a7981a389fb4b334c82e6a32ceed74446b0843f577d272f2d5ab6b3aaaca8fde

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General

Target

a7981a389fb4b334c82e6a32ceed74446b0843f577d272f2d5ab6b3aaaca8fde
Size

2.7MB
MD5

35b4e6fad8bebebdbd06268dc17ce7a7
SHA1

7f4fd26edf38e5096fa74af6ed9eaf786718049d
SHA256

a7981a389fb4b334c82e6a32ceed74446b0843f577d272f2d5ab6b3aaaca8fde
SHA512

a7234aca962b255ae63702b309607d61cb2a0a87ef034cdd4e1526f6ba626dd8bef2117f3ac3756dedc32e40aeb765470750fdd46f97b60843d4ceac898e76e7
SSDEEP

49152:3eb2bt6pSNRzFb5wfb0I+yDuX1qE8whZBsMQPFg9taZr8DFp6hQqwr/zKsNeLjZ:ubeHVF1wQIW8whNqFg9taZr+Fp6hQq6y

Score

1^/10

Malware Config

Signatures

Files

a7981a389fb4b334c82e6a32ceed74446b0843f577d272f2d5ab6b3aaaca8fde
.exe windows x86

ebc717fbe78431d288a0e23408780be2

Code Sign

03:d0:23:f3:0b:ea:0e:20:3a:ff:45:a2:68:4b:41:7f
Certificate

Issuer

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

Not Before

13/06/2013, 00:00

Not After

13/06/2014, 23:59

Subject

CN=Yangzhong Maitongda Info Tech Co.\,LTD.,O=Yangzhong Maitongda Info Tech Co.\,LTD.,L=Yangzhong,ST=Jiangsu,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

33:65:50:08:79:ad:73:e2:30:b9:e0:1d:0d:7f:ac:91
Certificate

Issuer

CN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6d

Not Before

17/11/2006, 00:00

Not After

30/12/2020, 23:59

Subject

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

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

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

26:c5:b5:77:a9:da:d0:66:6b:84:4f:36:84:93:cd:fc:e7:a2:b9:f4
Signer

Actual PE Digest

26:c5:b5:77:a9:da:d0:66:6b:84:4f:36:84:93:cd:fc:e7:a2:b9:f4

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Yangzhong Maitongda Info Tech Co.\,LTD.,O=Yangzhong Maitongda Info Tech Co.\,LTD.,L=Yangzhong,ST=Jiangsu,C=CN

07/02/2023, 20:39
Valid: false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetTickCount
QueryPerformanceCounter
GetVersion
GetCurrentThreadId
InterlockedDecrement
InterlockedIncrement
VirtualQuery
WideCharToMultiByte
SetCurrentDirectoryA
MultiByteToWideChar
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLastError
GetCurrentDirectoryA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
CreateDirectoryA
ExitProcess
ExitThread
CreateThread
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
MoveFileA
GetStdHandle
GetFileSize
GetFileType
DeleteFileA
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
lstrcpyA
lstrcmpA
WriteProcessMemory
WritePrivateProfileStringA
WriteFile
WinExec
WideCharToMultiByte
WaitForSingleObject
VirtualQuery
VirtualProtectEx
VirtualProtect
VirtualFree
VirtualAllocEx
VirtualAlloc
UnmapViewOfFile
TerminateProcess
Sleep
SizeofResource
SetVolumeLabelA
SetThreadPriority
SetThreadLocale
SetLocaleInfoA
SetLastError
SetFileTime
SetFilePointer
SetFileAttributesA
SetEvent
SetErrorMode
SetEndOfFile
SetCurrentDirectoryA
ResumeThread
ResetEvent
ReleaseMutex
ReadProcessMemory
ReadFile
OpenProcess
OpenFileMappingA
MultiByteToWideChar
MulDiv
MoveFileA
MapViewOfFile
LockResource
LocalFileTimeToFileTime
LoadResource
LoadLibraryA
LeaveCriticalSection
InitializeCriticalSection
GlobalUnlock
GlobalSize
GlobalReAlloc
GlobalHandle
GlobalLock
GlobalFree
GlobalFindAtomA
GlobalDeleteAtom
GlobalAlloc
GlobalAddAtomA
GetVolumeInformationA
GetVersionExA
GetVersion
GetUserDefaultLCID
GetTimeZoneInformation
GetTickCount
GetThreadLocale
GetTempPathA
GetTempFileNameA
GetSystemInfo
GetSystemDirectoryA
GetStringTypeExA
GetStdHandle
GetProcAddress
GetPrivateProfileStringA
GetModuleHandleA
GetModuleFileNameA
GetLogicalDrives
GetLogicalDriveStringsA
GetLocaleInfoA
GetLocalTime
GetLastError
GetFullPathNameA
GetFileTime
GetFileSize
GetFileAttributesA
GetExitCodeThread
GetEnvironmentVariableA
GetDriveTypeA
GetDiskFreeSpaceA
GetDateFormatA
GetCurrentThreadId
GetCurrentProcessId
GetCurrentProcess
GetComputerNameA
GetCPInfo
GetACP
FreeResource
InterlockedIncrement
InterlockedExchange
InterlockedDecrement
InterlockedCompareExchange
FreeLibrary
FormatMessageA
FlushFileBuffers
FindResourceA
FindNextFileA
FindFirstFileA
FindClose
FileTimeToLocalFileTime
FileTimeToDosDateTime
EnumCalendarInfoA
EnterCriticalSection
DosDateTimeToFileTime
DeviceIoControl
DeleteFileA
DeleteCriticalSection
CreateThread
CreateMutexA
CreateFileMappingA
CreateFileA
CreateEventA
CreateDirectoryA
CopyFileA
CompareStringW
CompareStringA
CloseHandle
Sleep
GetVersionExA
CreateMutexA
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess

user32

GetKeyboardType
LoadStringA
MessageBoxA
CharNextA
CreateWindowExA
WindowFromPoint
WinHelpA
WaitMessage
UpdateLayeredWindow
UpdateWindow
UnregisterClassA
UnhookWindowsHookEx
TranslateMessage
TranslateMDISysAccel
TrackPopupMenuEx
TrackPopupMenu
SystemParametersInfoA
ShowWindow
ShowScrollBar
ShowOwnedPopups
ShowCursor
SetWindowsHookExA
SetWindowTextA
SetWindowPos
SetWindowPlacement
SetWindowLongA
SetTimer
SetScrollRange
SetScrollPos
SetScrollInfo
SetRect
SetPropA
SetParent
SetMenuItemInfoA
SetMenu
SetKeyboardState
SetForegroundWindow
SetFocus
SetDlgItemTextA
SetCursor
SetClipboardData
SetClassLongA
SetCapture
SetActiveWindow
SendMessageA
SendDlgItemMessageA
ScrollWindow
ScreenToClient
RemovePropA
RemoveMenu
ReleaseDC
ReleaseCapture
RegisterWindowMessageA
RegisterClipboardFormatA
RegisterClassA
RedrawWindow
RealGetWindowClassA
PtInRect
PostQuitMessage
PostMessageA
PeekMessageA
OpenClipboard
OffsetRect
OemToCharA
MsgWaitForMultipleObjects
MoveWindow
MessageBoxA
MessageBeep
MapWindowPoints
MapVirtualKeyA
LoadStringW
LoadStringA
LoadMenuA
LoadKeyboardLayoutA
LoadIconA
LoadCursorA
LoadBitmapA
KillTimer
IsZoomed
IsWindowVisible
IsWindowEnabled
IsWindow
IsRectEmpty
IsIconic
IsDialogMessageA
IsChild
IsCharAlphaNumericA
IsCharAlphaA
InvalidateRect
IntersectRect
InsertMenuItemA
InsertMenuA
InflateRect
GetWindowThreadProcessId
GetWindowTextLengthA
GetWindowTextA
GetWindowRect
GetWindowPlacement
GetWindowLongA
GetWindowDC
GetTopWindow
GetSystemMetrics
GetSystemMenu
GetSysColorBrush
GetSysColor
GetSubMenu
GetScrollRange
GetScrollPos
GetScrollInfo
GetPropA
GetParent
GetWindow
GetMessageTime
GetMenuStringA
GetMenuState
GetMenuItemInfoA
GetMenuItemID
GetMenuItemCount
GetMenu
GetLastActivePopup
GetKeyboardState
GetKeyboardLayoutList
GetKeyboardLayout
GetKeyState
GetKeyNameTextA
GetIconInfo
GetForegroundWindow
GetFocus
GetDlgItem
GetDesktopWindow
GetDCEx
GetDC
GetCursorPos
GetCursor
GetClipboardData
GetClientRect
GetClassNameA
GetClassInfoA
GetCapture
GetActiveWindow
FrameRect
FindWindowExA
FindWindowA
FillRect
EqualRect
EnumWindows
EnumThreadWindows
EnumClipboardFormats
EndPaint
EndDeferWindowPos
EnableWindow
EnableScrollBar
EnableMenuItem
EmptyClipboard
DrawTextA
DrawMenuBar
DrawIconEx
DrawIcon
DrawFrameControl
DrawFocusRect
DrawEdge
DispatchMessageA
DestroyWindow
DestroyMenu
DestroyIcon
DestroyCursor
DeleteMenu
DeferWindowPos
DefWindowProcA
DefMDIChildProcA
DefFrameProcA
CreatePopupMenu
CreateMenu
CreateIcon
CopyIcon
CloseClipboard
ClientToScreen
CheckMenuItem
CallWindowProcA
CallNextHookEx
BeginPaint
BeginDeferWindowPos
CharNextA
CharLowerBuffA
CharLowerA
CharUpperBuffA
CharToOemA
AdjustWindowRectEx
ActivateKeyboardLayout

advapi32

RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegQueryValueExA
RegQueryInfoKeyA
RegOpenKeyExA
RegFlushKey
RegEnumValueA
RegEnumKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
StartServiceA
QueryServiceStatus
OpenServiceA
OpenSCManagerA
CreateServiceA
CloseServiceHandle

oleaut32

SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit
GetErrorInfo
GetActiveObject
SysFreeString

mpr

WNetGetConnectionA

version

VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA

gdi32

UnrealizeObject
StretchDIBits
StretchBlt
SetWindowOrgEx
SetWinMetaFileBits
SetViewportOrgEx
SetTextColor
SetTextAlign
SetStretchBltMode
SetROP2
SetPixel
SetMapMode
SetEnhMetaFileBits
SetDIBColorTable
SetBrushOrgEx
SetBkMode
SetBkColor
SelectPalette
SelectObject
SelectClipRgn
SaveDC
RestoreDC
Rectangle
RectVisible
RealizePalette
Polyline
Polygon
PlayEnhMetaFile
PatBlt
MoveToEx
MaskBlt
LineTo
IntersectClipRect
GetWindowOrgEx
GetWinMetaFileBits
GetViewportOrgEx
GetTextMetricsA
GetTextExtentPointA
GetTextExtentPoint32A
GetSystemPaletteEntries
GetStockObject
GetPixel
GetPaletteEntries
GetObjectA
GetNearestPaletteIndex
GetNearestColor
GetMapMode
GetEnhMetaFilePaletteEntries
GetEnhMetaFileHeader
GetEnhMetaFileDescriptionA
GetEnhMetaFileBits
GetDeviceCaps
GetDIBits
GetDIBColorTable
GetDCOrgEx
GetCurrentPositionEx
GetClipBox
GetBrushOrgEx
GetBitmapBits
GdiFlush
ExtTextOutA
ExcludeClipRect
DeleteObject
DeleteEnhMetaFile
DeleteDC
CreateSolidBrush
CreatePenIndirect
CreatePalette
CreateHalftonePalette
CreateFontIndirectA
CreateEnhMetaFileA
CreateDIBitmap
CreateDIBSection
CreateCompatibleDC
CreateCompatibleBitmap
CreateBrushIndirect
CreateBitmap
CopyEnhMetaFileA
CloseEnhMetaFile
BitBlt

ole32

IsEqualGUID
CoCreateGuid
CreateStreamOnHGlobal
IsAccelerator
OleDraw
OleSetMenuDescriptor
RevokeDragDrop
RegisterDragDrop
OleUninitialize
OleInitialize
CoTaskMemFree
CoTaskMemAlloc
ProgIDFromCLSID
StringFromCLSID
CoCreateInstance
CoGetClassObject
CoUninitialize
CoInitialize
IsEqualGUID

comctl32

ImageList_SetIconSize
ImageList_GetIconSize
ImageList_Write
ImageList_Read
ImageList_GetDragImage
ImageList_DragShowNolock
ImageList_SetDragCursorImage
ImageList_DragMove
ImageList_DragLeave
ImageList_DragEnter
ImageList_EndDrag
ImageList_BeginDrag
ImageList_Remove
ImageList_DrawEx
ImageList_Replace
ImageList_Draw
ImageList_GetBkColor
ImageList_SetBkColor
ImageList_ReplaceIcon
ImageList_Add
ImageList_GetImageCount
ImageList_Destroy
ImageList_Create
InitCommonControls

shell32

ShellExecuteA
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA

wininet

InternetSetOptionA
InternetReadFile
InternetOpenUrlA
InternetOpenA
InternetConnectA
InternetCloseHandle
HttpQueryInfoA

urlmon

CoInternetCreateZoneManager
CoInternetCreateSecurityManager

comdlg32

GetOpenFileNameA

wsock32

WSACleanup
WSAStartup
WSAGetLastError
WSACancelAsyncRequest
WSAAsyncGetServByName
WSAAsyncGetHostByName
WSAAsyncSelect
getservbyname
gethostbyname
socket
setsockopt
send
select
recv
ntohs
listen
ioctlsocket
inet_ntoa
inet_addr
htons
getsockopt
connect
closesocket
bind
accept

imagehlp

ImageUnload
ImageLoad

netapi32

Netbios

gdiplus

GdipDrawImageRectRectI
GdipDrawImageRectI
GdipFillRectangleI
GdipReleaseDC
GdipGetDC
GdipDeleteGraphics
GdipCreateFromHDC
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStreamICM
GdipCreateBitmapFromStream
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
GdipDisposeImage
GdipCloneImage
GdipDeletePen
GdipCreatePen1
GdipCreateSolidFill
GdipDeleteBrush
GdipCloneBrush
GdipFree
GdipAlloc
GdiplusShutdown
GdiplusStartup

Sections

CODE
Size: - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 1.4MB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.vmp0
Size: - Virtual size: 15KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp1
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 136B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 287KB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ebc717fbe78431d288a0e23408780be2

Code Sign

03:d0:23:f3:0b:ea:0e:20:3a:ff:45:a2:68:4b:41:7fCertificate

Extended Key Usages

33:65:50:08:79:ad:73:e2:30:b9:e0:1d:0d:7f:ac:91Certificate

Key Usages

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

Extended Key Usages

Key Usages

26:c5:b5:77:a9:da:d0:66:6b:84:4f:36:84:93:cd:fc:e7:a2:b9:f4Signer

Signature Validations

Verification

07/02/2023, 20:39 Valid: false

Headers

File Characteristics

Imports

kernel32

user32

advapi32

oleaut32

mpr

version

gdi32

ole32

comctl32

shell32

wininet

urlmon

comdlg32

wsock32

imagehlp

netapi32

gdiplus

Sections

CODE Size: - Virtual size: 1.2MB

DATA Size: - Virtual size: 57KB

BSS Size: - Virtual size: 1.4MB

.idata Size: - Virtual size: 13KB

.tls Size: - Virtual size: 16B

.rdata Size: - Virtual size: 24B

.vmp0 Size: - Virtual size: 15KB

.vmp1 Size: 1.6MB - Virtual size: 1.6MB

.reloc Size: 512B - Virtual size: 136B

.rsrc Size: 287KB - Virtual size: 1.3MB

03:d0:23:f3:0b:ea:0e:20:3a:ff:45:a2:68:4b:41:7f
Certificate

33:65:50:08:79:ad:73:e2:30:b9:e0:1d:0d:7f:ac:91
Certificate

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

26:c5:b5:77:a9:da:d0:66:6b:84:4f:36:84:93:cd:fc:e7:a2:b9:f4
Signer

07/02/2023, 20:39
Valid: false

CODE
Size: - Virtual size: 1.2MB

DATA
Size: - Virtual size: 57KB

BSS
Size: - Virtual size: 1.4MB

.idata
Size: - Virtual size: 13KB

.tls
Size: - Virtual size: 16B

.rdata
Size: - Virtual size: 24B

.vmp0
Size: - Virtual size: 15KB

.vmp1
Size: 1.6MB - Virtual size: 1.6MB

.reloc
Size: 512B - Virtual size: 136B

.rsrc
Size: 287KB - Virtual size: 1.3MB