Analysis
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max time kernel
6s -
max time network
31s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
27-11-2022 18:47
Static task
static1
Behavioral task
behavioral1
Sample
882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe
Resource
win7-20221111-en
2 signatures
150 seconds
General
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Target
882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe
-
Size
196KB
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MD5
99762d1e91525e56d52b7c1932c4ca0c
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SHA1
7e36888df9ca7df0191d87babf555c66f71b5433
-
SHA256
882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970
-
SHA512
80ade6f83f33203216b1bb17f8f01bfb51e6338177cf9ee7535e99cfce0322b7667a59a4fbbc1986c4066c826094fd7b6b16a45836a60b1f87fb79f6e96848c5
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SSDEEP
3072:g/G/W/N45ujdl6prQiTtuaXEZXHjq5uFx/R/M/m24sMpoz0tM0yyAcS1hdLE:g/G/W/aTuaUZSY/R/M/slpoJR1hlE
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1452 952 WerFault.exe 882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exedescription pid process target process PID 952 wrote to memory of 1452 952 882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe WerFault.exe PID 952 wrote to memory of 1452 952 882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe WerFault.exe PID 952 wrote to memory of 1452 952 882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe WerFault.exe PID 952 wrote to memory of 1452 952 882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe WerFault.exe PID 952 wrote to memory of 1452 952 882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe WerFault.exe PID 952 wrote to memory of 1452 952 882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe WerFault.exe PID 952 wrote to memory of 1452 952 882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe"C:\Users\Admin\AppData\Local\Temp\882d4393441b51fcff6a864d436a3e1526607a34a98c3f5b84a13af22ff41970.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 952 -s 2802⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/952-54-0x0000000076941000-0x0000000076943000-memory.dmpFilesize
8KB
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memory/952-56-0x0000000000400000-0x0000000000431000-memory.dmpFilesize
196KB
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memory/952-57-0x0000000000230000-0x0000000000261000-memory.dmpFilesize
196KB
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memory/1452-55-0x0000000000000000-mapping.dmp