581f90dd6f4a10c505b5407e36b23c9a

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General

Target

581f90dd6f4a10c505b5407e36b23c9a
Size

1.5MB
MD5

581f90dd6f4a10c505b5407e36b23c9a
SHA1

6c1678a61d876c374e33d365f42b0c7b19321e07
SHA256

45fd0e7729d707675c1a2525604b97dce1f1d2a766aba1f71dee4c110423a6d8
SHA512

ebd1208c019ddf302e15bdcc87864bf7a7b5ea16f1d9c86d163fe03c9c623f0d78c36c36a2e5232c3799780ec4b182fa2719410306dbbeebf7c88fb38cca490f
SSDEEP

24576:9tSE7HY6xju02lsxwSoPdVoBjCvuF17+2NdJfiOgUv+FtibXZc:tY6xnMSoPdVoXiOgU+FtibXZc

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
581f90dd6f4a10c505b5407e36b23c9a

Files

581f90dd6f4a10c505b5407e36b23c9a
.exe windows:4 windows x86 arch:x86

7b6982d64aca4cd5c27c3527d593cb30

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

setupapi

SetupDiOpenDevRegKey
SetupCopyOEMInfA
SetupOpenInfFileA
SetupCloseInfFile
SetupGetTargetPathA
SetupFindNextLine
SetupDiGetClassDevsA
SetupDiGetDeviceInstanceIdA
SetupDiDestroyDeviceInfoList
SetupDiGetDeviceRegistryPropertyA
SetupDiEnumDeviceInfo
SetupDiSetClassInstallParamsA
SetupDiCallClassInstaller
SetupDiGetDeviceInstallParamsA
SetupDiGetDeviceInfoListDetailA
CM_Get_DevNode_Status_Ex
SetupGetStringFieldA
SetupFindFirstLineA

newdev

UpdateDriverForPlugAndPlayDevicesA

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

kernel32

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

user32

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

gdi32

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

comdlg32

GetFileTitleA

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegCreateKeyA
RegSetValueExA
RegQueryValueExA
RegOpenKeyA
RegDeleteValueA
RegOpenKeyExA
RegEnumKeyExA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
RegCreateKeyExA

shell32

ShellExecuteA

shlwapi

PathFindExtensionA
PathFindFileNameA
PathStripToRootA
SHDeleteKeyA
PathIsUNCA

oledlg

ord8

ole32

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

oleaut32

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

Sections

.text
Size: 232KB - Virtual size: 231KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 60KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

7b6982d64aca4cd5c27c3527d593cb30

Headers

File Characteristics

Imports

setupapi

newdev

version

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

shlwapi

oledlg

ole32

oleaut32

Sections

.text Size: 232KB - Virtual size: 231KB

.rdata Size: 60KB - Virtual size: 58KB

.data Size: 12KB - Virtual size: 25KB

.rsrc Size: 1.2MB - Virtual size: 1.2MB

.text
Size: 232KB - Virtual size: 231KB

.rdata
Size: 60KB - Virtual size: 58KB

.data
Size: 12KB - Virtual size: 25KB

.rsrc
Size: 1.2MB - Virtual size: 1.2MB