Static task
static1
Behavioral task
behavioral1
Sample
f2075e293778a69d6f247bc6d4ba50f0_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f2075e293778a69d6f247bc6d4ba50f0_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
f2075e293778a69d6f247bc6d4ba50f0_NEIKI
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Size
29KB
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MD5
f2075e293778a69d6f247bc6d4ba50f0
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SHA1
1d5a1be68584f5b4e6ec5a1f365cc9138b54f384
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SHA256
914c746f4de91ab9e7e2bdd4aef9b03c95c236ab9b0d30e8efb7f3e07f58cb35
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SHA512
dd049a5c2ebe9e5d352cf8fae167d4ef205fb5397e10dde0b5e76229a90ac7ecee1284450ae1da6c9fbfe7266dddc5de318ec7f66542295043edcf4823a0d3bf
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SSDEEP
768:5uqPJtYA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdNhl:Yq4A6C1VqaqhtgVRNToV7TtRu8rM0wYb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f2075e293778a69d6f247bc6d4ba50f0_NEIKI
Files
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f2075e293778a69d6f247bc6d4ba50f0_NEIKI.exe windows:4 windows x86 arch:x86
3b884b93be1eaa99038bd3acaaa5f577
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
kernel32
GetFileSize
WaitForSingleObject
CreateThread
HeapFree
DeleteFileA
ExitProcess
lstrcmpiA
lstrcatA
GetWindowsDirectoryA
HeapAlloc
GetProcessHeap
Sleep
GetModuleFileNameA
CloseHandle
GetLastError
CreateMutexA
HeapReAlloc
FindClose
FindFirstFileA
GetProcAddress
LoadLibraryA
CreateProcessA
CreateFileA
ReadFile
WriteFile
FlushFileBuffers
wininet
InternetOpenA
InternetCloseHandle
InternetReadFile
InternetOpenUrlA
InternetSetOptionExA
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE