Static task
static1
Behavioral task
behavioral1
Sample
31aee3bed6445426f257a145a1657c20_NEIKI.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
31aee3bed6445426f257a145a1657c20_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
31aee3bed6445426f257a145a1657c20_NEIKI
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Size
127KB
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MD5
31aee3bed6445426f257a145a1657c20
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SHA1
ee5a9d665b202c2a7eb09b0354d20695fb30b7f3
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SHA256
fc6259ab3934689da260275e6d3015348b7589746312adadb431e5acae83c40c
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SHA512
326340c43a37d855517c66ed47fa8fbbf95b88199d0d297c4b274b919ac5934fcdf5d727681c74f109a459d9df543420359e7efc314f8137b9061ed65b6c23e7
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SSDEEP
3072:sKe767HClrfM4/ibKX6zBSTk08bAmavFdnNqx13RxV5p9:sKeG7HC5/K4k0JdNNq/l9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31aee3bed6445426f257a145a1657c20_NEIKI
Files
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31aee3bed6445426f257a145a1657c20_NEIKI.exe windows:4 windows x86 arch:x86
841a9acd56878a644cf6a5c83bff95b2
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CreateFileA
GetLastError
GetProcAddress
GetTempPathA
LoadLibraryA
VirtualProtect
SetLastError
GetModuleHandleA
lstrcpyA
CloseHandle
lstrcmpiA
GetCurrentThreadId
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoA
GetCommandLineA
user32
GetCursorPos
AdjustWindowRectEx
ntdll
RtlCreateSecurityDescriptor
RtlFreeHeap
RtlAllocateHeap
NtOpenKey
RtlDosPathNameToNtPathName_U
RtlFreeUnicodeString
RtlInitUnicodeString
NtClose
RtlLengthSid
RtlCreateAcl
RtlSetDaclSecurityDescriptor
advapi32
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA
RegQueryValueExA
RegCloseKey
Sections
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 119KB - Virtual size: 118KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 12B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 54B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE