f066dc6a9bdd2d38908aa7513906c32ffae2698ae588bf5e4da6630ff0833408

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General

Target

f066dc6a9bdd2d38908aa7513906c32ffae2698ae588bf5e4da6630ff0833408
Size

472KB
MD5

45b8dbff92b2f8ca95c196bada3a3626
SHA1

5558c767e1e18fe0693cf7fd1a5734f13e5faea5
SHA256

f066dc6a9bdd2d38908aa7513906c32ffae2698ae588bf5e4da6630ff0833408
SHA512

5f6dcf7c9313642836e386adc727d022cff37fbbbb55967ffa973c28c2b375d09abaa93cd9f4e21d70dc4bebbe106a720412cd96ef2502b926463c23309990e5
SSDEEP

6144:J3axmPuWakipDr1PLu9zHHt5LZc/U6BiCiqJwTYTtXTNsVEPcnsNBR:4Gip1u9THXmUHq75TNsVEPcn2

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

f066dc6a9bdd2d38908aa7513906c32ffae2698ae588bf5e4da6630ff0833408
.exe windows x86

e2877c4c39dc9e619b0899d166b590db

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

wininet

InternetOpenA
InternetCloseHandle
InternetOpenUrlA
InternetReadFile

kernel32

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

user32

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

gdi32

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

comdlg32

GetFileTitleA

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

RegisterEventSourceA
ReportEventA
DeregisterEventSource
RegQueryValueExA
RegQueryValueA
RegEnumKeyA
RegOpenKeyA
RegDeleteKeyA
RegSetValueExA
RegCreateKeyExA
RegOpenKeyExA
RegCloseKey

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA
ShellExecuteA
ShellExecuteExA

comctl32

InitCommonControlsEx

shlwapi

PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathFindFileNameA

oledlg

ord8

ole32

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

oleaut32

VariantCopy
SysAllocString
SafeArrayDestroy
SystemTimeToVariantTime
VariantTimeToSystemTime
OleCreateFontIndirect
SysAllocStringByteLen
SysStringLen
VariantInit
VariantChangeType
VariantClear
SysAllocStringLen
SysFreeString

Sections

.text
Size: 236KB - Virtual size: 233KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 84KB - Virtual size: 81KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 48KB - Virtual size: 67KB

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

.UPX
Size: 60KB - 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

e2877c4c39dc9e619b0899d166b590db

Headers

File Characteristics

Imports

wininet

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oledlg

ole32

oleaut32

Sections

.text Size: 236KB - Virtual size: 233KB

.rdata Size: 84KB - Virtual size: 81KB

.data Size: 48KB - Virtual size: 67KB

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

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

.text
Size: 236KB - Virtual size: 233KB

.rdata
Size: 84KB - Virtual size: 81KB

.data
Size: 48KB - Virtual size: 67KB

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

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