f231ae92d2dc28b0e2a5f81846fff68f4b83d3ecfa7126870ceaa7df87f9531b

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General

Target

f231ae92d2dc28b0e2a5f81846fff68f4b83d3ecfa7126870ceaa7df87f9531b
Size

642KB
MD5

7a4700552f658d85f5cf7607535841a6
SHA1

217edf8acc82b520cbc792a51842af6189a2c7b7
SHA256

f231ae92d2dc28b0e2a5f81846fff68f4b83d3ecfa7126870ceaa7df87f9531b
SHA512

843ea2cd235305589e0479d2d11b0916bb92f85d547c455bee43b952fc3c6fae0dc4d469df9c2af011eaaa08de7223ab3d8404ea8aa311592d78185e8d8755e6
SSDEEP

12288:SKErLbWywuqBlzeWJsc4guGuLfGQM6AhPoTVHeo0Wq7giXg:SK8EuqLzeWeKupLvM6MwTfq7

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
f231ae92d2dc28b0e2a5f81846fff68f4b83d3ecfa7126870ceaa7df87f9531b

Files

f231ae92d2dc28b0e2a5f81846fff68f4b83d3ecfa7126870ceaa7df87f9531b
.dll regsvr32 windows:5 windows x86 arch:x86

035e8ec1c3fbf22ba7aa008cf81b57e3

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

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

user32

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

gdi32

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

comdlg32

GetFileTitleA

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey

shell32

ShellExecuteA

shlwapi

PathFindFileNameA
PathRemoveFileSpecW
PathStripToRootA
PathFindExtensionA
PathIsUNCA

oledlg

ord8

ole32

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

oleaut32

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

winmm

PlaySoundA

Exports

Exports

DllRegisterServer

Sections

.text
Size: 321KB - Virtual size: 321KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 87KB - Virtual size: 87KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 160KB - Virtual size: 175KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 45KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

035e8ec1c3fbf22ba7aa008cf81b57e3

Headers

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

shlwapi

oledlg

ole32

oleaut32

winmm

Exports

Exports

Sections

.text Size: 321KB - Virtual size: 321KB

.rdata Size: 87KB - Virtual size: 87KB

.data Size: 160KB - Virtual size: 175KB

.rsrc Size: 27KB - Virtual size: 27KB

.reloc Size: 45KB - Virtual size: 44KB

.text
Size: 321KB - Virtual size: 321KB

.rdata
Size: 87KB - Virtual size: 87KB

.data
Size: 160KB - Virtual size: 175KB

.rsrc
Size: 27KB - Virtual size: 27KB

.reloc
Size: 45KB - Virtual size: 44KB