Analysis
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max time kernel
19s -
max time network
25s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
07/09/2024, 16:12
Static task
static1
Behavioral task
behavioral1
Sample
Muse_Hub.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Muse_Hub.exe
Resource
win10v2004-20240802-en
General
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Target
Muse_Hub.exe
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Size
42.9MB
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MD5
21c1b1054da979d92dc5ca668979f935
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SHA1
3d6ff93189035d4fc71fac06c003ba4a94a78aae
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SHA256
03bfb0287f0c7889943a8358b19ea8af65e0f687865d4d8e553da32d6540957f
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SHA512
bb7a24acd617f7805484fcfb47a38a38c11e1a4920a15fc9af84f825e4bb2683e19c43723df5ac19ee05551fca6b57ca6a1403226d5142bfa87ae18a20e6e4f1
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SSDEEP
786432:Jl0VxgCHmUIoTp+vQv880OxwksEPHyFjs4gVTUYxvhuxA8N6YvLYpTZ4H5ePkz7F:JURmUnYvQv8bOGkvKFjs4gPheA8N6+0w
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2556 EXE_NETCORECHECK.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2708 Muse.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2708 Muse.exe 2708 Muse.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2708 Muse.exe 2708 Muse.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3192 wrote to memory of 2556 3192 Muse_Hub.exe 86 PID 3192 wrote to memory of 2556 3192 Muse_Hub.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\Muse_Hub.exe"C:\Users\Admin\AppData\Local\Temp\Muse_Hub.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3192 -
C:\Users\Admin\AppData\Local\Temp\Muse Installer Temp\EXE_NETCORECHECK.EXE-N Microsoft.WindowsDesktop.App -v 8.0.02⤵
- Executes dropped EXE
PID:2556
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C:\Program Files\WindowsApps\Muse.MuseHub_2.0.19.1378_x64__rb9pth70m6nz6\Muse.exe"C:\Program Files\WindowsApps\Muse.MuseHub_2.0.19.1378_x64__rb9pth70m6nz6\Muse.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2708
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
142KB
MD55f6469960e0016d44be090160b889077
SHA1114b94c1401d039903e5e8b11cacbb737230365a
SHA256cb5714eb1f8b3938233823f465173c45ccef73e5b0ee122391853a3f2a305294
SHA512a3cacbab7a8a2b0a914b2eb6043f20e60761dbedfefa12fa5353d326370c087845a9eed2024675284449bbcbb8510da72b8832114f003dd2473b45357cf5c670