dinotify[.]exe

Sharing

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General

Target

dinotify.exe
Size

980KB
MD5

c4288962c6b009b6825a76ec96d1fb1f
SHA1

f665d7f01a6037071cf72b047382a69bdbf8286f
SHA256

e8fde43a3312562a250946c3e4d02d5dc989a3d110264c7b2b77ce09abef2518
SHA512

d64cfeb83212aedb63d563fc1bd4dce298a3c7992df714246cab46e00707b10ce8402ae22f7f1576d1245f25ee69725061ab7a7a06467376f4fd17577e1b6745
SSDEEP

24576:V6G9IgRWCB1qWkS5lEozSwaz5IyXAZmkQSG6DCGI:HEWk+uoz0V0ZSSLDz

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dinotify.exe

Files

dinotify.exe
.exe windows:92 windows x64 arch:x64

5dafd971a57a53c441635b67844a8c76

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

GetSystemDirectoryA
FreeLibrary
GetModuleHandleA
MultiByteToWideChar
WideCharToMultiByte
SetLastError
FormatMessageW
MoveFileExA
WaitForSingleObjectEx
GetEnvironmentVariableA
GetCurrentProcessId
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
SleepEx
VerSetConditionMask
VerifyVersionInfoW
CreateFileA
GetFileSizeEx
WriteConsoleW
HeapSize
GetTimeZoneInformation
DeleteFileW
GetStringTypeW
QueryPerformanceFrequency
DeleteCriticalSection
InitializeCriticalSectionEx
LeaveCriticalSection
EnterCriticalSection
GetTickCount
QueryPerformanceCounter
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetExitCodeProcess
AllocConsole
CreateProcessA
GetProcAddress
CloseHandle
GetProcessHeap
Process32Next
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetFullPathNameW
GetCurrentDirectoryW
SetEndOfFile
SetStdHandle
FlushFileBuffers
HeapReAlloc
GetFileAttributesExW
CreateProcessW
WaitForSingleObject
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
HeapFree
HeapAlloc
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode
WriteFile
GetModuleFileNameW
SetFilePointerEx
FreeLibraryAndExitThread
RtlUnwind
ExitThread
CreateThread
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetFileInformationByHandle
GetDriveTypeW
CreateFileW
GetModuleHandleExW
ExitProcess
LoadLibraryExW
TlsFree
LoadLibraryA
GetLastError
Sleep
CreateToolhelp32Snapshot
TerminateProcess
VirtualAlloc
lstrlenW
GetCurrentProcess
VirtualFree
VirtualProtect
Process32First
SetEnvironmentVariableW
GetModuleFileNameA
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
EncodePointer

user32

ShowWindow
GetWindowThreadProcessId
EnumWindows
MessageBoxA

advapi32

GetTokenInformation
AdjustTokenPrivileges
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptDestroyKey
CryptImportKey
CryptEncrypt
OpenProcessToken
LookupPrivilegeValueA

shell32

ShellExecuteExA

normaliz

IdnToAscii
IdnToUnicode

ws2_32

htonl
recv
connect
bind
accept
select
__WSAFDIsSet
socket
htons
WSAIoctl
setsockopt
WSACleanup
WSAStartup
WSASetLastError
ntohs
WSAGetLastError
closesocket
WSAWaitForMultipleEvents
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
send
getsockopt
getaddrinfo
freeaddrinfo
recvfrom
sendto
getpeername
ioctlsocket
gethostname
listen
getsockname

wldap32

ord26
ord22
ord32
ord45
ord60
ord211
ord46
ord217
ord143
ord33
ord35
ord27
ord79
ord30
ord200
ord301
ord50
ord41

crypt32

CertOpenStore
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CryptStringToBinaryA
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertCloseStore
CertFreeCertificateChain

sensapi

IsNetworkAlive

bcrypt

BCryptGenRandom

Sections

.text
Size: 778KB - Virtual size: 778KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 150KB - Virtual size: 150KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 494B - Virtual size: 482B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5dafd971a57a53c441635b67844a8c76

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

normaliz

ws2_32

wldap32

crypt32

sensapi

bcrypt

Sections

.text Size: 778KB - Virtual size: 778KB

.rdata Size: 150KB - Virtual size: 150KB

.data Size: 5KB - Virtual size: 26KB

.pdata Size: 39KB - Virtual size: 39KB

_RDATA Size: 494B - Virtual size: 482B

.reloc Size: 4KB - Virtual size: 4KB

.text
Size: 778KB - Virtual size: 778KB

.rdata
Size: 150KB - Virtual size: 150KB

.data
Size: 5KB - Virtual size: 26KB

.pdata
Size: 39KB - Virtual size: 39KB

_RDATA
Size: 494B - Virtual size: 482B

.reloc
Size: 4KB - Virtual size: 4KB