Resubmissions
17-05-2024 23:39
240517-3nca1shb6v 1031-03-2024 18:02
240331-wmf49agc61 1031-03-2024 17:58
240331-wkbrragc21 10Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
31-03-2024 17:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61.exe
Resource
win7-20240221-en
windows7-x64
2 signatures
150 seconds
General
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Target
ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61.exe
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Size
754KB
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MD5
f1fdda86a94e2d1abbd244089d73752f
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SHA1
70f8defd6b861717142d7db8a1fe2be6a34a5b13
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SHA256
ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61
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SHA512
6a4fb99c397b55a61be466f52a83dd9fade0e022f5cd3cdb18411069cea6b0f2ae85f980555e62b710955ce1083ed11377c2bcce495f6a6012dd3e2b4325f18c
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SSDEEP
6144:VQM3xHba9C4q/HVF7eHpnTHzJEWyLBMRJDL+gpFfD2l9pAZcXXkqD:V3x7a9a8HdPjX+gpFfDO0+XX
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1612 1220 WerFault.exe ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61.exedescription pid process target process PID 1220 wrote to memory of 1612 1220 ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61.exe WerFault.exe PID 1220 wrote to memory of 1612 1220 ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61.exe WerFault.exe PID 1220 wrote to memory of 1612 1220 ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61.exe WerFault.exe PID 1220 wrote to memory of 1612 1220 ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61.exe"C:\Users\Admin\AppData\Local\Temp\ca30d8ed477161e87f81bc80c3f66be28358d3d44f0d62716f55fcde4481ab61.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1220 -s 1202⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1220-0-0x0000000000400000-0x00000000004BE000-memory.dmpFilesize
760KB