Static task
static1
Behavioral task
behavioral1
Sample
a2a53250f2080a5cd91952ee0272aaf0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a2a53250f2080a5cd91952ee0272aaf0_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
a2a53250f2080a5cd91952ee0272aaf0_NEIKI
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Size
73KB
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MD5
a2a53250f2080a5cd91952ee0272aaf0
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SHA1
3faf2a953aca3162cf5ff01ae72fbc35b876464d
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SHA256
5769b622b1e12e1841b3aa88842e8ca86e1be92d1b50c091763635be0d372c27
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SHA512
2a5ac3d70a3b7890e410fd42c3180c75e19da64fdedcbcdae7f435d8cd68c5ff9f1bab190820d899870f624398acdf99fa954278c3d6cb6da26dbb2d689b962e
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SSDEEP
1536:149S940hfcXdb8hnrBNf7IdWBeKzKLUHun+zmIGA/ctA:r940hNVBIdWBjUDASA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a2a53250f2080a5cd91952ee0272aaf0_NEIKI
Files
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a2a53250f2080a5cd91952ee0272aaf0_NEIKI.exe windows:4 windows x86 arch:x86
e95e3c19c1b1846eddfe9b97188d572c
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateFileA
CreateMutexA
CreateProcessA
CreateProcessW
DeleteFileA
ExitProcess
GetCommandLineW
GetModuleFileNameA
GetProcessHeap
GetStartupInfoA
GetStartupInfoW
HeapAlloc
ReadFile
SetFileAttributesA
SetFilePointer
WriteFile
ntdll
NtFlushInstructionCache
NtOpenKey
NtProtectVirtualMemory
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 704B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE