Static task
static1
Behavioral task
behavioral1
Sample
4a9fadef5ceea4a1b0a2b85a33919bc0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4a9fadef5ceea4a1b0a2b85a33919bc0_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
4a9fadef5ceea4a1b0a2b85a33919bc0_NEIKI
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Size
40KB
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MD5
4a9fadef5ceea4a1b0a2b85a33919bc0
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SHA1
4935a924ef7435a55caa515cd50ab7e1b559c77c
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SHA256
fa7d06690a8cab48c6475a58d5be109e1c3e398b0716ac161280de803bd0575e
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SHA512
104eb8d7f7e8e68560f50c6b285aeefb1f29f008589e549fa4c3662131420dee1875774798d604347ad2e4016cb6842978356e6179d126c80715a039a17270b4
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SSDEEP
768:XYqTTIINYPjrxIF0GKZ15f8TeCA4SR/sAxSTKDTho00LEqDnc9D:XYcNY0KZrtBxSTKRo0gEEc9D
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a9fadef5ceea4a1b0a2b85a33919bc0_NEIKI
Files
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4a9fadef5ceea4a1b0a2b85a33919bc0_NEIKI.exe windows:5 windows x86 arch:x86
8bacd03bbc7cdff0985aa85f801440c8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
InternetSetOptionW
HttpSendRequestW
InternetConnectW
InternetReadFile
HttpQueryInfoW
HttpOpenRequestW
InternetQueryOptionW
InternetOpenW
kernel32
HeapCreate
GetModuleFileNameW
DeleteFileW
CloseHandle
GetCurrentDirectoryW
GetTempPathW
lstrlenW
lstrcmpW
ExitProcess
GetFileSize
HeapAlloc
GetModuleHandleW
WriteFile
Sleep
ReadFile
CreateFileW
user32
wsprintfW
shell32
ShellExecuteW
Sections
.text Size: 1024B - Virtual size: 971B
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 162B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.hpzurwp Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.okuhyz Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.pcpvz Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