Static task
static1
Behavioral task
behavioral1
Sample
bb750318ec54b671a0e7e38b6cad3940_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bb750318ec54b671a0e7e38b6cad3940_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
bb750318ec54b671a0e7e38b6cad3940_NEIKI
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Size
32KB
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MD5
bb750318ec54b671a0e7e38b6cad3940
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SHA1
4d60f2af9f86acc49c33edcc9f5bfd54a46b13a3
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SHA256
483918673eeac9ce7a67b748de685c1087c4963ccec8cb83c4cbaf4bfad012ef
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SHA512
9d537276eef2e4f92b585b47b8b0b5fd006edd91a0f625024f7a395f4c0265948421ff2dc3232bcc6e82bfeafaeefb8abef91186b15aea0aa40ab37649a9e8f8
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SSDEEP
768:/qPJtHA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhU:/qnA6C1VqaqhtgVRNToV7TtRu8rM0wY0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb750318ec54b671a0e7e38b6cad3940_NEIKI
Files
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bb750318ec54b671a0e7e38b6cad3940_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