Analysis
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max time kernel
173s -
max time network
186s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
06/12/2022, 01:51
Static task
static1
Behavioral task
behavioral1
Sample
2ca0bfc095fe91fa647ee51fabe976321ae93f3b430d2e50dc071412c60ced23.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
2ca0bfc095fe91fa647ee51fabe976321ae93f3b430d2e50dc071412c60ced23.dll
Resource
win10v2004-20220812-en
General
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Target
2ca0bfc095fe91fa647ee51fabe976321ae93f3b430d2e50dc071412c60ced23.dll
-
Size
90KB
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MD5
7546f7c970b414d5e80657e46c248d80
-
SHA1
8634e4aec554c8ad54e7cf1788919dc10ff75c5b
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SHA256
2ca0bfc095fe91fa647ee51fabe976321ae93f3b430d2e50dc071412c60ced23
-
SHA512
72b8f665f9fd57ecb5d8cec71a344a403dbb4690260249661100fe577293cab75a03d4c491974e8eb4ec77205fd6fa67231986ac437c8dc6c75ca7adf536d2d4
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SSDEEP
768:4O22p+q7Al+xuOr00C++Ox0OIPLKvzZs9Lybw441wBlGhJ3NBhnSSVPu9VCneC48:YasZ2k9Ox0OIPLKvzwM414O8jO
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1332 1364 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4540 wrote to memory of 1364 4540 rundll32.exe 80 PID 4540 wrote to memory of 1364 4540 rundll32.exe 80 PID 4540 wrote to memory of 1364 4540 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2ca0bfc095fe91fa647ee51fabe976321ae93f3b430d2e50dc071412c60ced23.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4540 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2ca0bfc095fe91fa647ee51fabe976321ae93f3b430d2e50dc071412c60ced23.dll,#12⤵PID:1364
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1364 -s 6043⤵
- Program crash
PID:1332
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1364 -ip 13641⤵PID:1904