Static task
static1
Behavioral task
behavioral1
Sample
FNGSWUpdate.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
FNGSWUpdate.exe
Resource
win10v2004-20230703-en
General
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Target
FNGSWUpdate.exe
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Size
4.5MB
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MD5
2d84b8055f91aa32ae0542b46a37d78d
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SHA1
5908eed68be66a7c381efb9913de95301d4ee557
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SHA256
638b4c6ccf91221b838bd7d900a465386f015ac1c5df251a1925702f249de2f2
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SHA512
e7d3ce4ccbed5c6e4280513039381b4ecb3e9d43f0f4ed7290643454b4caf7a7b62428bcd4935fe0ad91fa7e0bff7c37486222c9bea0c239756624074c00d3d1
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SSDEEP
98304:yBOG9Ny1GBOG9Ny1/vdP2N9orSTGUZoIOs8M:eXkIXkhdPSar5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource FNGSWUpdate.exe
Files
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FNGSWUpdate.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 4.5MB - Virtual size: 4.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 31KB - Virtual size: 31KB
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