Analysis
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max time kernel
45s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:32
Static task
static1
Behavioral task
behavioral1
Sample
7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe
Resource
win10v2004-20220812-en
General
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Target
7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe
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Size
1.6MB
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MD5
924353667281c239470e4762d50f6bcd
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SHA1
26df77a020ea2fd245a340d858872992cf8f2a4b
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SHA256
7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82
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SHA512
120d7d5ad78d95ee481a11b2e7acddecd7487a82eec9ed45b0855bac0ce561b73a453208263ea93a3b893fde10958b28a1bb3bd7b4cf0f1b610d4b0fbceb33f7
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SSDEEP
24576:BzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY+:T6/ye0PIphrp9Zuvjqa0UidB
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exedescription pid process target process PID 1928 set thread context of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe -
Processes:
7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exepid process 1704 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 1704 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 1704 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 1704 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 1704 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exedescription pid process target process PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe PID 1928 wrote to memory of 1704 1928 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe 7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe"C:\Users\Admin\AppData\Local\Temp\7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe"C:\Users\Admin\AppData\Local\Temp\7f87d3f3e9b3fb63e29bfaa5162ff8c051325efb3871dadf53fbd7a554b0ff82.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1704-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1704-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1704-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1704-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1704-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1704-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1704-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1704-66-0x000000000045304C-mapping.dmp
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memory/1704-68-0x00000000762B1000-0x00000000762B3000-memory.dmpFilesize
8KB
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memory/1704-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1704-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1704-71-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1704-73-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB