vidar | 96778a279088ae718c11298076427064

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General

Target

96778a279088ae718c11298076427064
Size

690KB
MD5

96778a279088ae718c11298076427064
SHA1

daadcd5038aff191a5eea3f326bed39cc219cfd2
SHA256

66dbc098ca16553d447de98be46c9ab254e3839155a7d38b94f2c042006edba9
SHA512

f7f1c436f87d699eee81958c30b18d762b99a5bf5d381669914ccec565edcb5e405563335b2d1544f9f64dd6c2ec1343467822ec71ed2b4d63d625731b0b9a1c
SSDEEP

12288:OPpetZb5B6EFq7qYqPHMRV0E0hp0MpJoi9qXxGrsdKE5XTF/F:OPpetZF0EvM7ybcXxGrsoERTF/F

Score

10^/10

vidar

Malware Config

Signatures

Vidar family
vidar

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
96778a279088ae718c11298076427064

Files

96778a279088ae718c11298076427064
.dll regsvr32 windows:5 windows x86 arch:x86

ba296266a35a8647c4784ef624563eaf

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

c:\Work\Freecause\SVN.Trunk\ShoppingBHO\Release Unicode Bin\ShoppingBHO.pdb

Imports

wininet

InternetSetOptionW
InternetQueryOptionW
HttpOpenRequestA
InternetCloseHandle
InternetConnectA
InternetOpenW
InternetCrackUrlW
HttpAddRequestHeadersA
InternetGetConnectedState
HttpQueryInfoA
HttpSendRequestW
HttpAddRequestHeadersW
InternetSetStatusCallbackW
InternetConnectW
HttpSendRequestA
InternetReadFile
InternetGetCookieW
InternetCrackUrlA

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

rpcrt4

UuidCreate
RpcStringFreeW
UuidToStringW

url

InetIsOffline

setupapi

SetupIterateCabinetW

dbghelp

SymCleanup
SymGetOptions
SymSetOptions
SymInitialize
SymFunctionTableAccess
SymGetModuleBase
StackWalk

kernel32

GetConsoleMode
GetConsoleCP
QueryPerformanceCounter
GetEnvironmentStringsW
GetCurrentThreadId
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
lstrlenW
InterlockedDecrement
GetModuleFileNameW
LoadLibraryW
GetModuleHandleW
GetProcAddress
FreeLibrary
GetVersionExW
TerminateThread
GetExitCodeThread
WaitForSingleObject
CreateThread
MoveFileW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
FindNextFileW
FindClose
SetLastError
GetFullPathNameW
FindFirstFileW
lstrcpyW
DeleteCriticalSection
InitializeCriticalSection
CreateDirectoryW
RemoveDirectoryW
DeleteFileW
MultiByteToWideChar
RaiseException
GetLastError
lstrcmpiW
FlushInstructionCache
GetCurrentProcess
InterlockedIncrement
LoadLibraryExW
CloseHandle
SetEvent
ResumeThread
SetThreadPriority
CreateEventW
lstrlenA
GetVersion
LocalFree
LocalAlloc
GetFileTime
CreateFileW
HeapFree
GetProcessHeap
ReleaseMutex
CreateMutexA
SetThreadLocale
GetThreadLocale
GlobalGetAtomNameW
Sleep
lstrcmpW
MulDiv
GlobalUnlock
GlobalLock
GlobalAlloc
ReleaseSemaphore
CreateSemaphoreW
WriteFile
SwitchToThread
IsBadReadPtr
ReadFile
GetFileSize
GetCurrentProcessId
GlobalDeleteAtom
GlobalAddAtomW
QueueUserWorkItem
CreateProcessW
CopyFileW
SetFileAttributesW
MoveFileExW
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
Module32NextW
Module32FirstW
TerminateProcess
GetShortPathNameW
SetUnhandledExceptionFilter
ReadProcessMemory
IsBadCodePtr
GetCurrentThread
GlobalGetAtomNameA
WinExec
UnhandledExceptionFilter
RtlUnwind
GlobalAddAtomA
VirtualAlloc
VirtualFree
IsProcessorFeaturePresent
LoadLibraryA
InterlockedCompareExchange
HeapSize
HeapReAlloc
HeapAlloc
HeapDestroy
GetLocaleInfoA
GetModuleFileNameA
GetCPInfo
GetACP
GetStringTypeA
IsDebuggerPresent
GetFileAttributesW
GetSystemTimeAsFileTime
ExitThread
GetCommandLineA
TlsGetValue
TlsAlloc
TlsSetValue
GetStringTypeW
InitializeCriticalSectionAndSpinCount
SetStdHandle
FlushFileBuffers
WriteConsoleA
GetOEMCP
IsValidCodePage
LCMapStringW
ExitProcess
LCMapStringA
HeapCreate
GetTimeZoneInformation
GetModuleHandleA
SetHandleCount
GetFileType
GetStartupInfoA
SetFilePointer
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetConsoleOutputCP
WriteConsoleW
SetEndOfFile
CreateFileA
CompareStringA
CompareStringW
SetEnvironmentVariableA
TlsFree
VirtualQuery
GetTickCount
GetStdHandle

user32

IsChild
SetCapture
InvalidateRgn
ScreenToClient
MoveWindow
MapWindowPoints
OffsetRect
FillRect
FrameRect
GetSysColor
GetDlgItem
ReleaseCapture
GetDesktopWindow
DestroyAcceleratorTable
GetLayeredWindowAttributes
GetWindowDC
SubtractRect
SetRect
CopyRect
SetWindowRgn
EndPaint
BeginPaint
SetLayeredWindowAttributes
UpdateLayeredWindow
GetAncestor
ClientToScreen
EqualRect
GetWindow
SetFocus
RedrawWindow
EndDialog
GetFocus
GetDC
GetClientRect
GetWindowRect
SetWindowPos
PeekMessageW
SendMessageTimeoutW
GetParent
GetWindowModuleFileNameW
CharUpperBuffW
SetTimer
KillTimer
AttachThreadInput
CallWindowProcW
GetWindowLongW
GetMessageW
TranslateMessage
DispatchMessageW
CreateAcceleratorTableW
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
RegisterWindowMessageW
MessageBoxW
SendMessageCallbackW
CreateWindowExW
RegisterClassExW
DefWindowProcW
DestroyWindow
LoadCursorW
IsDlgButtonChecked
SetDlgItemTextW
GetClassInfoExW
ShowWindow
SetWindowLongW
CharNextW
EnumChildWindows
IsWindow
IsWindowVisible
PostMessageW
EnumWindows
GetWindowThreadProcessId
GetClassNameW
SendMessageW
wsprintfW
DialogBoxParamW
ReleaseDC
GetActiveWindow
GetMonitorInfoW
MonitorFromWindow
InvalidateRect
UnregisterClassA
FindWindowW
CharLowerBuffW

gdi32

GetObjectW
CreateSolidBrush
ExcludeClipRect
CreateRectRgn
SetBkColor
SetBkMode
CreateDIBSection
GetDeviceCaps
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
DeleteDC
DeleteObject
ExtTextOutW
SelectObject
GetStockObject

advapi32

RegDeleteKeyW
RegCloseKey
RegCreateKeyExW
RegDeleteValueW
RegQueryInfoKeyW
RegEnumKeyExW
GetUserNameW
GetSidSubAuthority
GetSidSubAuthorityCount
GetTokenInformation
OpenProcessToken
RegEnumValueW
RegOpenKeyExW
RegSetValueExW
RegQueryValueExW

shell32

DoEnvironmentSubstW
SHFileOperationW
ShellExecuteW

ole32

CoCreateInstance
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
CoUninitialize
OleInitialize
CoInitialize
StringFromGUID2
OleDraw
OleLockRunning
CoGetClassObject
CLSIDFromProgID
CLSIDFromString
CreateStreamOnHGlobal
OleUninitialize

oleaut32

SysAllocString
SysAllocStringByteLen
SysStringByteLen
SysStringLen
VarUI4FromStr
LoadRegTypeLi
LoadTypeLi
VariantClear
VariantInit
SysAllocStringLen
VarBstrCmp
VariantCopy
VariantChangeType
DispCallFunc
UnRegisterTypeLi
RegisterTypeLi
OleCreateFontIndirect
SysFreeString

shlwapi

PathStripPathW
PathRemoveFileSpecW
PathAppendW
PathFileExistsW
UrlIsW
PathIsDirectoryW

urlmon

IsValidURL
ObtainUserAgentString

dnsapi

DnsQuery_W

psapi

GetModuleBaseNameW

Exports

Exports

AttachProxyInstance
DllCanUnloadNow
DllGetClassObject
DllInstall
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 471KB - Virtual size: 470KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 133KB - Virtual size: 132KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 26KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.SHARED
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 41KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ba296266a35a8647c4784ef624563eaf

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

wininet

version

rpcrt4

url

setupapi

dbghelp

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

urlmon

dnsapi

psapi

Exports

Exports

Sections

.text Size: 471KB - Virtual size: 470KB

.rdata Size: 133KB - Virtual size: 132KB

.data Size: 26KB - Virtual size: 38KB

.SHARED Size: 2KB - Virtual size: 2KB

.rsrc Size: 15KB - Virtual size: 15KB

.reloc Size: 41KB - Virtual size: 40KB

.text
Size: 471KB - Virtual size: 470KB

.rdata
Size: 133KB - Virtual size: 132KB

.data
Size: 26KB - Virtual size: 38KB

.SHARED
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 15KB - Virtual size: 15KB

.reloc
Size: 41KB - Virtual size: 40KB