Analysis
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max time kernel
155s -
max time network
181s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 17:06
Static task
static1
Behavioral task
behavioral1
Sample
76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe
Resource
win10v2004-20221111-en
General
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Target
76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe
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Size
56KB
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MD5
53652d0d35cedc9f2385a6deeb7e3891
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SHA1
7c07f23a2fe8fbeba947e9f1db5439b0b47553af
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SHA256
76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773
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SHA512
67bcf5435feecd54156947820c95dcae25b7d50c4d1cdc3c888f7460597c854f28d635a9c8c0ccfd24206e8ef2880f7f134c4e58ad350a1f7cb4c4a5ec9aec05
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SSDEEP
1536:Sc0c9XQgnRt9UdLw6BNMyBhXZxHJ6P6D5b:ggz07JjD5b
Malware Config
Signatures
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 316 708 WerFault.exe 76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe 1704 708 WerFault.exe 76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exepid process 708 76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exedescription pid process target process PID 708 wrote to memory of 316 708 76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe WerFault.exe PID 708 wrote to memory of 316 708 76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe WerFault.exe PID 708 wrote to memory of 316 708 76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe"C:\Users\Admin\AppData\Local\Temp\76febc0627b24ceb0bb82d483f1425ca13458f5e2533e6da467bb9da5c312773.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 708 -s 5082⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 708 -s 5082⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 708 -ip 7081⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/316-134-0x0000000000000000-mapping.dmp