Analysis
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max time kernel
143s -
max time network
148s -
platform
windows7_x64 -
resource
win7 -
submitted
09-07-2020 13:45
Static task
static1
Behavioral task
behavioral1
Sample
83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exe
Resource
win7
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exe
Resource
win10
windows10_x64
0 signatures
0 seconds
General
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Target
83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exe
-
Size
6KB
-
MD5
3557759c0abdd11ec4b36493a8cd4b16
-
SHA1
de561a654bc3834e41ae5b781f9c8314065c0fc0
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SHA256
83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535
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SHA512
523a112495eade06b69debf2cbe4fe35973bfcb04541637e581f1fdbdc45c9f8a742e3850b05539d4211122a357ac39a833cef0068f699e87472077b0d8d5a77
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1616 1508 WerFault.exe 83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exedescription pid process target process PID 1508 wrote to memory of 1616 1508 83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exe WerFault.exe PID 1508 wrote to memory of 1616 1508 83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exe WerFault.exe PID 1508 wrote to memory of 1616 1508 83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exe WerFault.exe PID 1508 wrote to memory of 1616 1508 83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exe WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 1616 WerFault.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
WerFault.exepid process 1616 WerFault.exe 1616 WerFault.exe 1616 WerFault.exe 1616 WerFault.exe 1616 WerFault.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
WerFault.exepid process 1616 WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exe"C:\Users\Admin\AppData\Local\Temp\83a21a86c71e9d4f27c6f5877bc7390dc286212164d22adc2f5432729b5e2535.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1508 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 5482⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
PID:1616