下载工具[.]exe

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General

Target

下载工具.exe
Size

808KB
MD5

501990a71f87283260fa7d4028b75c8f
SHA1

d98ca3ccdbee09c50a915983c1d441fb6ce28b8a
SHA256

e45ddb688c6dbdecc2f12b6a864e6d1715ca51a2265cf490344c2e62b5c7a9c0
SHA512

859a787667aa74c84ee5317415f045270f85398a0fbe66f19249e0a74cda1cf682fd05b19fc6a6f34c579132145fd70831e8027d3ac8be99a68ac761f305cc4d
SSDEEP

24576:GpNwOk/FlVlb8Ws71qn6cQKmHSgVAXPY3II4wVyqvTlJr6:MNwOKFPlb8f1q54TvTH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
下载工具.exe

Files

下载工具.exe
.exe windows x86

3fe2fb6d55aa7cae8d3c9ecd0129c061

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

WritePrivateProfileStringA
RtlUnwind
GetTimeZoneInformation
ExitProcess
TerminateProcess
HeapReAlloc
RaiseException
GetStartupInfoA
GetCommandLineA
CreateThread
ExitThread
HeapSize
GetACP
SetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
SetHandleCount
GetStdHandle
SetUnhandledExceptionFilter
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
CompareStringA
CompareStringW
SetEnvironmentVariableA
WaitForSingleObject
FindClose
FindFirstFileA
LockResource
LoadResource
SizeofResource
GlobalFree
GlobalAlloc
ResumeThread
GetTickCount
WriteFile
lstrcmpiA
DuplicateHandle
GetCurrentProcess
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
GetProcAddress
LoadLibraryA
lstrcpyA
GetVolumeInformationA
GetFullPathNameA
GetThreadLocale
FindResourceA
GlobalUnlock
GlobalLock
GetModuleHandleA
GlobalDeleteAtom
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetCurrentThreadId
lstrcatA
GetVersion
FreeLibrary
GetCurrentThread
lstrcmpA
SetThreadPriority
SuspendThread
CreateEventA
SetLastError
MulDiv
EnterCriticalSection
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
GetFileAttributesA
GetFileTime
FileTimeToSystemTime
SetEvent
FileTimeToLocalFileTime
SetErrorMode
GlobalFlags
TlsAlloc
GetProfileStringA
InterlockedExchange
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
GetProcessVersion
GetCPInfo
GetOEMCP
ReadFile
CreateFileA
GetFileSize
HeapAlloc
LocalFree
InterlockedDecrement
GetModuleFileNameA
InterlockedIncrement
LocalAlloc
lstrlenA
FormatMessageA
WideCharToMultiByte
MultiByteToWideChar
CreateDirectoryA
Sleep
lstrcpynA
GetLastError
CloseHandle
HeapFree

user32

RegisterClipboardFormatA
MessageBeep
GetNextDlgGroupItem
InflateRect
SetRect
CopyAcceleratorTableA
GetSysColorBrush
LoadCursorA
PtInRect
GetClassNameA
GetDesktopWindow
GrayStringA
DrawTextA
EndPaint
BeginPaint
UnregisterClassA
HideCaret
ShowCaret
ExcludeUpdateRgn
DrawFocusRect
DefDlgProcA
IsWindowUnicode
MessageBoxA
GetWindowDC
ClientToScreen
DestroyMenu
LoadStringA
MapDialogRect
SetWindowContextHelpId
GetMessageA
TranslateMessage
ValidateRect
GetCursorPos
SetCursor
PostThreadMessageA
InvalidateRect
TabbedTextOutA
wvsprintfA
CharNextA
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
wsprintfA
EnableWindow
LoadIconA
SendMessageA
AppendMenuA
GetSystemMenu
DrawIcon
GetClientRect
GetSystemMetrics
IsIconic
GetActiveWindow
CharUpperA
GetSysColor
ReleaseDC
GetDC
GetWindowLongA
IsWindowEnabled
GetLastActivePopup
GetParent
GetDlgItem
DestroyWindow
CreateDialogIndirectParamA
IsWindow
SetActiveWindow
EndDialog
GetNextDlgTabItem
GetWindowRect
GetWindowPlacement
SystemParametersInfoA
IntersectRect
OffsetRect
RegisterWindowMessageA
SetWindowPos
SetWindowLongA
GetWindow
PostQuitMessage
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
PostMessageA
UpdateWindow
SendDlgItemMessageA
MapWindowPoints
PeekMessageA
DispatchMessageA
GetFocus
SetFocus
AdjustWindowRectEx
ScreenToClient
CopyRect
IsWindowVisible
GetTopWindow
IsChild
SetForegroundWindow
GetForegroundWindow
GetCapture
WinHelpA
GetClassInfoA
RegisterClassA
GetMenu
GetMenuItemCount
GetSubMenu
GetMenuItemID
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
GetKeyState
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
DefWindowProcA
GetMessageTime
GetMessagePos

gdi32

SetBkMode
RestoreDC
SaveDC
PatBlt
GetStockObject
GetBkColor
GetTextColor
CreateBitmap
GetObjectA
SetTextColor
GetClipBox
GetDeviceCaps
CreateCompatibleDC
SelectObject
SetBkColor
ExtTextOutA
DeleteDC
DeleteObject
GetViewportExtEx
GetWindowExtEx
CreateSolidBrush
PtVisible
RectVisible
TextOutA
Escape
DPtoLP
LPtoDP
GetMapMode
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
IntersectClipRect
GetTextExtentPointA
BitBlt
CreateDIBitmap

comdlg32

GetOpenFileNameA
GetSaveFileNameA
GetFileTitleA

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegCloseKey
RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA

shell32

SHGetPathFromIDListA
SHGetMalloc
SHBrowseForFolderA

comctl32

ord17
ImageList_Destroy

oledlg

ord8

ole32

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

olepro32

ord253

oleaut32

SysFreeString
VariantClear
SysAllocStringByteLen
SysAllocString
VariantCopy
VariantChangeType
SysAllocStringLen
SysStringLen
VariantTimeToSystemTime

urlmon

URLDownloadToFileA

msvcrt

_write
__mb_cur_max
_lseek
_close
ungetc
fgetpos
fsetpos
setvbuf
ungetwc
fgetwc
??0exception@@QAE@ABV0@@Z
??1exception@@UAE@XZ
??0exception@@QAE@ABQBD@Z
free
malloc
fclose
fwrite
fseek
ftell
fputc
fgets
fscanf
floor
realloc
sprintf
longjmp
exit
fprintf
_iob
sscanf
getenv
abort
_assert
memmove
qsort
rand
strstr
tmpnam
_pctype
_isctype
ceil
vfprintf
fgetc
_open
_unlink
_read
fread

Sections

.text
Size: 556KB - Virtual size: 553KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 204KB - Virtual size: 202KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 32KB - Virtual size: 2.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3fe2fb6d55aa7cae8d3c9ecd0129c061

Headers

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

oledlg

ole32

olepro32

oleaut32

urlmon

msvcrt

Sections

.text Size: 556KB - Virtual size: 553KB

.rdata Size: 204KB - Virtual size: 202KB

.data Size: 32KB - Virtual size: 2.4MB

.rsrc Size: 12KB - Virtual size: 10KB

.text
Size: 556KB - Virtual size: 553KB

.rdata
Size: 204KB - Virtual size: 202KB

.data
Size: 32KB - Virtual size: 2.4MB

.rsrc
Size: 12KB - Virtual size: 10KB