Analysis
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max time kernel
141s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
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submitted
06-02-2025 18:37
General
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Target
client32.exe
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Size
117KB
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MD5
94f621ecfc000054e03cb7cd5fec536f
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SHA1
9fb3595b0444da81a7c0e89f2b447c1d37c129c6
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SHA256
2f42b24bf5c1dbcc776a98c2f77d5495c42956f82e1cd397693c28e4584e511f
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SHA512
09cc3e2537839efff9e6233cc3cf3e9b1553412345b023c900775f4b77afd1d7d349f868f9efe3482a8c8c0bf03df8f52ccc6259fc22d98a36fe815da70bb9b9
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SSDEEP
768:cfVZl6FhWr80/SqUr2pe/3NSHDHf/ckMQGr2pe/k3wHDHf/ckFd:c70hGaq0ee/3UjHoee/UwjHn
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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Netsupport family
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Themida packer 20 IoCs
Detects Themida, an advanced Windows software protection system.
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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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.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of FindShellTrayWindow 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\client32.exe"C:\Users\Admin\AppData\Local\Temp\client32.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
8KB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB
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Filesize
11.3MB