Analysis
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max time kernel
93s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
31-05-2024 01:56
Behavioral task
behavioral1
Sample
56cd90fac586cba54f91b085af262730.dll
Resource
win7-20240221-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
56cd90fac586cba54f91b085af262730.dll
Resource
win10v2004-20240426-en
2 signatures
150 seconds
General
-
Target
56cd90fac586cba54f91b085af262730.dll
-
Size
73KB
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MD5
56cd90fac586cba54f91b085af262730
-
SHA1
4b015b671f7b9abc36f054516f17c2c06157dc15
-
SHA256
cfd3dd5295daaa16c5aef685c04582b0ffa467c13db6a3aa47eecffe237573be
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SHA512
ec5a6c0c2e56a5845fb434bd42e0b9d17f4e16c1cb0088c387f92158858c70dd6c1df49e9cb9ef3420213e579dd6415031b8ed5f2034027498526838162d45f8
-
SSDEEP
1536:UZZZZZZZZZZZZpXzzzzzzzzzzzzfP2PIFYa09P6+KIB6bMqqU+2bbbAV2/S2sVCl:07FYb6+KIuMqqDL2/sEvdTNd
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3992 3476 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1324 wrote to memory of 3476 1324 rundll32.exe rundll32.exe PID 1324 wrote to memory of 3476 1324 rundll32.exe rundll32.exe PID 1324 wrote to memory of 3476 1324 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\56cd90fac586cba54f91b085af262730.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\56cd90fac586cba54f91b085af262730.dll,#12⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3476 -s 6243⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3476 -ip 34761⤵