81dfa5297be523f05330e186ef5bde7703292f7a9e5c85a24a672a3408a25cd3

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General

Target

81dfa5297be523f05330e186ef5bde7703292f7a9e5c85a24a672a3408a25cd3
Size

179KB
MD5

04552c00de0b9423d4713f39b41e84fa
SHA1

a1deeac7a40b6372ea252a7fa48a3cf8af636d4a
SHA256

81dfa5297be523f05330e186ef5bde7703292f7a9e5c85a24a672a3408a25cd3
SHA512

35f2ce27cfe9f819e2d9ed6ff0f5cf05bec23ba9c863ad1d0528b42884ce23759bab2ecca10a48cb4640b81842be7f0b02f92023869bf67c9e3bf87869819388
SSDEEP

3072:VNQKPWDys/I0fFJltZrpReFX3O2zYrb2aVjx5kkrw0w34AMfARm53UZnEI:VNSDy8IkFthpF2zYras5kkc0wIZII5

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

81dfa5297be523f05330e186ef5bde7703292f7a9e5c85a24a672a3408a25cd3
.exe windows x86

419c3fe8c1eefea9336b96f74f0951dd

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

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

comdlg32

PageSetupDlgW
FindTextW
PrintDlgExW
ChooseFontW
GetFileTitleW
GetOpenFileNameW
ReplaceTextW
CommDlgExtendedError
GetSaveFileNameW

shell32

DragFinish
DragQueryFileW
DragAcceptFiles
ShellAboutW

winspool.drv

GetPrinterDriverW
ClosePrinter
OpenPrinterW

comctl32

CreateStatusWindowW

msvcrt

_XcptFilter
_exit
_c_exit
time
localtime
_cexit
iswctype
_except_handler3
_wtol
wcsncmp
_snwprintf
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
wcsncpy

advapi32

RegQueryValueExW
RegCloseKey
RegCreateKeyW
IsTextUnicode
RegQueryValueExA
RegOpenKeyExA
RegSetValueExW

kernel32

GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetLocalTime
GetUserDefaultLCID
GetDateFormatW
GetTimeFormatW
GlobalLock
GlobalUnlock
GetFileInformationByHandle
CreateFileMappingW
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
LoadLibraryA
GetModuleHandleA
GetStartupInfoA
GlobalFree
GetLocaleInfoW
LocalFree
LocalAlloc
lstrlenW
LocalUnlock
CompareStringW
LocalLock
FoldStringW
CloseHandle
lstrcpyW
ReadFile
CreateFileW
lstrcmpiW
GetCurrentProcessId
GetProcAddress
GetCommandLineW
lstrcatW
FindClose
FindFirstFileW
GetFileAttributesW
lstrcmpW
MulDiv
lstrcpynW
LocalSize
GetLastError
WriteFile
SetLastError
WideCharToMultiByte
LocalReAlloc
FormatMessageW
GetUserDefaultUILanguage
SetEndOfFile
DeleteFileW
GetACP
UnmapViewOfFile
MultiByteToWideChar
MapViewOfFile
UnhandledExceptionFilter

gdi32

EndPage
AbortDoc
EndDoc
DeleteDC
StartPage
GetTextExtentPoint32W
CreateDCW
SetAbortProc
GetTextFaceW
TextOutW
StartDocW
EnumFontsW
GetStockObject
GetObjectW
GetDeviceCaps
CreateFontIndirectW
DeleteObject
GetTextMetricsW
SetBkMode
LPtoDP
SetWindowExtEx
SetViewportExtEx
SetMapMode
SelectObject

user32

GetClientRect
SetCursor
ReleaseDC
GetDC
DialogBoxParamW
SetActiveWindow
GetKeyboardLayout
DefWindowProcW
DestroyWindow
MessageBeep
ShowWindow
GetForegroundWindow
IsIconic
GetWindowPlacement
CharUpperW
LoadStringW
LoadAcceleratorsW
GetSystemMenu
RegisterClassExW
LoadImageW
LoadCursorW
SetWindowPlacement
CreateWindowExW
GetDesktopWindow
GetFocus
LoadIconW
SetWindowTextW
PostQuitMessage
RegisterWindowMessageW
UpdateWindow
SetScrollPos
CharLowerW
PeekMessageW
EnableWindow
DrawTextExW
CreateDialogParamW
GetWindowTextW
GetSystemMetrics
MoveWindow
InvalidateRect
WinHelpW
GetDlgCtrlID
ChildWindowFromPoint
ScreenToClient
GetCursorPos
SendDlgItemMessageW
SendMessageW
CharNextW
CheckMenuItem
CloseClipboard
IsClipboardFormatAvailable
OpenClipboard
GetMenuState
EnableMenuItem
GetSubMenu
GetMenu
MessageBoxW
SetWindowLongW
GetWindowLongW
GetDlgItem
SetFocus
SetDlgItemTextW
wsprintfW
GetDlgItemTextW
EndDialog
GetParent
UnhookWinEvent
DispatchMessageW
TranslateMessage
TranslateAcceleratorW
IsDialogMessageW
PostMessageW
GetMessageW
SetWinEventHook

Sections

.text
Size: 30KB - Virtual size: 29KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 2KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: 112KB - Virtual size: 264KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

419c3fe8c1eefea9336b96f74f0951dd

Headers

DLL Characteristics

File Characteristics

Imports

comdlg32

shell32

winspool.drv

comctl32

msvcrt

advapi32

kernel32

gdi32

user32

Sections

.text Size: 30KB - Virtual size: 29KB

.data Size: 2KB - Virtual size: 6KB

.rsrc Size: 34KB - Virtual size: 34KB

.UPX0 Size: 112KB - Virtual size: 264KB

.text
Size: 30KB - Virtual size: 29KB

.data
Size: 2KB - Virtual size: 6KB

.rsrc
Size: 34KB - Virtual size: 34KB

.UPX0
Size: 112KB - Virtual size: 264KB