Analysis
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max time kernel
92s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
11/05/2024, 22:39
Static task
static1
Behavioral task
behavioral1
Sample
5a459e9b766942ba673b6dd4efa7bee070f0043a7b74dbda6fa852cfb71a1db0.dll
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
5a459e9b766942ba673b6dd4efa7bee070f0043a7b74dbda6fa852cfb71a1db0.dll
Resource
win10v2004-20240508-en
General
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Target
5a459e9b766942ba673b6dd4efa7bee070f0043a7b74dbda6fa852cfb71a1db0.dll
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Size
48KB
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MD5
b950fa9a85c10486d159f3265e608cc5
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SHA1
720a7154b8478de00efba73e247215ea4028ddc3
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SHA256
5a459e9b766942ba673b6dd4efa7bee070f0043a7b74dbda6fa852cfb71a1db0
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SHA512
78dc5a0fa56f94b5dbf7b6f4d7db8ed7eb0fa626c5711084c3edf1e3fc972f67d7b60a8f8b81729d64887a922ab5fa141adaaab10d3630874ce5902f2a96a6dd
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SSDEEP
768:qfOe7fFEHASORA2TuFx51qbIeQ5fjtlU9gHq3PqU8ZhoBPx7L:qfCHAVRA2TuFx5wbIeWfhlIyPoNx
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 332 3644 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4816 wrote to memory of 3644 4816 rundll32.exe 81 PID 4816 wrote to memory of 3644 4816 rundll32.exe 81 PID 4816 wrote to memory of 3644 4816 rundll32.exe 81
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5a459e9b766942ba673b6dd4efa7bee070f0043a7b74dbda6fa852cfb71a1db0.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4816 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5a459e9b766942ba673b6dd4efa7bee070f0043a7b74dbda6fa852cfb71a1db0.dll,#12⤵PID:3644
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3644 -s 5643⤵
- Program crash
PID:332
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3644 -ip 36441⤵PID:5032