Analysis
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max time kernel
31s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 01:59
Static task
static1
Behavioral task
behavioral1
Sample
373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe
Resource
win10v2004-20221111-en
General
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Target
373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe
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Size
1.6MB
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MD5
2b69a33373a4de3314ecd69e6ed281a1
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SHA1
e5b59bd205a5981476c3ae302125549804ac489d
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SHA256
373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c
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SHA512
4bf8e6bfeae8b551558549b15d3eccde099751d88810ba6166c5cec3a3f9dfd0ec00241a44003a7cb6688415a091bd0a6fda7fc4cbde60249a7402e5bb77ed73
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SSDEEP
24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYw:X6/ye0PIphrp9Zuvjqa0Uid3
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exedescription pid process target process PID 860 set thread context of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe -
Processes:
373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exepid process 1352 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 1352 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 1352 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 1352 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 1352 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exedescription pid process target process PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe PID 860 wrote to memory of 1352 860 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe 373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe"C:\Users\Admin\AppData\Local\Temp\373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe"C:\Users\Admin\AppData\Local\Temp\373cffdc604f7586cbf68f4bf4bb3793b61070de15643ea995e85fbfe83f245c.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1352-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1352-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1352-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1352-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1352-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1352-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1352-66-0x000000000045304C-mapping.dmp
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memory/1352-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1352-68-0x0000000075071000-0x0000000075073000-memory.dmpFilesize
8KB
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memory/1352-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1352-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1352-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB