Static task
static1
Behavioral task
behavioral1
Sample
FileChangeNotifier.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
FileChangeNotifier.exe
Resource
win10v2004-20231020-en
General
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Target
FileChangeNotifier.dll
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Size
9KB
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MD5
4baa9014be1d20ad6db3aac22508fda9
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SHA1
7f070571a2df5d9d65ad7f5259112e143370aeb8
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SHA256
68cbe5a6d200ed13abb5acd2884c291b775001f776babc7b530c6f11acbba1da
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SHA512
3803fcd4638cbf145faf046650dc4d3b888336e1876ea1a5dffa5c9c80d68c30ff4066e6fe33c9389d0bc311ee98573dcaf9db83abbc0c92fafe02c17613f664
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SSDEEP
96:ysMFXrgj5/rfL5MEPn6b+Iu+06iiJx3WNtaYc0Pk4OjlNSr0Pk1YHAd4sLYWOa:yvtM1L5MEonEe84Ycek3ur0M1Y4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource FileChangeNotifier.dll
Files
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FileChangeNotifier.dll.exe windows:4 windows x86 arch: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
.mvid Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - 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