c4b7d5422425500930ea15c7c367a42f1fa0f4a4dc6613741b41673bc7e80984

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General

Target

c4b7d5422425500930ea15c7c367a42f1fa0f4a4dc6613741b41673bc7e80984
Size

2.6MB
MD5

a1a9dbce23c3b344b53fdbffe8b0744c
SHA1

95b0e979989b30258f44aa3a0c23828ab613f04f
SHA256

c4b7d5422425500930ea15c7c367a42f1fa0f4a4dc6613741b41673bc7e80984
SHA512

c2eb8faf186d8c5330e48c7c670522dc02d1882454ab55bda4e274fc5e61550e350b96f740fe3f1d732395120f60edc20629ffe5253e10104b349fb45460271d
SSDEEP

49152:mc5EyH89XkpbwFo/28TO+EMTiXTWWZDl8PW8d4Kcb5UeGwQ2aLNm00a7D:mcuycSRwFoBTO+EMTiX6WZDl51Kcb5tm

Score

1^/10

Malware Config

Signatures

Files

c4b7d5422425500930ea15c7c367a42f1fa0f4a4dc6613741b41673bc7e80984
.exe windows:6 windows x86 arch:x86

33ad3dfd2c69a171a4c4990fedb39e46

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:43:c8:c3:b9:31:c3:6b:a8:b2:99:4a:b3:c5:2a:29
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

11/11/2021, 00:00

Not After

11/11/2023, 23:59

Subject

CN=Gstarsoft Co.\,Ltd.,O=Gstarsoft Co.\,Ltd.,L=Suzhou,ST=Jiangsu,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12/01/2016, 00:00

Not After

11/01/2031, 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

23/12/2017, 00:00

Not After

22/03/2029, 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

90:08:aa:f0:17:f6:c2:49:20:76:e1:21:37:3d:7c:07:7d:8f:29:52:e7:f5:3a:a2:c8:42:9c:a8:42:18:b3:c9
Signer

Actual PE Digest

90:08:aa:f0:17:f6:c2:49:20:76:e1:21:37:3d:7c:07:7d:8f:29:52:e7:f5:3a:a2:c8:42:9c:a8:42:18:b3:c9

Digest Algorithm

sha256

PE Digest Matches

false

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

IsValidLocale
ReadConsoleW
ExitProcess
GetStdHandle
SetStdHandle
QueryPerformanceFrequency
HeapQueryInformation
GetCommandLineA
VirtualQuery
VirtualAlloc
IsValidCodePage
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
GetConsoleMode
GetConsoleCP
SetFilePointerEx
GetFileType
RtlUnwind
OutputDebugStringW
EnumSystemLocalesW
GetTimeZoneInformation
GetDriveTypeW
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
WaitForSingleObjectEx
ResetEvent
Sleep
SearchPathW
GetProfileIntW
GetUserDefaultLCID
GetTempFileNameW
FindResourceExW
GetCurrentDirectoryW
SetErrorMode
FindFirstFileExW
GetFileTime
GetFileSizeEx
GetFileAttributesExW
VirtualProtect
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GlobalGetAtomNameW
LocalReAlloc
GlobalHandle
GlobalReAlloc
InitializeCriticalSection
GlobalFlags
GetCurrentThread
LocalAlloc
SystemTimeToTzSpecificLocalTime
FindNextFileW
FileTimeToLocalFileTime
VerifyVersionInfoW
VerSetConditionMask
lstrcmpA
SetThreadPriority
SetEvent
GetThreadLocale
DuplicateHandle
UnlockFile
SetFilePointer
SetEndOfFile
LockFile
GetVolumeInformationW
GetFullPathNameW
FlushFileBuffers
FindFirstFileW
FindClose
GlobalFindAtomW
GlobalAddAtomW
lstrcmpW
GlobalDeleteAtom
LoadLibraryA
LoadLibraryExW
GetCurrentThreadId
LocalFree
GlobalSize
GlobalAlloc
MulDiv
GlobalFree
GlobalUnlock
GlobalLock
OutputDebugStringA
GetLocaleInfoW
LCMapStringW
CompareStringW
EncodePointer
GetTickCount
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
SwitchToThread
CreateEventW
InitializeCriticalSectionAndSpinCount
SetLastError
GetStringTypeW
GetProcessHeap
DeleteCriticalSection
DecodePointer
HeapAlloc
RaiseException
HeapReAlloc
HeapSize
LeaveCriticalSection
EnterCriticalSection
HeapFree
DeleteFileW
GetCommandLineW
CreateMutexW
ResumeThread
SuspendThread
FileTimeToSystemTime
GetSystemTimeAsFileTime
GetLastError
FormatMessageW
GetModuleHandleA
ReadFile
GetFileSize
GetTempPathW
CopyFileW
GetSystemDirectoryW
GetCurrentProcessId
WaitForSingleObject
CreateProcessW
CreateDirectoryW
GetFileAttributesW
GetModuleHandleW
WritePrivateProfileStringW
GetPrivateProfileIntW
GetPrivateProfileStringW
GetModuleFileNameW
GetDiskFreeSpaceExW
GetVersion
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
GetCurrentProcess
GetNativeSystemInfo
InitializeCriticalSectionEx
WideCharToMultiByte
lstrcatW
lstrcpyW
GetWindowsDirectoryW
CloseHandle
WriteFile
CreateFileW
FreeLibrary
GetProcAddress
LoadLibraryW
lstrcmpiW
lstrlenW
FreeResource
FindResourceW
LoadResource
LockResource
SizeofResource
GetCPInfo
MultiByteToWideChar
GetVersionExW
GetSystemInfo

