Analysis
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max time kernel
151s -
max time network
176s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 15:40
Static task
static1
Behavioral task
behavioral1
Sample
52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exe
Resource
win10v2004-20221111-en
General
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Target
52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exe
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Size
13KB
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MD5
4f9a97f124dc6092d5dff1ad9c23b9e6
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SHA1
c82d3cb072ef18eaae340f5da448669fbc5b297f
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SHA256
52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb
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SHA512
f9b699c81fd5a8803972288c9ddb79e5a4644906d2f449702b1884aadb123c0312539baa6f5b0c36342a8eebe67babeb84fca6137544a81b2b45e1ebc4b95e42
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SSDEEP
192:ypGc1Zl2tVAfNxl1THs6xgzg1GqlRpeL7a6nQAzXghsHhJnS9woTBhRVAS:ypGJOxDTHfxXEBwhsBJnyVn
Malware Config
Signatures
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 224 4132 WerFault.exe 52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exe 3964 4132 WerFault.exe 52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exedescription pid process target process PID 4132 wrote to memory of 224 4132 52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exe WerFault.exe PID 4132 wrote to memory of 224 4132 52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exe WerFault.exe PID 4132 wrote to memory of 224 4132 52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exe"C:\Users\Admin\AppData\Local\Temp\52076fa90d675f4ebc12ef5e7c0a897121c14304ad5c7dc2c590c44089ae78eb.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4132 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4132 -s 2882⤵
- Program crash
PID:224
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4132 -s 2882⤵
- Program crash
PID:3964
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4132 -ip 41321⤵PID:2896