Analysis
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max time kernel
233s -
max time network
336s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:21
Static task
static1
Behavioral task
behavioral1
Sample
9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe
Resource
win10v2004-20220812-en
General
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Target
9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe
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Size
1.6MB
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MD5
ea8f40dc542feee239844d5703ee9967
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SHA1
3c8f3cc84e12f989bf2d126f51765404e5a47424
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SHA256
9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f
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SHA512
e973b6320a898e34a69c7d07da85b99389a4fe5e3b242ed9c3bad22748024b77884c665b46b3c6afee7145380c76a1418bd38538c55905a42f4b9854d95e8e43
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SSDEEP
24576:NzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY1:n6/ye0PIphrp9Zuvjqa0UidO
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exedescription pid process target process PID 1348 set thread context of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe -
Processes:
9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exepid process 852 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 852 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 852 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 852 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 852 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exedescription pid process target process PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe PID 1348 wrote to memory of 852 1348 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe 9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe"C:\Users\Admin\AppData\Local\Temp\9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1348 -
C:\Users\Admin\AppData\Local\Temp\9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe"C:\Users\Admin\AppData\Local\Temp\9256fc2c33c3770b424184e7c25c51f2a1aff34ed21043389aee01846169e10f.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:852
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/852-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/852-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/852-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/852-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/852-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/852-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/852-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/852-66-0x000000000045304C-mapping.dmp
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memory/852-68-0x0000000075E01000-0x0000000075E03000-memory.dmpFilesize
8KB
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memory/852-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/852-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/852-71-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/852-73-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB