Static task
static1
Behavioral task
behavioral1
Sample
f39bb3a459dabcdb6dff5da2a1ed5120_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f39bb3a459dabcdb6dff5da2a1ed5120_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
f39bb3a459dabcdb6dff5da2a1ed5120_NEIKI
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Size
70KB
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MD5
f39bb3a459dabcdb6dff5da2a1ed5120
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SHA1
a873099358334ecf404a1439a0157806e2e794df
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SHA256
d8298f1cb8a27051fd807212b9665170d14cace41bb7b8e4df12c9632ef45b9f
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SHA512
1d416e552a870b2d0852acc43f75e540773670e30747d38b17f3eee33ac3a91f98857877932d01888aec89d0841998c66cc926bbcf94c8065679aab279d9e109
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SSDEEP
1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw82O:Olg35GTslA5t3/w82O
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f39bb3a459dabcdb6dff5da2a1ed5120_NEIKI
Files
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f39bb3a459dabcdb6dff5da2a1ed5120_NEIKI.exe windows:4 windows x86 arch:x86
c1246ca9ec291149221a5cbc329bf1a2
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
advapi32
RegCloseKey
RegCreateKeyA
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
RegSetValueExW
kernel32
CloseHandle
CreateFileA
CreateMutexA
CreateProcessA
CreateThread
CreateToolhelp32Snapshot
DeleteFileA
ExitProcess
ExpandEnvironmentStringsA
GetCommandLineA
GetComputerNameA
GetCurrentProcessId
GetCurrentThreadId
GetFileSize
GetFileTime
GetLastError
GetModuleFileNameA
GetProcAddress
GetProcessHeap
GetStartupInfoA
GetSystemDirectoryA
GetSystemTimeAsFileTime
GetTempFileNameA
GetTempPathA
GetTickCount
GetVersionExA
HeapAlloc
HeapFree
HeapReAlloc
LoadLibraryA
OpenProcess
Process32First
Process32Next
ReadFile
SetFileAttributesA
SetFilePointer
SetFileTime
SetPriorityClass
Sleep
TerminateProcess
VirtualAlloc
WaitForSingleObject
WriteFile
lstrcatA
lstrcmpiA
lstrcpyA
lstrlenA
user32
ExitWindowsEx
wsprintfA
ws2_32
WSAGetLastError
WSAStartup
closesocket
connect
gethostbyname
getsockopt
htons
inet_addr
ioctlsocket
recv
select
send
socket
Sections
.text Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 880B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE