7ec05fdad53735e4dd82ce3ff241ec26

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General

Target

7ec05fdad53735e4dd82ce3ff241ec26
Size

329KB
MD5

7ec05fdad53735e4dd82ce3ff241ec26
SHA1

76cbe62238e37486fa5cabdbcffaef6bfbddb670
SHA256

53d8cfe1f7ea99fff9531f5b608fc2b57ab24837b348ca6aa4b75ad945999291
SHA512

6c1976a89da4913863cdd7bac5a1a34aee8ea3561632e669ce57947da2bd52fe77134bfd98d0808bb303295cc0660a6ce83c8e6d420bf1e67ef91bde60697599
SSDEEP

6144:v97dwFEPcKT8MjHLIIkQXCznAcJ0bIeTzd5OQ2mWGH0IqcapoyMvw/Bmp98WGaS2:vIFE0b8LoQXCkZPd5OQjVSyomp6aSz1A

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/梦幻法宝/update.exe	upx

Unsigned PE 4 IoCs

Checks for missing Authenticode signature.

resource
unpack001/梦幻法宝/jlyy.dll
unpack001/梦幻法宝/mx_tx.exe
unpack001/梦幻法宝/update.exe
unpack002/out.upx

Files

7ec05fdad53735e4dd82ce3ff241ec26
.rar
梦幻法宝/jlyy.dll
.dll windows:4 windows x86 arch:x86

58d9b3df131ece9ebe7d7fc51c61d468

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

d:\梦幻西游\MyLib\Release\MyLib.pdb

Imports

kernel32

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

user32

DestroyMenu
UnpackDDElParam
ReuseDDElParam
LoadAcceleratorsA
InsertMenuItemA
CreatePopupMenu
SetRectEmpty
BringWindowToTop
SetMenu
TranslateAcceleratorA
GetSysColorBrush
MapDialogRect
GetAsyncKeyState
ShowOwnedPopups
PostQuitMessage
GetDesktopWindow
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
EndPaint
BeginPaint
GetWindowDC
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
IsWindowEnabled
ShowWindow
SetWindowTextA
IsDialogMessageA
WinHelpA
GetCapture
CreateWindowExA
GetClassLongA
GetClassInfoExA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SendDlgItemMessageA
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
GetLastActivePopup
SetActiveWindow
BeginDeferWindowPos
EndDeferWindowPos
GetDlgItem
GetTopWindow
DestroyWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
LoadIconA
MapWindowPoints
MessageBoxA
TrackPopupMenu
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
GetMenu
GetSysColor
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
GetClassInfoA
RegisterClassA
UnregisterClassA
DefWindowProcA
CallWindowProcA
GetWindowLongA
IntersectRect
GetWindowPlacement
CopyRect
GetDlgCtrlID
IsIconic
ReleaseCapture
SetCursor
AdjustWindowRectEx
LoadCursorA
PtInRect
SetCapture
InvalidateRect
UpdateWindow
ClientToScreen
SetWindowRgn
DrawIcon
FillRect
OffsetRect
RegisterWindowMessageA
SystemParametersInfoA
wsprintfA
GetSystemMetrics
GetWindow
IsWindow
SetFocus
IsChild
WaitMessage
GetMenuItemID
GetMenuItemCount
GetSubMenu
SetWindowsHookExA
TranslateMessage
DispatchMessageA
IsWindowVisible
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetFocus
GetParent
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
GetMenuCheckMarkDimensions
LoadBitmapA
CharUpperA
GetMenuItemInfoA
InflateRect
ScrollWindow
LoadMenuA
GetKeyState
FindWindowA
GetActiveWindow
SetWindowLongA
SetWindowPos
CallNextHookEx
PostThreadMessageA
SendInput
GetMessageA
CloseWindow
EnableWindow
KillTimer
SetTimer
RedrawWindow
ReleaseDC
GetDC
GetClientRect
PostMessageA
GetWindowRect
SendMessageA
PeekMessageA
SetScrollRange

gdi32

CreateSolidBrush
CreateCompatibleBitmap
CreateFontIndirectA
GetTextExtentPoint32A
EnumFontFamiliesExA
DeleteObject
GetStockObject
CreateCompatibleDC
CreatePatternBrush
DeleteDC
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
RectVisible
PtVisible
GetPixel
BitBlt
StretchDIBits
SetMapMode
SetBkMode
RestoreDC
SaveDC
GetObjectA
SetBkColor
SetTextColor
GetClipBox
Ellipse
LPtoDP
DPtoLP
CreateEllipticRgn
GetDeviceCaps
CreateBitmap
TextOutA
Rectangle
CreatePen

comdlg32

GetFileTitleA

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegOpenKeyA
RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
RegCreateKeyExA
RegSetValueExA
RegCloseKey

shell32

DragFinish
DragQueryFileA

comctl32

ord17
PropertySheetA
DestroyPropertySheetPage
CreatePropertySheetPageA
ImageList_Destroy
ImageList_Draw
ImageList_GetImageInfo

shlwapi

PathIsUNCA
PathFindExtensionA
PathStripToRootA
PathFindFileNameA

oleaut32

SysAllocStringLen
VariantClear
VariantChangeType
VariantInit

ws2_32

closesocket
accept
socket
select
gethostbyname
htonl
WSACleanup
inet_addr
bind
WSAGetLastError
WSASetLastError
WSAStartup
htons
sendto
recvfrom
WSAAsyncSelect
WSAGetOverlappedResult
WSARecv
WSASend
recv
send
connect

