b6d4e8dcff91e58906943d58827e88c5373b61b5baa6cc8d9245c02b02b2eef4N[.]exe

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General

Target

b6d4e8dcff91e58906943d58827e88c5373b61b5baa6cc8d9245c02b02b2eef4N.exe
Size

825KB
MD5

c8fc52e18c7e89b622df27c9ca8bf300
SHA1

4355e5d2af4a49b003b623d0ff05db559fe9f01d
SHA256

b6d4e8dcff91e58906943d58827e88c5373b61b5baa6cc8d9245c02b02b2eef4
SHA512

edfbe480559c91e7813985c702fd004a09d22c8636bce697f8faa0955eaeb4fd2b89019216f3fff7d4a982744a785f475e52b66c9e3cd0db3ffdc1bc55dfa928
SSDEEP

12288:NafGVgqM7aafQIbyhxi5zhRSAofMvG9VWTY3DdWyS5EPGE:NafGVJwyAq+hfgAG9VWGdWyIE

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
b6d4e8dcff91e58906943d58827e88c5373b61b5baa6cc8d9245c02b02b2eef4N.exe

Files

b6d4e8dcff91e58906943d58827e88c5373b61b5baa6cc8d9245c02b02b2eef4N.exe
.dll regsvr32 windows:5 windows x64 arch:x64

b1fcbcae8023f460c7296a86404de9d2

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

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

user32

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

gdi32

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

comdlg32

GetFileTitleA

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

advapi32

RegQueryValueA
RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA

shell32

SHGetFileInfoA

comctl32

ord17

shlwapi

PathFindFileNameA
PathRemoveFileSpecW
PathStripToRootA
PathFindExtensionA
PathIsUNCA

oledlg

ord8

ole32

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

oleaut32

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

ws2_32

ntohs
htonl
gethostbyaddr
gethostbyname
htons
getsockname
getpeername
recv
send
connect
accept
listen
bind
socket
WSAGetLastError
WSACleanup
WSAStartup
closesocket
select
inet_ntoa

oleacc

CreateStdAccessibleObject
LresultFromObject

Exports

Exports

DllRegisterServer

Sections

.text
Size: 387KB - Virtual size: 387KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 136KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 178KB - Virtual size: 201KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 76KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b1fcbcae8023f460c7296a86404de9d2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oledlg

ole32

oleaut32

ws2_32

oleacc

Exports

Exports

Sections

.text Size: 387KB - Virtual size: 387KB

.rdata Size: 136KB - Virtual size: 136KB

.data Size: 178KB - Virtual size: 201KB

.pdata Size: 29KB - Virtual size: 28KB

.rsrc Size: 76KB - Virtual size: 76KB

.reloc Size: 16KB - Virtual size: 15KB

.text
Size: 387KB - Virtual size: 387KB

.rdata
Size: 136KB - Virtual size: 136KB

.data
Size: 178KB - Virtual size: 201KB

.pdata
Size: 29KB - Virtual size: 28KB

.rsrc
Size: 76KB - Virtual size: 76KB

.reloc
Size: 16KB - Virtual size: 15KB