Analysis
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max time kernel
121s -
max time network
168s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2022, 02:16
Static task
static1
Behavioral task
behavioral1
Sample
01cb868e1ba11c9a359e8204065c8040064e21f5d60d0a41cb9cb9c243b5973f.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
01cb868e1ba11c9a359e8204065c8040064e21f5d60d0a41cb9cb9c243b5973f.dll
Resource
win10v2004-20220812-en
General
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Target
01cb868e1ba11c9a359e8204065c8040064e21f5d60d0a41cb9cb9c243b5973f.dll
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Size
18KB
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MD5
73b66fdfa5625f09d073f959f02de680
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SHA1
7940cb48aab9746238bb9b66f4b4afc957112064
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SHA256
01cb868e1ba11c9a359e8204065c8040064e21f5d60d0a41cb9cb9c243b5973f
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SHA512
03d3f58bb7869d87fe1cb0452472a82d71d02641e958eed7d2035db9f326b8e491a3c88947f07018866bdd708e18e3ec98c408c9407f55e47e9578d6fe2ebdbb
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SSDEEP
384:VDV0VyBaxHEUbXtO3uxbWAW1+fmhQOAidEEpjW+6sUWm:dV0VyBgTMEJW1+fma3i7Z
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1384 1536 WerFault.exe 83 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1700 wrote to memory of 1536 1700 rundll32.exe 83 PID 1700 wrote to memory of 1536 1700 rundll32.exe 83 PID 1700 wrote to memory of 1536 1700 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\01cb868e1ba11c9a359e8204065c8040064e21f5d60d0a41cb9cb9c243b5973f.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1700 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\01cb868e1ba11c9a359e8204065c8040064e21f5d60d0a41cb9cb9c243b5973f.dll,#12⤵PID:1536
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1536 -s 5523⤵
- Program crash
PID:1384
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1536 -ip 15361⤵PID:2032