Analysis
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max time kernel
298s -
max time network
310s -
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 13:53
Static task
static1
Behavioral task
behavioral1
Sample
7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exe
Resource
win10v2004-20221111-en
General
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Target
7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exe
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Size
58KB
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MD5
c937085ab627d4a88dc87cd4e9a7c916
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SHA1
4f29316905c894b1042d3826a3a65acce931d0ba
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SHA256
7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84
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SHA512
60f06ddc21a3478911480fc6df0e6116200ef0133b19419c1f7efce45d566f21c21a1a429154528954f13fed7fb8466d32bd9547a66f4c7bb2a27cd82b4cd827
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SSDEEP
768:C9id8zWWIJ5xJn98+DqljcqvNBe0s5IAnXxujpjIOjF7jXHx:C9PqWIJl98+DqlFNI0whXxujRIUF
Malware Config
Signatures
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 4328 3056 WerFault.exe 7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exe 4716 3056 WerFault.exe 7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exedescription pid process target process PID 3056 wrote to memory of 4328 3056 7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exe WerFault.exe PID 3056 wrote to memory of 4328 3056 7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exe WerFault.exe PID 3056 wrote to memory of 4328 3056 7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exe"C:\Users\Admin\AppData\Local\Temp\7d45ce95974a4862c0a7bb6e5b0b1744452d627c6ca75f5ea77c2e8e46c82d84.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3056 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3056 -s 5522⤵
- Program crash
PID:4328
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3056 -s 5522⤵
- Program crash
PID:4716
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3056 -ip 30561⤵PID:5032