Analysis
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max time kernel
91s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
03/02/2023, 02:56
Behavioral task
behavioral1
Sample
eefd1d2481a021bcbebcde7c650cd083fbd6fc305cc651d02aefccb7ee27859f.dll
Resource
win7-20220812-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
eefd1d2481a021bcbebcde7c650cd083fbd6fc305cc651d02aefccb7ee27859f.dll
Resource
win10v2004-20220901-en
2 signatures
150 seconds
General
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Target
eefd1d2481a021bcbebcde7c650cd083fbd6fc305cc651d02aefccb7ee27859f.dll
-
Size
133KB
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MD5
6ccfd7143935b4e5834778340ec7f344
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SHA1
79d892bdacfd0959162ace5096e81833fe1e23ee
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SHA256
eefd1d2481a021bcbebcde7c650cd083fbd6fc305cc651d02aefccb7ee27859f
-
SHA512
f0e1be22ac1202a58166689e24dcdcbd30e7a3c87f9dc497cba204c24247399e381b754be88c96ca574d6d11a04c7ce2c7830a79605b0ddd64cf5db8b07a0b06
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SSDEEP
3072:viyCSI7e5D0UU39fNFiUjGo0A/Jd0HwHTBfvfGF:oe5DlUNfriZoh/JaHwHTBHfG
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4244 2068 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4864 wrote to memory of 2068 4864 rundll32.exe 81 PID 4864 wrote to memory of 2068 4864 rundll32.exe 81 PID 4864 wrote to memory of 2068 4864 rundll32.exe 81
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\eefd1d2481a021bcbebcde7c650cd083fbd6fc305cc651d02aefccb7ee27859f.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4864 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\eefd1d2481a021bcbebcde7c650cd083fbd6fc305cc651d02aefccb7ee27859f.dll,#12⤵PID:2068
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2068 -s 5883⤵
- Program crash
PID:4244
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2068 -ip 20681⤵PID:1760