Exports

Exports

Hook_c
Hook_k

Sections

.text
Size: 456KB - Virtual size: 452KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 128KB - Virtual size: 124KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 27.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 120KB - Virtual size: 119KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
梦幻法宝/mx_tx.exe
.exe windows:4 windows x86 arch:x86

46c4170b2e65f599760b0a835eb56897

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

PDB Paths

d:\梦幻西游\mx_tx\Release\mx_tx.pdb

Imports

kernel32

GetSystemTimeAsFileTime
HeapAlloc
HeapFree
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
GetCommandLineA
TerminateProcess
HeapReAlloc
HeapSize
QueryPerformanceCounter
GetCurrentProcessId
HeapDestroy
HeapCreate
VirtualFree
IsBadWritePtr
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
ExitProcess
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
LCMapStringA
LCMapStringW
SetUnhandledExceptionFilter
GetTimeZoneInformation
GetDriveTypeA
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
SetEnvironmentVariableA
RtlUnwind
GetTickCount
SetErrorMode
GetOEMCP
GetCPInfo
GetFileTime
GetFileAttributesA
CreateFileA
GetFullPathNameA
GetVolumeInformationA
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
DeleteFileA
MoveFileA
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
TlsGetValue
EnterCriticalSection
GlobalHandle
GlobalReAlloc
LeaveCriticalSection
LocalAlloc
GlobalFlags
InterlockedIncrement
FindFirstFileA
FileTimeToLocalFileTime
FileTimeToSystemTime
FindNextFileA
FindClose
InterlockedDecrement
MulDiv
FormatMessageA
LocalFree
GlobalGetAtomNameA
GlobalFindAtomA
lstrcatA
lstrcmpW
lstrcpynA
SetLastError
WritePrivateProfileStringA
GlobalUnlock
GlobalFree
FreeResource
CloseHandle
GlobalAddAtomA
GetCurrentThread
GetCurrentThreadId
GlobalLock
GlobalAlloc
FreeLibrary
GlobalDeleteAtom
lstrcmpA
GetModuleFileNameA
GetModuleHandleA
ConvertDefaultLocale
EnumResourceLanguagesA
lstrcpyA
CompareStringW
CompareStringA
lstrlenA
lstrcmpiA
GetVersion
DeleteCriticalSection
InitializeCriticalSection
RaiseException
MultiByteToWideChar
GetCurrentDirectoryA
WriteProfileStringA
LoadLibraryA
GetProcAddress
GetProfileStringA
GetStartupInfoA
CreateProcessA
GetLastError
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
SizeofResource
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
GetEnvironmentStrings
InterlockedExchange

user32

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

gdi32

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

comdlg32

GetFileTitleA

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
RegEnumKeyA
RegOpenKeyA
RegQueryValueA
RegCreateKeyExA
RegSetValueExA
RegCloseKey

comctl32

ord17

shlwapi

PathFindFileNameA
PathStripToRootA
PathFindExtensionA
PathIsUNCA

oledlg

ord8

ole32

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

oleaut32

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

ws2_32

WSACleanup
gethostbyname
WSAStartup

Sections

.text
Size: 164KB - Virtual size: 162KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 40KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
梦幻法宝/update.exe
.exe windows:4 windows x86 arch:x86

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

Sections

UPX0
Size: - Virtual size: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

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

Sections

.text
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 308B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 445B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 44KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
梦幻法宝/更新说明.txt

Sharing

General

Malware Config

Signatures

Files

58d9b3df131ece9ebe7d7fc51c61d468

Headers

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oleaut32

ws2_32

Exports

Exports

Sections

.text Size: 456KB - Virtual size: 452KB

.rdata Size: 128KB - Virtual size: 124KB

.data Size: 8KB - Virtual size: 27.1MB

.rsrc Size: 24KB - Virtual size: 23KB

.reloc Size: 120KB - Virtual size: 119KB

46c4170b2e65f599760b0a835eb56897

Headers

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

comctl32

shlwapi

oledlg

ole32

oleaut32

ws2_32

Sections

.text Size: 164KB - Virtual size: 162KB

.rdata Size: 44KB - Virtual size: 43KB

.data Size: 12KB - Virtual size: 22KB

.rsrc Size: 40KB - Virtual size: 37KB

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 44KB

UPX1 Size: 17KB - Virtual size: 20KB

.rsrc Size: 512B - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 4KB - Virtual size: 1KB

.rdata Size: 4KB - Virtual size: 308B

.data Size: 4KB - Virtual size: 445B

.rsrc Size: 44KB - Virtual size: 40KB

.text
Size: 456KB - Virtual size: 452KB

.rdata
Size: 128KB - Virtual size: 124KB

.data
Size: 8KB - Virtual size: 27.1MB

.rsrc
Size: 24KB - Virtual size: 23KB

.reloc
Size: 120KB - Virtual size: 119KB

.text
Size: 164KB - Virtual size: 162KB

.rdata
Size: 44KB - Virtual size: 43KB

.data
Size: 12KB - Virtual size: 22KB

.rsrc
Size: 40KB - Virtual size: 37KB

UPX0
Size: - Virtual size: 44KB

UPX1
Size: 17KB - Virtual size: 20KB

.rsrc
Size: 512B - Virtual size: 4KB

.text
Size: 4KB - Virtual size: 1KB

.rdata
Size: 4KB - Virtual size: 308B

.data
Size: 4KB - Virtual size: 445B

.rsrc
Size: 44KB - Virtual size: 40KB