Analysis
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max time kernel
150s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
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submitted
01/10/2023, 14:20
General
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Target
lib/System.Text.Encoding.CodePages.dll
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Size
740KB
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MD5
be1849efb259352613e72046a3b4bcaf
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SHA1
40cb9985fd33fb9f3e8e5fcb8efc3f252c07c14d
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SHA256
93da6a111239a3804da2efd6a6faa92bf5cbfe3b2b079ad3c04be643179f4088
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SHA512
d5b3f10863356b4e75020fa34451a63d1cc6ac8abfddc19c2c7b819bb2cd3c91f131356f4c3e25fb4736cdae17b0d22dbdb39f6ae34d61a0ca0fb7c1c55b9651
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SSDEEP
12288:RijF57xn7kZQ6kliVreJIHHr0tRYbKr2KtG9VKABC6rPsB:uFF9km6k/IwRYbiBeKGCRB
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\lib\System.Text.Encoding.CodePages.dll,#11⤵
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C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe1⤵
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k UnistackSvcGroup1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
64KB
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Filesize
64KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB