Analysis
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max time kernel
181s -
max time network
187s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
07-11-2022 14:17
Static task
static1
Behavioral task
behavioral1
Sample
0f0ffe0dfe77c8294bbd3355fe7849951f57ee678464e895f1005d3c90f84c0d.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
0f0ffe0dfe77c8294bbd3355fe7849951f57ee678464e895f1005d3c90f84c0d.dll
Resource
win10v2004-20220812-en
General
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Target
0f0ffe0dfe77c8294bbd3355fe7849951f57ee678464e895f1005d3c90f84c0d.dll
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Size
57KB
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MD5
1309bba2afbd70661c6817d0cb5f5a70
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SHA1
2ee219138116db1bf8d6a4f6c6531701922871d7
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SHA256
0f0ffe0dfe77c8294bbd3355fe7849951f57ee678464e895f1005d3c90f84c0d
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SHA512
e059120741a74471042baa87fba019f93806d602a46284f48b64ec772f775a0bac68f94b2e9ee039f727765a68828aa3d077d242ce7174a647f7e50388e1ec96
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SSDEEP
384:kERY++H25c/JXzYKUY3R/onoKCAJKOppWY/O7WmfS6eWEYj2cxTcbhyhCpXrfMKY:ncxTSbvkboZWLgVFU9wFnOh8kUomcxT
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4448 3768 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4728 wrote to memory of 3768 4728 rundll32.exe 80 PID 4728 wrote to memory of 3768 4728 rundll32.exe 80 PID 4728 wrote to memory of 3768 4728 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0f0ffe0dfe77c8294bbd3355fe7849951f57ee678464e895f1005d3c90f84c0d.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4728 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0f0ffe0dfe77c8294bbd3355fe7849951f57ee678464e895f1005d3c90f84c0d.dll,#12⤵PID:3768
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3768 -s 6403⤵
- Program crash
PID:4448
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3768 -ip 37681⤵PID:4032