MelOnNtfy[.]exe

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General

Target

MelOnNtfy.exe
Size

550KB
MD5

3230d80266ac9734ddcfcd7d2f24dd6b
SHA1

4e1108d5768cf3ec033a13ed9e46984f6ecaf316
SHA256

f3e41f92555b229dfde53755d13972c4fe7dffece17a6c00cc5e8e427224b92e
SHA512

be05ee5df16ad195ea74939993d1ffab5c5e2e2bb51bf973e868115f51040c50c1d5340f5dd59b9434bf062d224ecb22eff36ab8ee16be395f76d13a756b7395
SSDEEP

12288:21R4Cl/TzRG+OmfpwPtCJLxJKqkkB5+QEeMSM4waI23:C95uqk62lSM4waH

Score

1^/10

Malware Config

Signatures

Files

MelOnNtfy.exe
.exe windows x86

07b33cc48ae4c1357fb48fc3f4316b2d

Code Sign

79:a2:a5:85:f9:d1:15:42:13:d9:b8:3e:f6:b6:8d:ed
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

01/05/2012, 00:00

Not After

31/12/2012, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G3,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

4d:46:5e:cc:dd:f0:29:81:85:98:6f:5f:48:5e:9b:0e
Certificate

Issuer

CN=Thawte Code Signing CA - G2,O=Thawte\, Inc.,C=US

Not Before

13/12/2010, 00:00

Not After

23/12/2012, 23:59

Subject

CN=(주)로엔엔터테인먼트,O=(주)로엔엔터테인먼트,L=Seocho-gu,ST=SEOUL,C=KR

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

47:97:4d:78:73:a5:bc:ab:0d:2f:b3:70:19:2f:ce:5e
Certificate

Issuer

CN=thawte Primary Root CA,OU=Certification Services Division+OU=(c) 2006 thawte\, Inc. - For authorized use only,O=thawte\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=Thawte Code Signing CA - G2,O=Thawte\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

2c:56:63:2d:77:1e:70:68:e8:d9:5e:aa:66:12:d7:0f:55:9f:91:20
Signer

Actual PE Digest

2c:56:63:2d:77:1e:70:68:e8:d9:5e:aa:66:12:d7:0f:55:9f:91:20

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

ReadFile
WriteFile
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
GetFileSize
DuplicateHandle
GetVolumeInformationW
GetFullPathNameW
SetErrorMode
FileTimeToLocalFileTime
GetFileSizeEx
GetFileTime
GetStartupInfoW
GetDriveTypeW
CreateDirectoryW
HeapAlloc
GetCurrentDirectoryA
HeapFree
ExitThread
CreateThread
GetTimeZoneInformation
RtlUnwind
UnhandledExceptionFilter
IsDebuggerPresent
RaiseException
HeapReAlloc
ExitProcess
HeapSize
VirtualProtect
VirtualAlloc
VirtualQuery
GlobalFlags
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetFileInformationByHandle
PeekNamedPipe
GetDriveTypeA
CreateFileA
SetStdHandle
LCMapStringA
LCMapStringW
GetConsoleCP
GetConsoleMode
GetTimeFormatA
GetDateFormatA
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
GetProcessHeap
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
InterlockedIncrement
FileTimeToSystemTime
GetThreadLocale
LocalReAlloc
GlobalHandle
GlobalReAlloc
LocalAlloc
WritePrivateProfileStringW
ReleaseMutex
CreateMutexW
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesW
GetLocaleInfoW
LoadLibraryExW
CompareStringA
InterlockedExchange
lstrlenA
lstrcmpA
GetModuleHandleA
GlobalAddAtomW
GlobalFindAtomW
GlobalDeleteAtom
CompareStringW
LoadLibraryA
GetVersionExA
InterlockedDecrement
FreeResource
SetLastError
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
MulDiv
GetSystemInfo
GetCurrentProcessId
GetModuleHandleW
GetCurrentProcess
WriteProcessMemory
SetUnhandledExceptionFilter
TlsFree
LocalFree
TlsAlloc
FormatMessageW
TlsSetValue
TlsGetValue
GetCurrentThreadId
lstrcpynW
MoveFileW
WaitForSingleObject
TerminateProcess
OpenProcess
Sleep
GetTickCount
GetVersionExW
lstrcmpiW
lstrcpyW
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
WideCharToMultiByte
lstrlenW
IsDBCSLeadByte
GetLastError
MultiByteToWideChar
CloseHandle
SetFileTime
CreateFileW
FindNextFileW
FindClose
lstrcmpW
FindFirstFileW
DeleteFileW
RemoveDirectoryW
GetFileAttributesW
SetFileAttributesW
GetModuleFileNameW
FreeLibrary
GetProcAddress
InterlockedCompareExchange
LoadLibraryW
FindResourceW
LoadResource
LockResource
GetStdHandle
SizeofResource

