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Analysis
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max time kernel
151s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
01/12/2022, 20:38
Static task
static1
Behavioral task
behavioral1
Sample
848d522c619b0c73b20355275223fd72f515f3c6f5f76a06b8757dd4c2e062dd.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
848d522c619b0c73b20355275223fd72f515f3c6f5f76a06b8757dd4c2e062dd.dll
Resource
win10v2004-20220812-en
General
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Target
848d522c619b0c73b20355275223fd72f515f3c6f5f76a06b8757dd4c2e062dd.dll
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Size
112KB
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MD5
ab74a7e4f7065c581af54488bbfdfa38
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SHA1
c8fdfa475f717a9413ebc518b128c91dfb1611ba
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SHA256
848d522c619b0c73b20355275223fd72f515f3c6f5f76a06b8757dd4c2e062dd
-
SHA512
015ec1c583de9ce850c518bed7c70543d4014c48b73fe5cbca2424ef36fc6ddbf6caec2462014d0004a08187bb5d74c81cd43198d858d59e5653d327a7e62d0f
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SSDEEP
3072:NfnU7Buu6poY4s3JebwVCEPCl4rGxckw:K7hs
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2260 2080 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4644 wrote to memory of 2080 4644 rundll32.exe 80 PID 4644 wrote to memory of 2080 4644 rundll32.exe 80 PID 4644 wrote to memory of 2080 4644 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\848d522c619b0c73b20355275223fd72f515f3c6f5f76a06b8757dd4c2e062dd.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4644 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\848d522c619b0c73b20355275223fd72f515f3c6f5f76a06b8757dd4c2e062dd.dll,#12⤵PID:2080
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2080 -s 6003⤵
- Program crash
PID:2260
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 2080 -ip 20801⤵PID:3792