Overview
overview
10Static
static
10Quasar v1....e.html
windows11-ltsc_2024-x64
4Quasar v1....to.dll
windows11-ltsc_2024-x64
6Quasar v1....ok.dll
windows11-ltsc_2024-x64
1Quasar v1....db.dll
windows11-ltsc_2024-x64
1Quasar v1....db.dll
windows11-ltsc_2024-x64
8Quasar v1....ks.dll
windows11-ltsc_2024-x64
1Quasar v1....il.dll
windows11-ltsc_2024-x64
1Quasar v1....at.dll
windows11-ltsc_2024-x64
1Quasar v1....on.dll
windows11-ltsc_2024-x64
1Quasar v1....ar.exe
windows11-ltsc_2024-x64
10Quasar v1....ib.dll
windows11-ltsc_2024-x64
1Quasar v1....nt.exe
windows11-ltsc_2024-x64
10Quasar v1....et.dll
windows11-ltsc_2024-x64
1Analysis
- max time kernel
899s - max time network
595s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/06/2026, 04:14
Behavioral task
behavioral1
Sample
Quasar v1.4.1/3rdPartyLicenses/BouncyCastle_license.html
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral2
Sample
Quasar v1.4.1/BouncyCastle.Crypto.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral3
Sample
Quasar v1.4.1/Gma.System.MouseKeyHook.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral4
Sample
Quasar v1.4.1/Mono.Cecil.Mdb.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral5
Sample
Quasar v1.4.1/Mono.Cecil.Pdb.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral6
Sample
Quasar v1.4.1/Mono.Cecil.Rocks.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral7
Sample
Quasar v1.4.1/Mono.Cecil.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral8
Sample
Quasar v1.4.1/Open.Nat.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral9
Sample
Quasar v1.4.1/Quasar.Common.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral10
Sample
Quasar v1.4.1/Quasar.exe
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral11
Sample
Quasar v1.4.1/Vestris.ResourceLib.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral12
Sample
Quasar v1.4.1/client.exe
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral13
Sample
Quasar v1.4.1/protobuf-net.dll
Resource
win11ltsc2024-20260618-en
General
- Target Quasar v1.4.1/Quasar.Common.dll
- Size 62KB
- Sample260628-etwpvafs2k
- SHA256 de930a748e4dc08c851ba0a22afce8dcfd0f15f23b291f9306c8ef6ccd7460a2
- MD5 2185564051ea2e046d9f711ed3cd93ff
- SHA1 2f2d7fd470da6d126582ad80df2802aabd6c9cea
- SHA512 00af241c1f89b478e66d758db26ed0a413b690d695abf91211b5cbc3985133632327ea0fc41140bd61d02271b6aa278a8e8f539d8ca6ce94972aef50c1a9c868
- SSDEEP 768:hiF6Vg9HIxFMu9brfp0kUEb9k/pUHRfp0YDpb4rILMgYY44YYXINk6I+QyIFLwSu:h9Nc7firfS0kE5Ia8I4Z
- TLSH T1F553E82067ACC36DC75E0A79F4B5023A02B9914B3101FFBE9B8DF46A7D72B8254056F6
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Quasar v1.4.1\Quasar.Common.dll",#11⤵PID:5836
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:52
-
C:\Windows\System32\SecurityHealthHost.exe\\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding1⤵PID:4408