b45f2fc37d0fc82d7a1c7298fae555aee07bf
- SHA512 7d6c5372e4c68d380f64e313ed67e7ab448d66d669b4e2c294bbba64576bacd470640d28df37306dbe452e65e31e2b6a247d274b4aac9192a53cefb7e9f6af41
- SSDEEP 6144:BEUXI2aIDZtj7QfGZxv9o3GnNXdWGj/4qEgvOf3ggNLENELFIl9:BEd2aID3jjZ5e3GB/GfQNQQ9
- TLSH T11264594C5E908B1FD36139F20DA1C71BFCAFAD4514648F4EA250BBB92F215C3A81B65B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
pid Process 5652 FLstudioPortable.exe - Drops desktop.ini file(s) 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\desktop.ini FLstudioPortable.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language FLstudioPortable.exe
Processes
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nsw13DE.tmp\System.dll
- Size 11KB
- SHA256 7851cb12fa4131f1fee5de390d650ef65cac561279f1cfe70ad16cc9780210af
- MD5 bf712f32249029466fa86756f5546950
- SHA1 75ac4dc4808ac148ddd78f6b89a51afbd4091c2e
- SHA512 13f69959b28416e0b8811c962a49309dca3f048a165457051a28a3eb51377dcaf99a15e86d7eee8f867a9e25ecf8c44da370ac8f530eeae7b5252eaba64b96f4
- SSDEEP 192:0N2gQuUwXzioj4KALV2upWzVd7q1QDXEbBZ8KxHdGzyS/Kx:rJoiO8V2upW7vQjS/
- TLSH T1DC3229328B60C1F2D561C274496B3A3367B9761420B04D67DFB78446EC16AD66E3E327
- MD5 SHA1 SHA512 SSDEEP TLSH