103f9238d55a1c939913fbd7b75e8a1d8378dc5ed0faf4ffd42f06481e0389ce

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General

Target

103f9238d55a1c939913fbd7b75e8a1d8378dc5ed0faf4ffd42f06481e0389ce
Size

764KB
MD5

6740ef21d6c9309da78488c36b7c2743
SHA1

70767ac7f2b8e75eae8bc8d8ab1bb8561448f2a4
SHA256

103f9238d55a1c939913fbd7b75e8a1d8378dc5ed0faf4ffd42f06481e0389ce
SHA512

0abb836e4a87806300f14b1ed0a68df4b508b07c4bb83501bf9397871ece3016debf88d7d637eca4e86ecb40c0b05eaa32c4d094f237628add4d899be4d4dbd3
SSDEEP

12288:hJheLDF+GBXYT7Ose6FPmg3TvtG2lqfn3tBzqgf/lvusL+o:hJhGgGJIJe6FPmg3U2lqfn3POS/lmsLL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
103f9238d55a1c939913fbd7b75e8a1d8378dc5ed0faf4ffd42f06481e0389ce

Files

103f9238d55a1c939913fbd7b75e8a1d8378dc5ed0faf4ffd42f06481e0389ce
.dll regsvr32 windows:4 windows x64 arch:x64

3a54e861d3d9d8c5cf26fa2949d55f6d

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

GetCommandLineA
HeapFree
HeapAlloc
GetProcessHeap
RtlLookupFunctionEntry
RtlUnwindEx
HeapReAlloc
RaiseException
RtlPcToFileHeader
HeapSize
VirtualProtect
GetSystemInfo
VirtualQuery
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlCaptureContext
FlsGetValue
FlsFree
FlsAlloc
Sleep
HeapSetInformation
HeapCreate
HeapDestroy
SetHandleCount
GetStdHandle
GetFileType
FlsSetValue
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetCPInfo
GetACP
GetOEMCP
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
SetEnvironmentVariableA
GetSystemTimeAsFileTime
GetTickCount
GetFileTime
GetFileAttributesW
FileTimeToLocalFileTime
CreateFileW
GetFullPathNameW
GetVolumeInformationW
FindFirstFileW
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
WritePrivateProfileStringW
FileTimeToSystemTime
GetThreadLocale
lstrlenA
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
GlobalHandle
GlobalReAlloc
TlsAlloc
InitializeCriticalSection
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
CloseHandle
GetCurrentProcessId
GetCurrentThread
ConvertDefaultLocale
GetVersion
EnumResourceLanguagesW
lstrcmpA
GetLocaleInfoW
CompareStringA
GetCurrentThreadId
GlobalAddAtomW
GlobalFindAtomW
GlobalDeleteAtom
CompareStringW
LoadLibraryA
lstrcmpW
GetVersionExA
GlobalAlloc
FormatMessageW
LocalFree
GlobalFree
FreeResource
GlobalLock
GlobalUnlock
MulDiv
GetModuleHandleA
MultiByteToWideChar
lstrlenW
WideCharToMultiByte
FreeLibrary
GetModuleFileNameW
LockResource
VirtualAlloc
GetProcAddress
SetLastError
GetLastError
SizeofResource
LoadLibraryW
GetModuleHandleW
LoadResource
FindResourceW
GetStartupInfoA
ExitProcess

user32

CopyAcceleratorTableW
IsRectEmpty
InvalidateRgn
GetNextDlgGroupItem
MessageBeep
RegisterClipboardFormatW
PostThreadMessageW
GetSysColorBrush
GetMessageW
TranslateMessage
GetCursorPos
ValidateRect
SetWindowContextHelpId
MapDialogRect
GetWindowThreadProcessId
SetCursor
PostQuitMessage
ShowWindow
MoveWindow
SetWindowTextW
IsDialogMessageW
RegisterWindowMessageW
SendDlgItemMessageA
SendDlgItemMessageW
WinHelpW
IsChild
GetCapture
SetWindowsHookExW
CallNextHookEx
GetClassNameW
GetClassLongPtrW
SetPropW
GetPropW
RemovePropW
GetForegroundWindow
GetLastActivePopup
DispatchMessageW
CharNextW
GetWindowLongPtrW
SetWindowLongPtrW
GetMessageTime
GetMessagePos
PeekMessageW
MapWindowPoints
GetKeyState
SetForegroundWindow
IsWindowVisible
GetMenu
PostMessageW
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
AdjustWindowRectEx
EqualRect
PtInRect
GetDlgCtrlID
DefWindowProcW
CallWindowProcW
SetWindowPos
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetMenuItemID
GetMenuItemCount
GetSubMenu
GetDesktopWindow
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamW
DestroyWindow
GetDlgItem
IsWindowEnabled
GetNextDlgTabItem
EndDialog
GetSysColor
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
ScreenToClient
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
ReleaseDC
GetDC
CharUpperW
DestroyMenu
GetTopWindow
CopyRect
IsWindow
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
ModifyMenuW
GetMenuState
EnableMenuItem
CheckMenuItem
UnhookWindowsHookEx
GetWindowTextLengthW
GetWindowTextW
GetParent
GetWindow
SetFocus
SetCapture
ReleaseCapture
UpdateWindow
GetWindowRect
IsIconic
LoadCursorW
DrawIcon
GetClientRect
LoadIconW
SetRect
InvalidateRect
GetWindowLongW
SetWindowLongW
GetSystemMetrics
SendMessageW
EnableWindow
MessageBoxW
UnregisterClassA

gdi32

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

comdlg32

GetFileTitleW

winspool.drv

DocumentPropertiesW
OpenPrinterW
ClosePrinter

advapi32

RegSetValueExW
RegCreateKeyExW
RegQueryValueW
RegEnumKeyW
RegDeleteKeyW
RegOpenKeyExW
RegQueryValueExW
RegOpenKeyW
RegCloseKey

shlwapi

PathFindFileNameW
PathStripToRootW
PathFindExtensionW
PathIsUNCW

oledlg

OleUIBusyW

ole32

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

oleaut32

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

Exports

Exports

DllRegisterServer

Sections

.text
Size: 312KB - Virtual size: 312KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 99KB - Virtual size: 99KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 22KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 302KB - Virtual size: 301KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3a54e861d3d9d8c5cf26fa2949d55f6d

Headers

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shlwapi

oledlg

ole32

oleaut32

Exports

Exports

Sections

.text Size: 312KB - Virtual size: 312KB

.rdata Size: 99KB - Virtual size: 99KB

.data Size: 14KB - Virtual size: 37KB

.pdata Size: 22KB - Virtual size: 22KB

.rsrc Size: 302KB - Virtual size: 301KB

.reloc Size: 13KB - Virtual size: 12KB

.text
Size: 312KB - Virtual size: 312KB

.rdata
Size: 99KB - Virtual size: 99KB

.data
Size: 14KB - Virtual size: 37KB

.pdata
Size: 22KB - Virtual size: 22KB

.rsrc
Size: 302KB - Virtual size: 301KB

.reloc
Size: 13KB - Virtual size: 12KB