b4aa1dfb8db07db3c516bd5fa530c1a94db73f84f07da74b5500a9671fa78a5e

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General

Target

b4aa1dfb8db07db3c516bd5fa530c1a94db73f84f07da74b5500a9671fa78a5e
Size

453KB
MD5

79160009aadaaf9475f388ac27dcf29b
SHA1

fc28b7141b4751bda5f328c16f4b4412233f0eea
SHA256

b4aa1dfb8db07db3c516bd5fa530c1a94db73f84f07da74b5500a9671fa78a5e
SHA512

7cf1d1c45175cea67ebfa08fce240b1622f32d9d1e2dd30a36e0fb72a6e45578e557ff7d628046fbd75770e73511536310fba971c6832567a0c3390ba29a015a
SSDEEP

6144:Jc3DSJiF9j7VhrazLSw5zrk6NuLCyhc2cASEMpUFPTIkNsZ:Kj7ap5zrkbOyh7c5EXNTIkN4

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b4aa1dfb8db07db3c516bd5fa530c1a94db73f84f07da74b5500a9671fa78a5e

Files

b4aa1dfb8db07db3c516bd5fa530c1a94db73f84f07da74b5500a9671fa78a5e
.exe windows:5 windows x86 arch:x86

bd161f36025751bac272e08f92319847

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

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

user32

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

gdi32

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

comdlg32

GetFileTitleW

winspool.drv

DocumentPropertiesW
ClosePrinter
OpenPrinterW

advapi32

RegSetValueExW
RegCreateKeyExW
RegQueryValueW
RegOpenKeyW
RegEnumKeyW
RegDeleteKeyW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey

shlwapi

PathFindFileNameW
PathStripToRootW
PathIsUNCW
PathFindExtensionW

oledlg

OleUIBusyW

ole32

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

oleaut32

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

Sections

.text
Size: 196KB - Virtual size: 195KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 51KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 161KB - Virtual size: 161KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

bd161f36025751bac272e08f92319847

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shlwapi

oledlg

ole32

oleaut32

Sections

.text Size: 196KB - Virtual size: 195KB

.rdata Size: 51KB - Virtual size: 50KB

.data Size: 11KB - Virtual size: 25KB

.rsrc Size: 161KB - Virtual size: 161KB

.reloc Size: 33KB - Virtual size: 32KB

.text
Size: 196KB - Virtual size: 195KB

.rdata
Size: 51KB - Virtual size: 50KB

.data
Size: 11KB - Virtual size: 25KB

.rsrc
Size: 161KB - Virtual size: 161KB

.reloc
Size: 33KB - Virtual size: 32KB