Static task
static1
Behavioral task
behavioral1
Sample
afa6eda6e081d6a634c498991578b890_NEIKI.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
afa6eda6e081d6a634c498991578b890_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
afa6eda6e081d6a634c498991578b890_NEIKI
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Size
370KB
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MD5
afa6eda6e081d6a634c498991578b890
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SHA1
29116b9c1527130058e426f79138cd3cde83969d
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SHA256
12f19eb29321fd16e53c0472c67f271eb0560879fa8560acf3e9d38f94c0e82a
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SHA512
4d8b1036740731ce5f313237f53b68324a2c4e60f39f2787c27c0b9d15fbbbbbdb698bbcd89e36da113ab0fd126f8a591a471971881142bf62a0287eefe40427
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SSDEEP
6144:sjGyYpNyGpNDU9fwRE5H2dpNonHd/twMLc2Ao2pEYTBFqZNjE1rhJg3htVtnHHB5:sjbqUfCyHJWx67fLx67
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource afa6eda6e081d6a634c498991578b890_NEIKI
Files
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afa6eda6e081d6a634c498991578b890_NEIKI.exe windows:1 windows x86 arch:x86
62ec3dce1eba1b68f6a4511bb09f8c2c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
ole32
CoCreateInstance
CLSIDFromString
CoInitialize
CoUninitialize
oleaut32
SysAllocString
wininet
DeleteUrlCacheEntry
FindFirstUrlCacheEntryA
FindNextUrlCacheEntryA
kernel32
ExitProcess
ExpandEnvironmentStringsA
GetCommandLineA
GetComputerNameA
GetCurrentProcessId
GetCurrentThreadId
GetExitCodeThread
GetFileSize
GetModuleFileNameA
GetModuleHandleA
CloseHandle
GetProcAddress
GetSystemDirectoryA
GetTempPathA
GetTickCount
GetVersion
GetVersionExA
GetWindowsDirectoryA
GlobalMemoryStatus
CopyFileA
InterlockedIncrement
IsBadReadPtr
IsBadWritePtr
LoadLibraryA
LocalAlloc
LocalFree
OpenMutexA
CreateFileA
ReadFile
RtlUnwind
SetFilePointer
CreateMutexA
Sleep
TerminateProcess
VirtualQuery
CreateProcessA
WaitForSingleObject
WideCharToMultiByte
WinExec
WriteFile
lstrlenA
lstrlenW
CreateThread
DeleteFileA
user32
GetWindowTextA
GetWindowRect
FindWindowA
GetWindow
GetClassNameA
SetFocus
GetForegroundWindow
LoadCursorA
LoadIconA
SetTimer
RegisterClassA
MessageBoxA
GetMessageA
GetWindowLongA
SetWindowLongA
CreateDesktopA
SetThreadDesktop
GetThreadDesktop
TranslateMessage
DispatchMessageA
SendMessageA
PostQuitMessage
ShowWindow
CreateWindowExA
DestroyWindow
MoveWindow
DefWindowProcA
CallWindowProcA
gdi32
GetStockObject
SetBkColor
SetTextColor
CreateBrushIndirect
CreateFontA
advapi32
GetUserNameA
RegCreateKeyExA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
GetSecurityInfo
SetSecurityInfo
SetEntriesInAclA
crtdll
__GetMainArgs
_sleep
_stricmp
atoi
exit
memcpy
memset
printf
raise
rand
signal
sprintf
srand
sscanf
strcat
strchr
strncmp
vsprintf
msvcrt
memchr
Sections
.text Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kofbl Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
YLlgIHZm Size: 5KB - Virtual size: 5KB
IicMWNYq Size: 6KB - Virtual size: 6KB
yzbpsZQO Size: 3KB - Virtual size: 3KB
eQKLPfZh Size: 5KB - Virtual size: 5KB
WlkjKlTr Size: 2KB - Virtual size: 1KB
AiIfxNna Size: 512B - Virtual size: 278B
NnSJrAtI Size: 56KB - Virtual size: 55KB
LZVuctCo Size: 1KB - Virtual size: 1KB
ipxKzmHg Size: 30KB - Virtual size: 29KB
frhdGlfI Size: 39KB - Virtual size: 38KB