Analysis
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max time kernel
152s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
09/06/2022, 13:17
Static task
static1
Behavioral task
behavioral1
Sample
51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe
Resource
win7-20220414-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe
Resource
win10v2004-20220414-en
0 signatures
0 seconds
General
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Target
51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe
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Size
652KB
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MD5
8518ad447419a4e30b7d19c62953ccaf
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SHA1
16561040d256fee7fde865c5c931358de7e9200c
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SHA256
51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de
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SHA512
9e77023633fdef68ae66fcc606a1bf0a073de44c8cec3655ff7a0092a84a4f510d0d7f34d634d30ce5017669847134aeb22ad648381bc2919d58676544177b52
Score
10/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Windows\CurrentVersion\Run\winlogiom = "C:\\Users\\Admin\\AppData\\Roaming\\wcindowsdefen\\wimadefe.exe" 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1528 set thread context of 1992 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe 26 -
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 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe File created C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch.new 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe Token: SeDebugPrivilege 1992 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe Token: 33 1992 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe Token: SeIncBasePriorityPrivilege 1992 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1992 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1528 wrote to memory of 1992 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe 26 PID 1528 wrote to memory of 1992 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe 26 PID 1528 wrote to memory of 1992 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe 26 PID 1528 wrote to memory of 1992 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe 26 PID 1528 wrote to memory of 1992 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe 26 PID 1528 wrote to memory of 1992 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe 26 PID 1528 wrote to memory of 1992 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe 26 PID 1528 wrote to memory of 1992 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe 26 PID 1528 wrote to memory of 1992 1528 51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe 26
Processes
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C:\Users\Admin\AppData\Local\Temp\51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe"C:\Users\Admin\AppData\Local\Temp\51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe"1⤵
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1528 -
C:\Users\Admin\AppData\Local\Temp\51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe"C:\Users\Admin\AppData\Local\Temp\51fc1113c149e1fbd62bc5aeaa10886f09fb9c369f177d9f7c7c797e0409a1de.exe"2⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1992
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C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵PID:968