Analysis
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max time kernel
74s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
30/10/2022, 17:49
Static task
static1
Behavioral task
behavioral1
Sample
f09eac8e2eb4e06370f8fafd5740b60f7d1d50e86677312ae197632247f5efb3.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
f09eac8e2eb4e06370f8fafd5740b60f7d1d50e86677312ae197632247f5efb3.dll
Resource
win10v2004-20220901-en
General
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Target
f09eac8e2eb4e06370f8fafd5740b60f7d1d50e86677312ae197632247f5efb3.dll
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Size
276KB
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MD5
82d41cb010e049916f2591e6e979f236
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SHA1
312d0310da9ed0a24b5ed3303157850c53d173cc
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SHA256
f09eac8e2eb4e06370f8fafd5740b60f7d1d50e86677312ae197632247f5efb3
-
SHA512
85cde441901aaf976c5e31ea0684c58b9c2bcf86e70555df987edc19e58215793acd20cb628f55ef371f3acad7d7840b64a700e881a38175d7175a4d1688f2a1
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SSDEEP
6144:xwjNbH0iRP3iIkktCG8YXXO8/dOogWuF3RMyFqi9akKP:mjhHVRfiIpZ3FOzXRSiX
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1448 4876 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4396 wrote to memory of 4876 4396 rundll32.exe 80 PID 4396 wrote to memory of 4876 4396 rundll32.exe 80 PID 4396 wrote to memory of 4876 4396 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f09eac8e2eb4e06370f8fafd5740b60f7d1d50e86677312ae197632247f5efb3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4396 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f09eac8e2eb4e06370f8fafd5740b60f7d1d50e86677312ae197632247f5efb3.dll,#12⤵PID:4876
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4876 -s 5723⤵
- Program crash
PID:1448
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4876 -ip 48761⤵PID:4952