Behavioral task
behavioral1
Sample
a97dbab45fe24e468fd08afc9345a790_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a97dbab45fe24e468fd08afc9345a790_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
a97dbab45fe24e468fd08afc9345a790_NeikiAnalytics
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Size
58KB
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MD5
a97dbab45fe24e468fd08afc9345a790
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SHA1
a14ba70e58334c30fba2c42b7147c31ce2f098dc
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SHA256
2aedf4746fa4cd41ddcdc200c74d5dabf58e358b8edb6b848da5cae0eaa08345
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SHA512
34fb29e6a38cbe2871ffa4972c77ba3b8610869cdaedd8397fe864a5fdb9afdc995eb7ba1c367d8a2f3428d1442798ce00c843fea0b619937dc912e5060c0e32
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SSDEEP
1536:mzQjJuw3c6hqh1kJaJrNKx5tzzevaCpzqFFzWcXdqu7mOYhngYFD:4QduF60Q0X036aCBqXcY6tgYFD
Malware Config
Signatures
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Phorphiex family
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Phorphiex payload 1 IoCs
Processes:
resource yara_rule sample family_phorphiex -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource a97dbab45fe24e468fd08afc9345a790_NeikiAnalytics
Files
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a97dbab45fe24e468fd08afc9345a790_NeikiAnalytics.exe windows:5 windows x86 arch:x86
d617e8618688e76a02c9e4d9a14e5afd
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
recvfrom
setsockopt
sendto
bind
ioctlsocket
WSAStartup
recv
send
WSACloseEvent
WSARecv
WSASend
gethostname
connect
inet_ntoa
inet_addr
htons
getsockname
shutdown
socket
closesocket
gethostbyname
WSAGetLastError
WSAEnumNetworkEvents
WSASocketA
listen
WSAWaitForMultipleEvents
getpeername
accept
WSAEventSelect
WSAGetOverlappedResult
WSACreateEvent
shlwapi
PathFileExistsW
StrCmpNW
PathMatchSpecW
StrCpyNW
PathFindFileNameW
StrStrIA
StrChrA
StrCmpNIA
StrStrW
wininet
InternetReadFile
InternetOpenUrlW
InternetOpenW
InternetCloseHandle
InternetOpenA
HttpSendRequestA
HttpAddRequestHeadersA
HttpOpenRequestA
InternetConnectA
InternetCrackUrlA
ntdll
memset
memcpy
_chkstk
RtlUnwind
RtlTimeToSecondsSince1980
mbstowcs
NtQueryVirtualMemory
NtQuerySystemTime
memmove
strstr
isdigit
isalpha
msvcrt
rand
srand
_vscprintf
kernel32
ExitProcess
CreateProcessW
DeleteCriticalSection
GetThreadPriority
SetThreadPriority
GetCurrentThread
InterlockedExchangeAdd
InterlockedIncrement
InterlockedExchange
WaitForSingleObject
InterlockedDecrement
GetCurrentProcessId
HeapSetInformation
GetProcessHeaps
HeapValidate
HeapCreate
HeapFree
HeapAlloc
HeapReAlloc
ExpandEnvironmentStringsW
CreateThread
CreateMutexA
GetLastError
CreateEventA
GetVolumeInformationW
SetFileAttributesW
GetSystemInfo
PostQueuedCompletionStatus
GetQueuedCompletionStatus
CreateIoCompletionPort
SetEvent
lstrcpyW
DeleteFileW
GetDiskFreeSpaceExW
FindNextFileW
lstrcmpiW
QueryDosDeviceW
RemoveDirectoryW
FindClose
lstrlenA
GlobalLock
GetModuleHandleW
GetTickCount
GlobalAlloc
Sleep
lstrcpynW
ExitThread
MultiByteToWideChar
lstrlenW
GlobalUnlock
GetFileSize
MapViewOfFile
UnmapViewOfFile
WriteFile
InitializeCriticalSection
LeaveCriticalSection
CreateFileW
FlushFileBuffers
EnterCriticalSection
CreateFileMappingW
CloseHandle
FindFirstFileW
GetDriveTypeW
MoveFileExW
CreateDirectoryW
GetLogicalDrives
CopyFileW
GetModuleFileNameW
lstrcmpW
user32
RegisterClassExW
GetClipboardData
EmptyClipboard
ChangeClipboardChain
SetWindowLongW
TranslateMessage
wsprintfW
SendMessageA
IsClipboardFormatAvailable
CloseClipboard
GetMessageA
wvsprintfA
GetWindowLongW
DefWindowProcA
RegisterRawInputDevices
CreateWindowExW
DispatchMessageA
OpenClipboard
SetClipboardData
SetClipboardViewer
advapi32
RegSetValueExW
CryptGenRandom
CryptReleaseContext
CryptAcquireContextW
RegQueryValueExW
RegOpenKeyExA
RegSetValueExA
RegCloseKey
RegOpenKeyExW
shell32
ShellExecuteW
ole32
CoInitialize
CoUninitialize
CoInitializeEx
CoCreateInstance
oleaut32
SysFreeString
SysAllocString
Sections
.text Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE