Static task
static1
Behavioral task
behavioral1
Sample
NovaCleaner.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NovaCleaner.exe
Resource
win10v2004-20230915-en
General
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Target
NovaCleaner.exe
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Size
10KB
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MD5
a9df7e2d9f7a92c3f6b6a1450e0138a1
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SHA1
b5d70ffafc37d6e77aaa6ea9139f035dd3a16ceb
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SHA256
c4b2e5d633ea71a123e19a9088e819900f8a02adda1d49458f41d993ab212f0f
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SHA512
76acb07ad12b513a1cc58a1ce8ac72bad29b5d8b049d62adb8407e9817fe5f10a997ff9434994bc47516ff90b7ed80630eb514338b325ed409a6c4490a62c40c
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SSDEEP
96:U/WsN7AxNI6WCBjrO532QAnaUFiGRynopuR3WNt4Yc3qvUkZVkQzTgUvkGmLY2m1:U/zKLt1AfJ7R8KYc3qvUk0aMmk/m
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NovaCleaner.exe
Files
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NovaCleaner.exe.exe windows:4 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 4KB
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