Static task
static1
Behavioral task
behavioral1
Sample
亦美win10优化工具.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
亦美win10优化工具.exe
Resource
win10v2004-20230220-en
General
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Target
亦美win10优化工具.exe
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Size
80KB
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MD5
bd008dd5be8bb54334f9d1231bfd50dd
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SHA1
ce56ee9040a5fcce1e7152547d7340cdc4883c30
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SHA256
1ee9ea2f6a17ffeb3d37d345f5b54f7bb4facc312c4c2cd3174b7d49f8cc765b
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SHA512
05bab60fe5697bd631d95cec4e1e67c9fb2db2233c7f66fbcd7544c1970b9a17a60aa6c2198008fa828144c542fe36f39a00351bbac11c1bf3deb838b0feb77c
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SSDEEP
1536:c6WYf1hLFaofWkG80CfzubsrAKGzeNGLWLypu:1VLFaof8CfzubsrOeNGi+pu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 亦美win10优化工具.exe
Files
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亦美win10优化工具.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