Analysis
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max time kernel
121s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
19/05/2023, 08:47
Static task
static1
Behavioral task
behavioral1
Sample
46f9a41b03db8c810bceebaeb119950adeb1559253a3ef2b33bffa029bbd3bfb.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
46f9a41b03db8c810bceebaeb119950adeb1559253a3ef2b33bffa029bbd3bfb.dll
Resource
win10v2004-20230220-en
General
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Target
46f9a41b03db8c810bceebaeb119950adeb1559253a3ef2b33bffa029bbd3bfb.dll
-
Size
289KB
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MD5
e2aee083e81a19cd8d1f863a602a505e
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SHA1
0bcb07725ab61eebf99612b8471cb235df9054ab
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SHA256
46f9a41b03db8c810bceebaeb119950adeb1559253a3ef2b33bffa029bbd3bfb
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SHA512
5da2c9a75d130cb39b576860005e635b9cd10f5e26ebde0e612aa472611839ee71577d736e699e999cc9411154f4b5a50a935c66c1e9008a63255d0479a2278d
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SSDEEP
6144:mpgyF1dc8Ia/KJVENq8OLchAO1TBG8x8gN9NQ2IK:mpzF1ONa/KQfKqXTg8x8gN9y2IK
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 3352 1620 WerFault.exe 85 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1436 wrote to memory of 1620 1436 rundll32.exe 85 PID 1436 wrote to memory of 1620 1436 rundll32.exe 85 PID 1436 wrote to memory of 1620 1436 rundll32.exe 85
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\46f9a41b03db8c810bceebaeb119950adeb1559253a3ef2b33bffa029bbd3bfb.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1436 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\46f9a41b03db8c810bceebaeb119950adeb1559253a3ef2b33bffa029bbd3bfb.dll,#12⤵PID:1620
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1620 -s 6163⤵
- Program crash
PID:3352
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1620 -ip 16201⤵PID:3252