user32

SetWindowTextW
CheckDlgButton
MoveWindow
ShowWindow
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetMonitorInfoW
MonitorFromWindow
WinHelpW
GetScrollInfo
SetScrollInfo
CallNextHookEx
UnhookWindowsHookEx
SetWindowsHookExW
GetWindow
GetTopWindow
GetClassLongW
EqualRect
MapWindowPoints
AdjustWindowRectEx
GetWindowTextLengthW
GetWindowTextW
RemovePropW
GetPropW
SetPropW
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
ValidateRect
GetForegroundWindow
UpdateWindow
TrackPopupMenu
SetMenu
GetMenu
GetCapture
GetKeyState
GetFocus
SetFocus
GetDlgCtrlID
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
SetWindowPos
CreateWindowExW
GetClassInfoExW
GetClassInfoW
IsDialogMessageW
CallWindowProcW
DefWindowProcW
GetMessageTime
PeekMessageW
DispatchMessageW
RegisterWindowMessageW
GetMenuStringW
GetLastActivePopup
GetWindowThreadProcessId
EndPaint
BeginPaint
GetWindowDC
SetActiveWindow
IsWindowEnabled
GetDlgItem
ReuseDDElParam
CreateDialogIndirectParamW
DestroyWindow
UnregisterClassW
DrawIcon
IsIconic
SetForegroundWindow
PostThreadMessageW
IsWindowVisible
LoadStringW
LoadIconW
GetSystemMenu
IsRectEmpty
SetParent
SetWindowRgn
ToUnicodeEx
GetClientRect
GetClassNameW
InvalidateRect
MessageBoxExW
MessageBoxW
wsprintfW
RedrawWindow
CopyIcon
LoadCursorW
IsWindow
ScreenToClient
GetMessagePos
SetTimer
MessageBeep
SetWindowLongW
KillTimer
GetIconInfo
DrawStateW
DrawFocusRect
InflateRect
FrameRect
PostMessageW
CharUpperW
GetKeyNameTextW
MapVirtualKeyW
DestroyMenu
IntersectRect
GetMessageW
TranslateMessage
GetCursorPos
SetRectEmpty
LoadMenuW
SetLayeredWindowAttributes
EnumDisplayMonitors
SendDlgItemMessageA
PostQuitMessage
SetWindowContextHelpId
GetActiveWindow
WindowFromPoint
ClientToScreen
SetCursor
GetParent
GetNextDlgTabItem
IsMenu
SendMessageW
GetWindowLongW
MapDialogRect
ShowOwnedPopups
CharNextW
RealChildWindowFromPoint
CopyImage
GetAsyncKeyState
BringWindowToTop
ReleaseCapture
LoadAcceleratorsW
TranslateAcceleratorW
InsertMenuItemW
RegisterClassW
IsChild
EnableWindow
LoadImageW
GetDesktopWindow
GetWindowRect
OffsetRect
GetSystemMetrics
DrawFrameControl
UnionRect
PtInRect
GetSysColor
CopyRect
FillRect
DrawEdge
SetRect
GetMenuItemInfoW
DrawTextW
GrayStringW
DrawTextExW
TabbedTextOutW
SystemParametersInfoW
DrawIconEx
DestroyIcon
GetDC
ReleaseDC
AppendMenuW
GetMenuItemCount
InsertMenuW
ModifyMenuW
GetMenuState
GetMenuItemID
CreateMenu
CreatePopupMenu
GetSysColorBrush
LoadBitmapW
RemoveMenu
DeleteMenu
GetSubMenu
DestroyCursor
GetKeyboardLayout
GetKeyboardState
CreateAcceleratorTableW
DestroyAcceleratorTable
UnpackDDElParam
CopyAcceleratorTableW
TrackMouseEvent
IsZoomed
SetCapture
NotifyWinEvent
SetCursorPos
LockWindowUpdate
SetClassLongW
GetMenuDefaultItem
SetMenuDefaultItem
UpdateLayeredWindow
EnableScrollBar
GetWindowRgn
GetComboBoxInfo
InvertRect
HideCaret
SubtractRect
GetUpdateRect
TranslateMDISysAccel
DefMDIChildProcW
DefFrameProcW
DrawMenuBar
CharUpperBuffW
RegisterClipboardFormatW
MapVirtualKeyExW
IsCharLowerW
GetDoubleClickTime
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
GetNextDlgGroupItem
IsClipboardFormatAvailable
WaitMessage
InvalidateRgn
MonitorFromPoint
EndDialog

gdi32

Rectangle
CreateBitmap
SetBkColor
SetTextColor
GetMapMode
StretchBlt
GetTextMetricsW
GetCurrentObject
CreatePatternBrush
CreateRectRgn
ExcludeClipRect
GetClipBox
GetObjectType
GetViewportExtEx
GetWindowExtEx
IntersectClipRect
LineTo
RestoreDC
SaveDC
SelectClipRgn
ExtSelectClipRgn
SelectPalette
SetBkMode
SetMapMode
SetLayout
GetLayout
SetPolyFillMode
SetROP2
SetStretchBltMode
SetTextAlign
MoveToEx
SetViewportExtEx
SetViewportOrgEx
CreateHatchBrush
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CopyMetaFileW
CreateDCW
CreateRectRgnIndirect
CombineRgn
SetRectRgn
DPtoLP
GetBkColor
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
GetTextColor
CreateEllipticRgn
CreatePolygonRgn
Polygon
Polyline
CreateRoundRectRgn
GetRgnBox
EnumFontFamiliesExW
SetDIBColorTable
OffsetRgn
RoundRect
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
LPtoDP
ExtFloodFill
SetPaletteEntries
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
GetWindowOrgEx
GetViewportOrgEx
SetPixelV
GetTextFaceW
SetPixel
GetPixel
DeleteDC
DeleteObject
SelectObject
CreateDIBSection
Ellipse
GetTextExtentPoint32W
BitBlt
CreateFontIndirectW
PtVisible
RectVisible
TextOutW
ExtTextOutW
Escape
CreateCompatibleDC
CreateCompatibleBitmap
GetBkMode
CreatePen
CreateSolidBrush
GetDeviceCaps
CreatePalette
SetDIBitsToDevice
StretchDIBits
GetDIBits
GetObjectW
RealizePalette
SetWindowExtEx
PatBlt
GetStockObject

msimg32

AlphaBlend
TransparentBlt

winspool.drv

ClosePrinter
DocumentPropertiesW
OpenPrinterW

advapi32

RegDeleteKeyW
RegQueryValueExW
RegCloseKey
RegQueryValueW
RegEnumKeyExW
OpenProcessToken
GetTokenInformation
AllocateAndInitializeSid
EqualSid
RegEnumValueW
RegEnumKeyW
RegDeleteValueW
RegOpenKeyExW
RegSetValueExW
RegCreateKeyExW
FreeSid

shell32

ShellExecuteW
SHGetSpecialFolderLocation
SHGetPathFromIDListW
SHGetMalloc
SHBrowseForFolderW
SHGetFileInfoW
SHGetDesktopFolder
DragQueryFileW
DragFinish
SHAppBarMessage
ShellExecuteExW

comctl32

ImageList_Draw
ImageList_GetImageCount
ImageList_GetIcon
_TrackMouseEvent
InitCommonControlsEx

shlwapi

PathIsFileSpecW
PathIsNetworkPathW
PathIsRootW
PathIsUNCW
PathStripToRootW
UrlUnescapeW
PathFindExtensionW
PathFindFileNameW
StrFormatKBSizeW
PathRemoveFileSpecW

