Analysis
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max time kernel
143s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
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submitted
15/07/2024, 19:51
General
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Target
hostsrv.exe
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Size
4.9MB
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MD5
2771e65b9c6469226fd7e3a2ce5fdc37
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SHA1
ecc349e8ea3f6691649625819e20941281a276e4
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SHA256
f5614dc9f91659fb956fd18a5b81794bd1e0a0de874b705e11791ae74bb2e533
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SHA512
aaf892c9fd9bfa964e8547df178372d24b1034c5cd209cd781a44f45e28119575a07c1e4104d0f9da04029ca2f5b934cd984a8cd73c08b457c2aaa4c4b30457e
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SSDEEP
98304:rPubenCsC6DvVuZL9qQ3YlRDzqTdwqJNpwwy:ruKCsC+tuHqQ3YD+Tdw0wwy
Score
1/10
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
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Enumerates system info in registry 2 TTPs 3 IoCs
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Suspicious behavior: AddClipboardFormatListener 1 IoCs
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Suspicious use of SetWindowsHookEx 12 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\hostsrv.exe"C:\Users\Admin\AppData\Local\Temp\hostsrv.exe"1⤵
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Desktop\GrantCompare.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
4KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
2.0MB