Analysis
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max time kernel
152s -
max time network
158s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
09/06/2022, 13:18
Static task
static1
Behavioral task
behavioral1
Sample
57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe
Resource
win7-20220414-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe
Resource
win10v2004-20220414-en
0 signatures
0 seconds
General
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Target
57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe
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Size
534KB
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MD5
b0ed1d7b16dcc5456b8cf2b5f76707d6
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SHA1
710fe7f3ee9b4ce534e86199647fe66c56c0eaf7
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SHA256
57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7
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SHA512
b3f099c6024037c9965388ff0b33d948f28938cfd898eb18f410efe0ce9cd8003bdd5ab9549222e98a9d8c201777df1f3dda79c9c6be2e5ac67ec9c3eff506a0
Score
10/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows\CurrentVersion\Run\winlogiom = "\\wcindowsdefen\\wimadefe.exe" 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe Set value (str) \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows\CurrentVersion\Run\winlogiom = "C:\\Users\\Admin\\AppData\\Roaming\\wcindowsdefen\\wimadefe.exe" 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1056 set thread context of 1732 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe 27 -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\security.config.cch.new 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe File created C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch.new 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe Token: SeDebugPrivilege 1732 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe Token: 33 1732 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe Token: SeIncBasePriorityPrivilege 1732 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1732 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1056 wrote to memory of 1732 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe 27 PID 1056 wrote to memory of 1732 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe 27 PID 1056 wrote to memory of 1732 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe 27 PID 1056 wrote to memory of 1732 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe 27 PID 1056 wrote to memory of 1732 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe 27 PID 1056 wrote to memory of 1732 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe 27 PID 1056 wrote to memory of 1732 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe 27 PID 1056 wrote to memory of 1732 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe 27 PID 1056 wrote to memory of 1732 1056 57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe"C:\Users\Admin\AppData\Local\Temp\57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe"1⤵
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1056 -
C:\Users\Admin\AppData\Local\Temp\57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe"C:\Users\Admin\AppData\Local\Temp\57e0c6472d476a79e173059c667acab9743f55102ad8fc2bc1d721c84f408de7.exe"2⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1732
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C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵PID:1012