Analysis
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max time kernel
151s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
16-03-2024 11:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cdf65f9ee46313602e658cea26d4b9db.dll
Resource
win7-20240221-en
windows7-x64
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
cdf65f9ee46313602e658cea26d4b9db.dll
Resource
win10v2004-20240226-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
cdf65f9ee46313602e658cea26d4b9db.dll
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Size
82KB
-
MD5
cdf65f9ee46313602e658cea26d4b9db
-
SHA1
067a816a5b56920e2b929d014d5cc8204ec071a0
-
SHA256
0433300d63b596e0c3124eee761470fa984b80f0247d29c3f322d03581ca99c7
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SHA512
ebe57acaa3725da9bf6ba16b7066b44c936ef70aa896f1a06a6b20fcd8e77bf217678626d78884400fadaaeb429ae01fb812fd8239075ed7b0e8dff6bfc725f3
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SSDEEP
1536:fngwz66Zc91e10sp5EeVQ6ZbLPz8ikCNelkKAwH274Eq8yk:fnbP5EeVQqbLr8R9AwHYM8yk
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1504 4712 WerFault.exe 87 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4772 wrote to memory of 4712 4772 regsvr32.exe 87 PID 4772 wrote to memory of 4712 4772 regsvr32.exe 87 PID 4772 wrote to memory of 4712 4772 regsvr32.exe 87
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\cdf65f9ee46313602e658cea26d4b9db.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4772 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\cdf65f9ee46313602e658cea26d4b9db.dll2⤵PID:4712
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4712 -s 5883⤵
- Program crash
PID:1504
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4712 -ip 47121⤵PID:3984