Analysis
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max time kernel
142s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
29/01/2024, 11:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7fb710fe407055fd57283e782eb36cfc.dll
Resource
win7-20231215-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
7fb710fe407055fd57283e782eb36cfc.dll
Resource
win10v2004-20231215-en
2 signatures
150 seconds
General
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Target
7fb710fe407055fd57283e782eb36cfc.dll
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Size
1.4MB
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MD5
7fb710fe407055fd57283e782eb36cfc
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SHA1
e706851bac5d63ebc2608dcd00f1af79ce19611f
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SHA256
e6d5ae491f55075f75c22920273b3660b312c535135192557bad1b4187a19164
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SHA512
8412ba328d088d6c4f072a8142fabf5aaeed922b3145ee516bac39c0ad2c686fac6db036709a0593b13bd0a415d4041a5bd4cbb6e2b33bc5c5ee0dc22ec913cf
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SSDEEP
24576:/8idbSb4+7nje2SGgRpQke76I1e8SqwK1jcEcFxVp7rfT:/Hdbb+7npgRWke76I1e2/jcEc
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2808 1756 WerFault.exe 84 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4504 wrote to memory of 1756 4504 rundll32.exe 84 PID 4504 wrote to memory of 1756 4504 rundll32.exe 84 PID 4504 wrote to memory of 1756 4504 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7fb710fe407055fd57283e782eb36cfc.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4504 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7fb710fe407055fd57283e782eb36cfc.dll,#12⤵PID:1756
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1756 -s 6683⤵
- Program crash
PID:2808
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 1756 -ip 17561⤵PID:1516