uxtheme

GetThemeColor
OpenThemeData
CloseThemeData
DrawThemeBackground
GetThemePartSize
IsThemeBackgroundPartiallyTransparent
IsAppThemed
DrawThemeParentBackground
DrawThemeText
GetCurrentThemeName
GetThemeSysColor
GetWindowTheme

ole32

OleIsCurrentClipboard
DoDragDrop
OleLockRunning
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
CoFreeUnusedLibraries
CoInitializeEx
OleGetClipboard
CoLockObjectExternal
RegisterDragDrop
RevokeDragDrop
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoGetClassObject
CoDisconnectObject
CreateILockBytesOnHGlobal
CLSIDFromString
CoCreateGuid
ReleaseStgMedium
OleDuplicateData
CoTaskMemAlloc
OleUninitialize
OleInitialize
CLSIDFromProgID
CoUninitialize
CoCreateInstance
CoInitialize
CoTaskMemFree
CoRevokeClassObject
CoRegisterMessageFilter
CreateStreamOnHGlobal
OleFlushClipboard

oleaut32

SysAllocStringLen
SysStringLen
LoadRegTypeLi
DispCallFunc
OleCreateFontIndirect
LoadTypeLi
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayCreate
SafeArrayDestroy
SafeArrayGetElemsize
SafeArrayAccessData
SafeArrayUnaccessData
VarBstrFromDate
VariantCopy
VariantInit
VariantChangeType
SysAllocString
VariantClear
SysFreeString

oledlg

OleUIBusyW

gdiplus

GdipGetImageHeight
GdipGetImagePixelFormat
GdipGetImagePalette
GdipGetImagePaletteSize
GdipCreateBitmapFromStream
GdipGetImageGraphicsContext
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipDrawImageI
GdipDrawImageRectI
GdipGetImageWidth
GdipSetInterpolationMode
GdipDeleteGraphics
GdipCreateFromHDC
GdipCloneImage
GdiplusStartup
GdipFree
GdipAlloc
GdiplusShutdown
GdipCreateBitmapFromHBITMAP
GdipCreateBitmapFromScan0
GdipDisposeImage

oleacc

AccessibleObjectFromWindow
LresultFromObject
CreateStdAccessibleObject

wininet

HttpQueryInfoW
HttpEndRequestW
HttpSendRequestExW
HttpAddRequestHeadersW
HttpOpenRequestW
InternetSetStatusCallbackW
InternetGetLastResponseInfoW
InternetSetOptionW
InternetQueryDataAvailable
InternetWriteFile
InternetSetFilePointer
InternetReadFile
InternetConnectW
InternetCloseHandle
InternetOpenW
InternetCanonicalizeUrlW
InternetCrackUrlW

imm32

ImmGetContext
ImmReleaseContext
ImmGetOpenStatus

winmm

PlaySoundW

Sections

.text
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 413KB - Virtual size: 413KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 172KB - Virtual size: 172KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 159KB - Virtual size: 159KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

33ad3dfd2c69a171a4c4990fedb39e46

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

06:43:c8:c3:b9:31:c3:6b:a8:b2:99:4a:b3:c5:2a:29Certificate

Extended Key Usages

Key Usages

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate

Extended Key Usages

Key Usages

90:08:aa:f0:17:f6:c2:49:20:76:e1:21:37:3d:7c:07:7d:8f:29:52:e7:f5:3a:a2:c8:42:9c:a8:42:18:b3:c9Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

msimg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

uxtheme

ole32

oleaut32

oledlg

gdiplus

oleacc

wininet

imm32

winmm

Sections

.text Size: 1.8MB - Virtual size: 1.8MB

.rdata Size: 413KB - Virtual size: 413KB

.data Size: 28KB - Virtual size: 46KB

.rsrc Size: 172KB - Virtual size: 172KB

.reloc Size: 159KB - Virtual size: 159KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

06:43:c8:c3:b9:31:c3:6b:a8:b2:99:4a:b3:c5:2a:29
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

90:08:aa:f0:17:f6:c2:49:20:76:e1:21:37:3d:7c:07:7d:8f:29:52:e7:f5:3a:a2:c8:42:9c:a8:42:18:b3:c9
Signer

.text
Size: 1.8MB - Virtual size: 1.8MB

.rdata
Size: 413KB - Virtual size: 413KB

.data
Size: 28KB - Virtual size: 46KB

.rsrc
Size: 172KB - Virtual size: 172KB

.reloc
Size: 159KB - Virtual size: 159KB