user32

RegisterClipboardFormatW
PostThreadMessageW
GetCapture
GetClassLongW
GetClassNameW
SetPropW
GetPropW
RemovePropW
SetFocus
GetWindowTextW
GetForegroundWindow
GetTopWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetMenu
UpdateWindow
CreateWindowExW
GetClassInfoExW
RegisterClassW
GetSysColor
AdjustWindowRectEx
EqualRect
GetDlgCtrlID
DefWindowProcW
CallWindowProcW
GetMenu
SetWindowLongW
IntersectRect
SystemParametersInfoA
GetWindow
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamW
UnregisterClassW
GetWindowLongW
CharUpperW
IsWindowEnabled
GetNextDlgTabItem
EndDialog
GetMessageW
GetActiveWindow
GetKeyState
ValidateRect
GetMenuState
GetMenuItemCount
IsWindowVisible
CopyRect
PtInRect
DispatchMessageW
TranslateMessage
MessageBoxW
SetWindowsHookExW
CallNextHookEx
UnhookWindowsHookEx
SetWindowPos
GetWindowRect
IsWindow
GetWindowThreadProcessId
ShowWindow
BringWindowToTop
GetLastActivePopup
OffsetRect
GetWindowPlacement
GetMenuItemID
TrackPopupMenu
SetForegroundWindow
GetParent
GetCursorPos
SetMenuDefaultItem
GetSubMenu
LoadMenuW
RegisterWindowMessageW
GetSysColorBrush
SetCursor
FindWindowW
EnableWindow
KillTimer
DrawIcon
GetClientRect
GetSystemMetrics
IsIconic
SetTimer
SendMessageW
AppendMenuW
GetSystemMenu
LoadIconW
DefDlgProcW
GetClassInfoW
LoadCursorW
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
SetRect
IsRectEmpty
CopyAcceleratorTableW
CharNextW
PostMessageW
PeekMessageW
ReleaseCapture
SetCapture
InvalidateRect
GetDlgItem
SetWindowContextHelpId
MapDialogRect
PostQuitMessage
MoveWindow
SetWindowTextW
IsDialogMessageW
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuW
EnableMenuItem
CheckMenuItem
DestroyMenu
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
SendDlgItemMessageW
SendDlgItemMessageA
WinHelpW
DestroyWindow
IsChild
GetFocus

gdi32

DeleteObject
GetViewportExtEx
GetWindowExtEx
PtVisible
RectVisible
TextOutW
ExtTextOutW
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
CreateBitmap
GetStockObject
CreateRectRgnIndirect
GetMapMode
GetBkColor
GetTextColor
GetRgnBox
SetMapMode
RestoreDC
SaveDC
GetObjectW
SetBkColor
SetTextColor
GetClipBox
GetDeviceCaps

comdlg32

GetFileTitleW

winspool.drv

ClosePrinter
OpenPrinterW
DocumentPropertiesW

advapi32

RegDeleteValueW
RegQueryValueW
RegOpenKeyW
RegEnumKeyW
RegOpenKeyExW
RegDeleteKeyW
RegEnumKeyExW
RegSetValueExW
RegQueryValueExW
RegCloseKey
RegCreateKeyExW

shell32

ShellExecuteExW
SHGetSpecialFolderPathW
Shell_NotifyIconW

comctl32

InitCommonControlsEx

shlwapi

PathFindFileNameW
PathFindExtensionW
PathStripToRootW
PathRemoveFileSpecW
PathIsUNCW

oledlg

OleUIBusyW

ole32

OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
OleIsCurrentClipboard
CoTaskMemAlloc
CoTaskMemFree
OleFlushClipboard
CoRegisterMessageFilter
CoRevokeClassObject
CLSIDFromProgID

oleaut32

VariantTimeToSystemTime
SysStringLen
SysFreeString
SysAllocStringLen
VariantClear
VariantChangeType
VariantInit
VariantCopy
SafeArrayDestroy
OleCreateFontIndirect
SysAllocString
SystemTimeToVariantTime

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

Sections

.text
Size: 361KB - Virtual size: 361KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 83KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 18KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 45KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

07b33cc48ae4c1357fb48fc3f4316b2d

Code Sign

79:a2:a5:85:f9:d1:15:42:13:d9:b8:3e:f6:b6:8d:edCertificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

4d:46:5e:cc:dd:f0:29:81:85:98:6f:5f:48:5e:9b:0eCertificate

Extended Key Usages

47:97:4d:78:73:a5:bc:ab:0d:2f:b3:70:19:2f:ce:5eCertificate

Extended Key Usages

Key Usages

2c:56:63:2d:77:1e:70:68:e8:d9:5e:aa:66:12:d7:0f:55:9f:91:20Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oledlg

ole32

oleaut32

version

Sections

.text Size: 361KB - Virtual size: 361KB

.rdata Size: 83KB - Virtual size: 82KB

.data Size: 18KB - Virtual size: 36KB

.rsrc Size: 36KB - Virtual size: 36KB

.reloc Size: 45KB - Virtual size: 44KB

79:a2:a5:85:f9:d1:15:42:13:d9:b8:3e:f6:b6:8d:ed
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

4d:46:5e:cc:dd:f0:29:81:85:98:6f:5f:48:5e:9b:0e
Certificate

47:97:4d:78:73:a5:bc:ab:0d:2f:b3:70:19:2f:ce:5e
Certificate

2c:56:63:2d:77:1e:70:68:e8:d9:5e:aa:66:12:d7:0f:55:9f:91:20
Signer

.text
Size: 361KB - Virtual size: 361KB

.rdata
Size: 83KB - Virtual size: 82KB

.data
Size: 18KB - Virtual size: 36KB

.rsrc
Size: 36KB - Virtual size: 36KB

.reloc
Size: 45KB - Virtual size: 44KB