Analysis
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max time kernel
33s -
max time network
39s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:04
Static task
static1
Behavioral task
behavioral1
Sample
79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe
Resource
win10v2004-20221111-en
General
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Target
79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe
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Size
1.6MB
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MD5
fed72a03e1742a92ba900c906d1c3d76
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SHA1
271093cf8bf34df1ff6316801f458d338b0c6e7c
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SHA256
79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3
-
SHA512
13449c6388cb5af0befcbd7ece1042b798a5355ee91da510b02ad94f27bcf3d1d1a4e91e23cbdfb6d80feead59b8452c4bc1f153e863d2a8ea623a32c438f48a
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SSDEEP
24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYR:X6/ye0PIphrp9Zuvjqa0Uid2
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exedescription pid process target process PID 836 set thread context of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe -
Processes:
79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exepid process 1960 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 1960 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 1960 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 1960 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 1960 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exedescription pid process target process PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe PID 836 wrote to memory of 1960 836 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe 79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe"C:\Users\Admin\AppData\Local\Temp\79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe"C:\Users\Admin\AppData\Local\Temp\79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.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/1960-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1960-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1960-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1960-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1960-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1960-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1960-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1960-66-0x000000000045304C-mapping.dmp
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memory/1960-68-0x0000000075AD1000-0x0000000075AD3000-memory.dmpFilesize
8KB
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memory/1960-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1960-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1960-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB