Analysis
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max time kernel
148s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
18/05/2023, 13:47
Static task
static1
Behavioral task
behavioral1
Sample
305c2d0fb66f323e8284df0b00bcfd205d3ffa782ed9cc8e23bceca29b5310c6.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
305c2d0fb66f323e8284df0b00bcfd205d3ffa782ed9cc8e23bceca29b5310c6.exe
Resource
win10v2004-20230220-en
General
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Target
305c2d0fb66f323e8284df0b00bcfd205d3ffa782ed9cc8e23bceca29b5310c6.exe
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Size
4.7MB
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MD5
029d39fd45feed615643e942de2b3ec3
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SHA1
c379a55cdc799a436b36d461d9f7c5c28c529a7c
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SHA256
305c2d0fb66f323e8284df0b00bcfd205d3ffa782ed9cc8e23bceca29b5310c6
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SHA512
b7c1af4e8a6ecb9653371a949c5bc2411cd62c6736beb659bf99c709978077e4b91d04c219fad70a0e9a1f7695fd196af1e090b1790d55da7b0496b0536cd930
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SSDEEP
49152:CbWLWTdLMyAryTKsezhpRFgCA/jiIbpIIvUJGN+g8fTDPes3GTmg4U+lB7VkvqI8:HFik/6K3PXyO/kvA
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 4624 WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Windows\CurrentVersion\Run 305c2d0fb66f323e8284df0b00bcfd205d3ffa782ed9cc8e23bceca29b5310c6.exe Set value (str) \REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8 = "C:\\ProgramData\\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8\\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8.exe" 305c2d0fb66f323e8284df0b00bcfd205d3ffa782ed9cc8e23bceca29b5310c6.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4344 wrote to memory of 4624 4344 305c2d0fb66f323e8284df0b00bcfd205d3ffa782ed9cc8e23bceca29b5310c6.exe 83 PID 4344 wrote to memory of 4624 4344 305c2d0fb66f323e8284df0b00bcfd205d3ffa782ed9cc8e23bceca29b5310c6.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\305c2d0fb66f323e8284df0b00bcfd205d3ffa782ed9cc8e23bceca29b5310c6.exe"C:\Users\Admin\AppData\Local\Temp\305c2d0fb66f323e8284df0b00bcfd205d3ffa782ed9cc8e23bceca29b5310c6.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4344 -
C:\ProgramData\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8.exeC:\ProgramData\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8.exe2⤵
- Executes dropped EXE
PID:4624
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\ProgramData\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8.exe
Filesize754.7MB
MD502d8d7ca108c039172f60dccf400715d
SHA1c3d58e69fa68c1651dbe93d64b399adba9d59149
SHA256fa6102f92392d13ef94504eb8f2b01ed1baed2427a3596bb6d68aa9ac22e152c
SHA512f80eadb3a469e7aa0850055b8d17b5c21c8473f89114ae696634aa2a699c945e56b0d09c60783223ff7ec8a7d380a72c924e8cf98d3ffc2b4abdf1d6795355be
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C:\ProgramData\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8\WindowsHolographicDevicesWindowsHolographicDevices-ver2.7.9.8.exe
Filesize754.7MB
MD502d8d7ca108c039172f60dccf400715d
SHA1c3d58e69fa68c1651dbe93d64b399adba9d59149
SHA256fa6102f92392d13ef94504eb8f2b01ed1baed2427a3596bb6d68aa9ac22e152c
SHA512f80eadb3a469e7aa0850055b8d17b5c21c8473f89114ae696634aa2a699c945e56b0d09c60783223ff7ec8a7d380a72c924e8cf98d3ffc2b4abdf1d6795355be