3b97586cea7311f75a94e2439654b4544a6b9bea5bf1c1d330e62e58d185c016

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General

Target

3b97586cea7311f75a94e2439654b4544a6b9bea5bf1c1d330e62e58d185c016
Size

712KB
MD5

c0a1a9e63acb1bad14b320c1e9717b9c
SHA1

92d00ad562c9cd2538639b71854e5b854921a049
SHA256

3b97586cea7311f75a94e2439654b4544a6b9bea5bf1c1d330e62e58d185c016
SHA512

3b6b402f1c77c9d93b81f0dc4b633809e11a16008317f8b0255b92355f7e6e1008927da64ea362b38d5a5af5eb58d55ea9e34abd3b345cf6b349b62fbd0625ce
SSDEEP

12288:Jm3ryg7+tKkrxfIoAGA8YHrKret3kca011br+0MACwlg6WggbE/A4:JuryW+5rNIoJZYHrKretUBjWCN4

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
3b97586cea7311f75a94e2439654b4544a6b9bea5bf1c1d330e62e58d185c016

Files

3b97586cea7311f75a94e2439654b4544a6b9bea5bf1c1d330e62e58d185c016
.dll regsvr32 windows:4 windows x64 arch:x64

f33441969c1609d0bfbc0ed6352a60bc

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

crypt32

CryptStringToBinaryA

kernel32

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

user32

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

gdi32

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

comdlg32

GetFileTitleA

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

advapi32

RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyA
RegCloseKey

shlwapi

PathFindFileNameA
PathStripToRootA
PathFindExtensionA
PathIsUNCA

oledlg

ord8

ole32

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

oleaut32

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

ws2_32

socket
select
htonl
htons
inet_addr
bind
WSAGetLastError
accept
WSASetLastError
connect
sendto
recvfrom
WSAAsyncSelect
send
recv
gethostbyname
closesocket
WSACleanup
WSAStartup

Exports

Exports

DllRegisterServer

Sections

.text
Size: 308KB - Virtual size: 308KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 352KB - Virtual size: 352KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f33441969c1609d0bfbc0ed6352a60bc

Headers

File Characteristics

Imports

crypt32

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shlwapi

oledlg

ole32

oleaut32

ws2_32

Exports

Exports

Sections

.text Size: 308KB - Virtual size: 308KB

.rdata Size: 352KB - Virtual size: 352KB

.data Size: 14KB - Virtual size: 36KB

.pdata Size: 23KB - Virtual size: 23KB

.rsrc Size: 512B - Virtual size: 176B

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

.text
Size: 308KB - Virtual size: 308KB

.rdata
Size: 352KB - Virtual size: 352KB

.data
Size: 14KB - Virtual size: 36KB

.pdata
Size: 23KB - Virtual size: 23KB

.rsrc
Size: 512B - Virtual size: 176B

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