Analysis
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max time kernel
144s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
18-01-2024 23:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
665402f747d51c2c5e1697ac8e9c6da9.dll
Resource
win7-20231215-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
665402f747d51c2c5e1697ac8e9c6da9.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
665402f747d51c2c5e1697ac8e9c6da9.dll
-
Size
231KB
-
MD5
665402f747d51c2c5e1697ac8e9c6da9
-
SHA1
30c811ef0d18c02232b0e1f6843323261224a850
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SHA256
9bcecdee18877e22bc775ab32c42234e2f65300875008e2950966d07cc0ae33e
-
SHA512
55b72c3baf033143ca720cfc9b62e6b921f817daa4cd47e7c858f9364549b604e288373d4e81c8a2e5317654cab4d24385d12debe8e60e6eaf244d13170cfb8d
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SSDEEP
6144:zlcpp7LHIXawFY4mdClqCZKnSrKpw+BYQZSyK8zj:zqn77IXq4oCtAuKpw+BZZS78z
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 812 348 WerFault.exe 86 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 8 wrote to memory of 348 8 rundll32.exe 86 PID 8 wrote to memory of 348 8 rundll32.exe 86 PID 8 wrote to memory of 348 8 rundll32.exe 86
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\665402f747d51c2c5e1697ac8e9c6da9.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:8 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\665402f747d51c2c5e1697ac8e9c6da9.dll,#12⤵PID:348
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 348 -s 5803⤵
- Program crash
PID:812
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 348 -ip 3481⤵PID:4116