459821312e72f9cb2bd6df2cff9fa4704cf7dbcbc5c40aed0f96b7f52d445342

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General

Target

459821312e72f9cb2bd6df2cff9fa4704cf7dbcbc5c40aed0f96b7f52d445342
Size

428KB
MD5

3bf6cf57fceafd96ec699dcd9e14947b
SHA1

be0fe7a148f7def6dab313f90205a03a3030e923
SHA256

459821312e72f9cb2bd6df2cff9fa4704cf7dbcbc5c40aed0f96b7f52d445342
SHA512

b37c5dde1acfdd819f7ff2d222822bf2884a426ee2fc37521ae26b48350ee608dab9259220dfa9ac30f2b06a98b78709384c086281cce0f42f030ebbeaace767
SSDEEP

6144:TW/lipBBPBVjyKp/EGiS82SIA1AT+UBiPVCi55bdbP9GwCUKMCux:TW/la3VjywAmTs9C+hGaCk

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
sample	upx

Files

459821312e72f9cb2bd6df2cff9fa4704cf7dbcbc5c40aed0f96b7f52d445342
.exe windows x86

e48cb40ac16481b5a35731f06ba7b1ae

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

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

user32

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

gdi32

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

comdlg32

GetFileTitleA

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

RegCloseKey
RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA

comctl32

ord17

oledlg

ord8

ole32

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

olepro32

ord253

oleaut32

SysStringLen
SysFreeString
SysAllocStringByteLen
VariantChangeType
SysAllocString
VariantCopy
VariantTimeToSystemTime
VariantClear
SysAllocStringLen

Sections

.text
Size: 128KB - Virtual size: 126KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX
Size: 240KB - Virtual size: 240KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

e48cb40ac16481b5a35731f06ba7b1ae

Headers

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

comctl32

oledlg

ole32

olepro32

oleaut32

Sections

.text Size: 128KB - Virtual size: 126KB

.rdata Size: 36KB - Virtual size: 33KB

.data Size: 8KB - Virtual size: 24KB

.rsrc Size: 12KB - Virtual size: 9KB

.UPX Size: 240KB - Virtual size: 240KB

.text
Size: 128KB - Virtual size: 126KB

.rdata
Size: 36KB - Virtual size: 33KB

.data
Size: 8KB - Virtual size: 24KB

.rsrc
Size: 12KB - Virtual size: 9KB

.UPX
Size: 240KB - Virtual size: 240KB