Static task
static1
Behavioral task
behavioral1
Sample
1d51926da591d7fb87817ac96161d770_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1d51926da591d7fb87817ac96161d770_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
1d51926da591d7fb87817ac96161d770_NEIKI
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Size
29KB
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MD5
1d51926da591d7fb87817ac96161d770
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SHA1
881a2101a44da38c9e8a9b2cd94b925d64482e71
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SHA256
7940e5e5163d64d80dbe6f6d7a757a23c58a73ab4ecdcd1df8d30c0250c0d44f
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SHA512
d136bb41929527afe422ea9653b2d0e2b7918dcc2fe90ea95e430512b8161491ccd5dadda9f87d1c99b06ea3364119f4c2016d55400654734d9d234569201d2d
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SSDEEP
768:IqPJtoA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdNhhu:IqIA6C1VqaqhtgVRNToV7TtRu8rM0wY2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1d51926da591d7fb87817ac96161d770_NEIKI
Files
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1d51926da591d7fb87817ac96161d770_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