Static task
static1
Behavioral task
behavioral1
Sample
0041aafcf4a026a3b9fa29d53f3555b0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0041aafcf4a026a3b9fa29d53f3555b0_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
0041aafcf4a026a3b9fa29d53f3555b0_NEIKI
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Size
28KB
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MD5
0041aafcf4a026a3b9fa29d53f3555b0
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SHA1
d3972ef924b6bc770711369613ed6f63545782f1
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SHA256
72ef21c8326b4d1054ce03708c4b34aac7e3a2b91194bcc5797ccbee5aa3277a
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SHA512
59e6c4142cbabd9a264f098a0730b49421853395385a8b8f0087910d1d543512c0c0c09baf91d0b0bb4399e4599c1dc2b7f4aedcfedb9015fca6e3f6f301bd45
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SSDEEP
768:MqPJtpA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfh7cA2:MqJA6C1VqaqhtgVRNToV7TtRu8rM0wYc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0041aafcf4a026a3b9fa29d53f3555b0_NEIKI
Files
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0041aafcf4a026a3b9fa29d53f3555b0_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