Analysis
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max time kernel
113s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
11-02-2023 18:14
Static task
static1
Behavioral task
behavioral1
Sample
783d2abe8b18a7d42593072cca918b9c6295c341eec4e8927973f1387441795e.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
783d2abe8b18a7d42593072cca918b9c6295c341eec4e8927973f1387441795e.dll
Resource
win10v2004-20220812-en
General
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Target
783d2abe8b18a7d42593072cca918b9c6295c341eec4e8927973f1387441795e.dll
-
Size
498KB
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MD5
426366e0aec94f171e0c3ae94b7148f4
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SHA1
401e4b2ffb4c25d2200453e3fa8abcbe0b6f7ef2
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SHA256
783d2abe8b18a7d42593072cca918b9c6295c341eec4e8927973f1387441795e
-
SHA512
66c36f5175e132ee5bb36b364c2d3d69dbc022fe31c13e5dbc3cca699989bc12ad12e33cbb1e46c0ea28b8fb597e9f8d1c5d377cce3235754e2ae4f5f86cb942
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SSDEEP
6144:7VQwSj8EXRVY4ekEJhnSRMWVFw/t4ZcWDny60ioHI57oIvEXRVY4eu506Iye57Tm:7xW/eh62gFye1yj9HI5syW/euNFgaZp
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4964 1000 WerFault.exe 78 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2420 wrote to memory of 1000 2420 rundll32.exe 78 PID 2420 wrote to memory of 1000 2420 rundll32.exe 78 PID 2420 wrote to memory of 1000 2420 rundll32.exe 78
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\783d2abe8b18a7d42593072cca918b9c6295c341eec4e8927973f1387441795e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2420 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\783d2abe8b18a7d42593072cca918b9c6295c341eec4e8927973f1387441795e.dll,#12⤵PID:1000
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1000 -s 5883⤵
- Program crash
PID:4964
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1000 -ip 10001⤵PID:4980