Static task
static1
Behavioral task
behavioral1
Sample
vmnat.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
vmnat.exe
Resource
win10v2004-20230220-en
General
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Target
vmnat.exe
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Size
17KB
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MD5
943961c1f5911c97f46631540b54f4c6
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SHA1
3ecb52145615628b1a4edde91f13a6deb788fdd4
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SHA256
6d50dfb648952dbf1ee47441fa866ff799f839341e9bb20cfa0cf56167482571
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SHA512
3e9795a710c715172c272bd19e4ab8366a0b137e96142e365b8e2de00acf806ea5d94a8d2ac6726ba5ef1cfc4be314f57f705ccea39e26aa694bfa4affd38cf0
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SSDEEP
384:E89sZ95eQ/MCrD/oobPLFW7ckbgauUifH4:ez5eObPOglC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource vmnat.exe
Files
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vmnat.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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