Analysis
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max time kernel
135s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
08-06-2023 20:15
Behavioral task
behavioral1
Sample
38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04.exe
Resource
win10v2004-20230220-en
General
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Target
38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04.exe
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Size
1.1MB
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MD5
6cd5b62637a864ecbc902ac769f96fb3
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SHA1
e0192b0c642277d4d04ab6de3f7182b1f4155835
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SHA256
38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04
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SHA512
52167515987c222a6b9221671a99b4c1944800d82c15daa90d29094165cd52cda3a2533a55786fef465544ad60b0738581680d27d5330f4aaf58e70a663822e6
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SSDEEP
24576:44jZgQfcJ8szLSFI5Mx3Z+ZtestXTF/c1CjaLD:NZ5fJgLSF5x3ZigstxoJLD
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2572 4636 WerFault.exe 38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04.exe -
Modifies Control Panel 3 IoCs
Processes:
38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\sShortDate = "yyyy-MM-dd" 38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04.exe Set value (str) \REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\iDate = "2" 38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04.exe Set value (str) \REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\sDate = "-" 38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04.exe"C:\Users\Admin\AppData\Local\Temp\38d9e0e1162eee88fbabb5394bc4de79afd492c4bfa88b6edcb7ae9a72c4ab04.exe"1⤵
- Modifies Control Panel
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4636 -s 12602⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4636 -ip 46361⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/4636-133-0x0000000000400000-0x00000000007EF000-memory.dmpFilesize
3.9MB
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memory/4636-134-0x0000000000400000-0x00000000007EF000-memory.dmpFilesize
3.9MB
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memory/4636-135-0x0000000000400000-0x00000000007EF000-memory.dmpFilesize
3.9MB
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memory/4636-136-0x0000000002560000-0x0000000002561000-memory.dmpFilesize
4KB
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memory/4636-137-0x0000000000400000-0x00000000007EF000-memory.dmpFilesize
3.9MB
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memory/4636-138-0x0000000002560000-0x0000000002561000-memory.dmpFilesize
4KB
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memory/4636-140-0x0000000000400000-0x00000000007EF000-memory.dmpFilesize
3.9MB
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memory/4636-142-0x0000000000400000-0x00000000007EF000-memory.dmpFilesize
3.9MB