Analysis
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max time kernel
38s -
max time network
2s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
20-10-2022 13:50
Static task
static1
Behavioral task
behavioral1
Sample
f5f65ae75ffad9fd7ea62cf37e3528c1fcef99739609f9060e28ea74a8e71467.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
f5f65ae75ffad9fd7ea62cf37e3528c1fcef99739609f9060e28ea74a8e71467.exe
Resource
win10v2004-20220812-en
General
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Target
f5f65ae75ffad9fd7ea62cf37e3528c1fcef99739609f9060e28ea74a8e71467.exe
-
Size
55KB
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MD5
960549c5cf532a425c50e6d1eae3878c
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SHA1
3a9e8fa49586e7013bece96495d1af7c0e8f9248
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SHA256
f5f65ae75ffad9fd7ea62cf37e3528c1fcef99739609f9060e28ea74a8e71467
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SHA512
d364b234fdeb464b662820686cb6b08d66713fcc73333577b2e006353d50fea96a33ba2166c5f9031109dd92a3af74af035e9633db953a45dd2ff7688403d5bc
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SSDEEP
768:feYGwsj7eQoJUVOoDKtdP5bBqJRdVPYgNWb4/nKJeOejj+G+9HZ0H:3sXzOo+ZsVzNWb4/i6jG54
Malware Config
Signatures
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Program crash 2 IoCs
pid pid_target Process procid_target 816 3204 WerFault.exe 76 3600 3204 WerFault.exe 76 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3204 wrote to memory of 816 3204 f5f65ae75ffad9fd7ea62cf37e3528c1fcef99739609f9060e28ea74a8e71467.exe 79 PID 3204 wrote to memory of 816 3204 f5f65ae75ffad9fd7ea62cf37e3528c1fcef99739609f9060e28ea74a8e71467.exe 79 PID 3204 wrote to memory of 816 3204 f5f65ae75ffad9fd7ea62cf37e3528c1fcef99739609f9060e28ea74a8e71467.exe 79
Processes
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C:\Users\Admin\AppData\Local\Temp\f5f65ae75ffad9fd7ea62cf37e3528c1fcef99739609f9060e28ea74a8e71467.exe"C:\Users\Admin\AppData\Local\Temp\f5f65ae75ffad9fd7ea62cf37e3528c1fcef99739609f9060e28ea74a8e71467.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3204 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3204 -s 2802⤵
- Program crash
PID:816
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3204 -s 2802⤵
- Program crash
PID:3600
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3204 -ip 32041⤵PID:3628