Static task
static1
Behavioral task
behavioral1
Sample
spoolsv.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
spoolsv.exe
Resource
win10v2004-20230621-en
General
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Target
spoolsv.exe
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Size
122KB
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MD5
03d94c031094b56da0293c1c69a3818b
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SHA1
7a891681826139688ebf05c67e5304bdf95b0fdd
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SHA256
cd7b3446da2aa7d2ae48d0796819bb048b95af7fc884996a09a01e73bb407d40
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SHA512
f0996d57c64a9d3958acd67e8a1f2291304df4af85a3c04b89562d01642db2acbaddc7c766beddb01cfd966af1e2c474ccd5367fddc944bb5d83736c1343b39e
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SSDEEP
1536:kV8WVJmLj69NvqkhLWzEtbQb9oJ5OfoLJB4UfVt3A7HPd4n+lbeRZIbSQPY/:uJtFWQtbQ6J5OfoLrNfHQbPRyZ2pPY/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource spoolsv.exe
Files
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spoolsv.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 56KB - Virtual size: 56KB
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