Analysis
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max time kernel
70s -
max time network
72s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
20-04-2023 11:19
General
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Target
client32.exe
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Size
104KB
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MD5
2286e6e9c894051c0e4a856b42ad7dcd
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SHA1
a506dda9ed2beba776fb9e6e61eb7e1f757ecdef
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SHA256
a16dacbab60ca49de99d2e5617a189dcb4b699577f6d66f1cccd96689de6947d
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SHA512
1afeac4f81879945bfc055d2303169e96a2a2c7e927f59be274997b059a1bc110175a24337ce05e9bc6e3e7fa80a1f799c4e71a4a43994af003b6db4c9e73bad
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SSDEEP
384:qWhNuV5+6j6Qa86Fkv2Wr120hZhvntVXZWytVm4Fihj:q2oVZl6FhWr80/hvntVXcytVTit
Score
10/10
Malware Config
Signatures
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NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
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Modifies registry class 1 IoCs
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Suspicious behavior: EnumeratesProcesses 60 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
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Suspicious use of FindShellTrayWindow 47 IoCs
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Suspicious use of SendNotifyMessage 46 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\client32.exe"C:\Users\Admin\AppData\Local\Temp\client32.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /71⤵
- Checks SCSI registry key(s)
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4760-134-0x000001432D580000-0x000001432D581000-memory.dmpFilesize
4KB
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memory/4760-135-0x000001432D580000-0x000001432D581000-memory.dmpFilesize
4KB
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memory/4760-136-0x000001432D580000-0x000001432D581000-memory.dmpFilesize
4KB
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memory/4760-140-0x000001432D580000-0x000001432D581000-memory.dmpFilesize
4KB
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memory/4760-141-0x000001432D580000-0x000001432D581000-memory.dmpFilesize
4KB
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memory/4760-142-0x000001432D580000-0x000001432D581000-memory.dmpFilesize
4KB
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memory/4760-143-0x000001432D580000-0x000001432D581000-memory.dmpFilesize
4KB
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memory/4760-144-0x000001432D580000-0x000001432D581000-memory.dmpFilesize
4KB
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memory/4760-146-0x000001432D580000-0x000001432D581000-memory.dmpFilesize
4KB
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memory/4760-145-0x000001432D580000-0x000001432D581000-memory.dmpFilesize
4KB