dee3dd5c3083abec541bfc736e9c0c839c909bd88c31f57cf2275bb08023205f

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General

Target

dee3dd5c3083abec541bfc736e9c0c839c909bd88c31f57cf2275bb08023205f
Size

442KB
MD5

0962bb889e353a6b1942a259f3f007e0
SHA1

a806b8a784dbed9b23739757be644403c36b301e
SHA256

dee3dd5c3083abec541bfc736e9c0c839c909bd88c31f57cf2275bb08023205f
SHA512

0f35b6e14a01e702d0b14114c8e203921262d30ea1a9b97e7451893e668b341c3eeaafece8cece59d87ea463be315dd2bfc33f3b39e592fcc65dbd9225497e36
SSDEEP

12288:W77Z64ogiFq/6x0HRTQXAMFzNYtktAEj8yI9n2:W77EgiS6x0HRTwA+h4fEj8yId

Score

8^/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

dee3dd5c3083abec541bfc736e9c0c839c909bd88c31f57cf2275bb08023205f
.exe windows x86

cf5d24acf477b86858b7762374a1bbd2

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

ws2_32

WSACleanup
WSAStartup

crt

ord27
ord26
ord25
ord32
ord3
ord4
ord55
ord46
ord34
ord5
ord84
ord23
ord24
ord18
ord94
ord59
ord58
ord29
ord61
ord62
ord117
ord10
ord19
ord72
ord33
ord99
ord56
ord36
ord77
ord82
ord38

kernel32

CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
FreeLibrary
GetCommandLineW
WideCharToMultiByte
LoadLibraryW
GetProcAddress
MultiByteToWideChar
GetTickCount
CreateEventW
WaitForSingleObject
SetEvent
TerminateThread
lstrlenW
SetLastError
LeaveCriticalSection
EnterCriticalSection
GetCurrentProcess
FlushInstructionCache
GetCurrentThreadId
GetModuleHandleW
lstrcmpiW
RaiseException
GetLastError
SizeofResource
LoadResource
FindResourceW
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
InterlockedDecrement
InterlockedIncrement
OpenEventW
WaitForMultipleObjects
CreateMutexW
GlobalUnlock
GlobalLock
GlobalAlloc
MulDiv
lstrcmpW
FindFirstFileW
FindClose
DeleteFileW
CloseHandle
LockResource
FindResourceExW
OpenMutexW
CreateProcessW
Sleep
GetLocalTime
GetVersionExW
lstrcmpiA
WriteFile
SetFilePointer
GetFullPathNameW
FindNextFileW
LocalAlloc
LocalLock
LocalUnlock
LocalFree
HeapAlloc
GetProcessHeap
HeapFree
GlobalMemoryStatusEx
GetFileSize
FlushViewOfFile
CreateFileMappingA
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetStartupInfoW
HeapSetInformation
InterlockedExchange
DecodePointer
EncodePointer
HeapSize
HeapReAlloc
HeapDestroy
InterlockedPopEntrySList
VirtualAlloc
VirtualFree
IsProcessorFeaturePresent
InterlockedPushEntrySList
InterlockedCompareExchange
lstrcpyW
ReadFile
GetModuleFileNameW
LoadLibraryExW
CreateFileW

user32

UpdateWindow
GetPropA
ShowWindow
SetParent
MonitorFromPoint
TrackPopupMenu
DialogBoxParamW
DestroyMenu
FindWindowA
IsIconic
IsWindowVisible
SetRectEmpty
SetPropA
SetWindowsHookExW
PtInRect
CallNextHookEx
EnumThreadWindows
GetWindowThreadProcessId
FindWindowW
FindWindowExW
GetSubMenu
LoadMenuW
SetForegroundWindow
GetCursorPos
SystemParametersInfoW
PostQuitMessage
SetRect
SetTimer
KillTimer
EndDialog
SetDlgItemTextW
LoadBitmapW
LoadImageW
GetWindowRect
GetClassNameA
GetMenuInfo
SetMenuInfo
GetMenuState
RemoveMenu
SetMenuItemInfoW
MessageBoxA
wsprintfW
keybd_event
GetMenuItemCount
GetWindowDC
InflateRect
UnhookWindowsHookEx
CopyRect
OffsetRect
SetWindowTextA
GetMenuItemInfoW
LoadIconW
MapWindowPoints
IsDialogMessageW
GetSystemMetrics
GetMonitorInfoW
MonitorFromWindow
DrawTextW
RegisterWindowMessageW
GetWindowTextLengthW
GetWindowTextW
SetWindowTextW
BeginPaint
EndPaint
IsChild
GetFocus
SetFocus
GetWindow
GetDlgItem
SendMessageW
IsWindow
GetClassNameW
GetSysColor
SetWindowPos
RedrawWindow
GetClassInfoExW
CreateWindowExW
DestroyWindow
CreateAcceleratorTableW
ClientToScreen
GetParent
ScreenToClient
MoveWindow
SetCapture
ReleaseCapture
FillRect
GetClientRect
InvalidateRgn
InvalidateRect
GetDC
ReleaseDC
GetDesktopWindow
DestroyAcceleratorTable
LoadCursorW
RegisterClassExW
CallWindowProcW
GetWindowLongW
SetWindowLongW
DefWindowProcW
CharNextW
GetMessageW
DispatchMessageW
TranslateMessage
PeekMessageW
UnregisterClassA
TrackMouseEvent
PostMessageW

gdi32

SetBkColor
ExtTextOutW
CreatePen
CreateFontIndirectW
SetTextColor
Rectangle
GetClipBox
ExcludeClipRect
SetBkMode
StretchBlt
CreateDIBitmap
CreatePalette
SelectPalette
RealizePalette
CreatePatternBrush
CreateSolidBrush
GetObjectW
GetDeviceCaps
BitBlt
SelectObject
CreateCompatibleBitmap
CreateCompatibleDC
DeleteObject
GetStockObject
DeleteDC

advapi32

RegOpenKeyExW
RegDeleteValueW
RegCreateKeyExW
RegSetValueExW
RegDeleteKeyW
RegEnumKeyExW
RegQueryInfoKeyW
RegCloseKey

shell32

SHGetSpecialFolderPathW
ShellExecuteW
Shell_NotifyIconW
SHChangeNotify

ole32

CoFreeLibrary
CoLoadLibrary
OleInitialize
CLSIDFromString
CLSIDFromProgID
CoGetClassObject
CreateStreamOnHGlobal
OleLockRunning
StringFromGUID2
OleUninitialize
CoCreateInstance
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
CoUninitialize
CoInitializeEx
CoInitialize

oleaut32

VariantClear
VarBstrCmp
SysAllocStringLen
VariantInit
SysAllocString
LoadTypeLi
LoadRegTypeLi
SysStringLen
OleCreateFontIndirect
VarUI4FromStr
SysFreeString

shlwapi

PathRemoveFileSpecW
StrCmpW
StrCmpNIW
StrStrIW
PathFindFileNameW
PathFileExistsW
PathAppendW

comctl32

InitCommonControlsEx

msimg32

TransparentBlt

gdiplus

GdiplusStartup
GdipLoadImageFromStream
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipAlloc
GdipDisposeImage
GdipFree
GdipDrawImageRectRectI
GdipSetPixelOffsetMode
GdipSetInterpolationMode
GdipDeleteGraphics
GdipCreateFromHDC
GdiplusShutdown

msvcr100

fopen
fread
fwrite
ftell
fseek
fclose
calloc
memset
?terminate@@YAXXZ
_unlock
__dllonexit
_lock
_onexit
_wcslwr_s
??_V@YAXPAX@Z
wcsstr
_amsg_exit
swscanf
_cexit
_exit
_XcptFilter
exit
_wcmdln
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_commode
_fmode
__set_app_type
_crt_debugger_hook
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_except_handler4_common
iswspace
wcschr
_invoke_watson
_controlfp_s
??3@YAXPAX@Z
_snwprintf
__wgetmainargs
??_U@YAPAXI@Z
wcsncpy_s
wcscpy_s
_beginthreadex
memcpy_s
free
malloc
memmove_s
??2@YAPAXI@Z
swprintf_s
_vscwprintf
vswprintf_s
_purecall
??0exception@std@@QAE@ABQBD@Z
??1exception@std@@UAE@XZ
wmemcpy_s
memmove
_wtoi
??0exception@std@@QAE@ABV01@@Z
?what@exception@std@@UBEPBDXZ
wcsnlen
_wcsicmp
_snwprintf_s
wcsrchr
__CxxFrameHandler3
memcpy
_recalloc
_CxxThrowException

msvcp100

?_Xout_of_range@std@@YAXPBD@Z
?_Xlength_error@std@@YAXPBD@Z

iphlpapi

GetIfTable

Sections

.text
Size: 175KB - Virtual size: 174KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 50KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 148KB - Virtual size: 147KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX
Size: 57KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

cf5d24acf477b86858b7762374a1bbd2

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

crt

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

comctl32

msimg32

gdiplus

msvcr100

msvcp100

iphlpapi

Sections

.text Size: 175KB - Virtual size: 174KB

.rdata Size: 50KB - Virtual size: 50KB

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

.rsrc Size: 148KB - Virtual size: 147KB

.UPX Size: 57KB - Virtual size: 60KB

.text
Size: 175KB - Virtual size: 174KB

.rdata
Size: 50KB - Virtual size: 50KB

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

.rsrc
Size: 148KB - Virtual size: 147KB

.UPX
Size: 57KB - Virtual size: 60KB