urelas | a1fb45f631b737f6e761bc802a36dd7f5b6d8a893ce770e95bc4be7d91656c85

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General

Target

a1fb45f631b737f6e761bc802a36dd7f5b6d8a893ce770e95bc4be7d91656c85
Size

479KB
MD5

cb845869c8e10383628083ec6e42a084
SHA1

83b6793e12421672f00a879c62f560fdcfade03c
SHA256

a1fb45f631b737f6e761bc802a36dd7f5b6d8a893ce770e95bc4be7d91656c85
SHA512

c3ecf998ce0659fd3d6ee75ceb213f7e1a60340f6595ac5ef02dc965f421801647a2a5a25a51c41257c7ab409ed9382fe8f194f6667ceeab186e8e36b1292d18
SSDEEP

12288:93CtSokfFGUMKwlTIU/b37dJ75WEe+eKTxB6mZc:9x9GzHlTv/b35tecFB63

Score

10^/10

urelas

Malware Config

Signatures

Urelas family
urelas

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a1fb45f631b737f6e761bc802a36dd7f5b6d8a893ce770e95bc4be7d91656c85

Files

a1fb45f631b737f6e761bc802a36dd7f5b6d8a893ce770e95bc4be7d91656c85
.exe windows:5 windows x86 arch:x86

dfc1a2446b132cef0e44b176966e19f9

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\PMS\pms4\Project(20131216)\GolfUpdate\bin\GolfUpdate.pdb

Imports

kernel32

LocalReAlloc
DeleteCriticalSection
GlobalFree
TlsFree
GetProcAddress
InterlockedDecrement
FreeLibrary
GetCurrentProcessId
lstrlenW
FormatMessageW
GetCurrentThreadId
InterlockedIncrement
lstrcmpA
lstrlenA
GetVersionExA
lstrcmpW
LoadLibraryA
GlobalAlloc
GlobalDeleteAtom
GlobalFindAtomW
GlobalAddAtomW
GlobalFlags
FlushFileBuffers
SetEndOfFile
GetCurrentProcess
GetModuleHandleA
TlsSetValue
GetStartupInfoW
RtlUnwind
RaiseException
HeapReAlloc
HeapSize
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetConsoleCP
GetConsoleMode
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GlobalHandle
GlobalUnlock
GlobalReAlloc
GlobalLock
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalFree
LocalAlloc
SetLastError
TlsAlloc
InitializeCriticalSection
WideCharToMultiByte
LocalFileTimeToFileTime
GetCurrentDirectoryW
SystemTimeToFileTime
SetFilePointer
GetLastError
SetFileAttributesW
WriteFile
GetFileSizeEx
FreeResource
LockResource
LoadResource
SizeofResource
FindResourceW
GetModuleHandleW
MultiByteToWideChar
HeapFree
GetProcessHeap
HeapAlloc
GetModuleFileNameA
GetTempPathA
CreateFileW
ReadFile
DeviceIoControl
GetVersionExW
CreateThread
GetSystemWindowsDirectoryW
GetFileAttributesW
GetTickCount
ExitProcess
Sleep
CreateEventW
CloseHandle
OpenEventW
DeleteFileW
GetSystemDirectoryW
GetModuleFileNameW
LoadLibraryW
GetTempPathW

user32

DestroyMenu
TabbedTextOutW
DrawTextW
DrawTextExW
GrayStringW
RegisterWindowMessageW
WinHelpW
GetCapture
GetClassLongW
GetClassNameW
SetPropW
GetPropW
RemovePropW
IsWindow
GetForegroundWindow
GetDlgItem
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetMenu
SetForegroundWindow
GetClientRect
PostMessageW
GetClassInfoExW
RegisterClassW
AdjustWindowRectEx
GetDlgCtrlID
CallWindowProcW
PtInRect
GetMenu
SetWindowLongW
SetWindowPos
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindowRect
GetWindow
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
ModifyMenuW
EnableMenuItem
CheckMenuItem
GetWindowTextW
GetSystemMetrics
GetDC
ReleaseDC
GetSysColor
GetSysColorBrush
SetWindowsHookExW
CallNextHookEx
GetKeyState
PeekMessageW
ValidateRect
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
wsprintfW
LoadStringW
LoadAcceleratorsW
GetWindowThreadProcessId
SendMessageW
GetParent
GetWindowLongW
GetLastActivePopup
IsWindowEnabled
EnableWindow
MessageBoxW
UnhookWindowsHookEx
ClientToScreen
DispatchMessageW
LoadIconW
LoadCursorW
RegisterClassExW
CreateWindowExW
DefWindowProcW
BeginPaint
EndPaint
PostQuitMessage
SetWindowTextW
GetClassInfoW
CopyRect

advapi32

RegQueryValueExW
RegCloseKey
RegSetValueExW
RegOpenKeyExW

shell32

ShellExecuteW
ShellExecuteA

ws2_32

gethostbyname
socket
gethostbyaddr
inet_addr
WSAStartup
recv
WSAGetLastError
htons
connect
closesocket
htonl
send

iphlpapi

GetAdaptersAddresses

oleacc

LresultFromObject
CreateStdAccessibleObject

gdi32

DeleteDC
GetStockObject
CreateBitmap
GetClipBox
SetTextColor
SetBkColor
DeleteObject
SaveDC
RestoreDC
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetMapMode
PtVisible
ExtTextOutW
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
RectVisible
Escape
GetDeviceCaps
TextOutW

winspool.drv

OpenPrinterW
DocumentPropertiesW
ClosePrinter

oleaut32

VariantClear
VariantChangeType
VariantInit

Sections

.text
Size: 158KB - Virtual size: 160KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 39KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 244KB - Virtual size: 244KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 8KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

AHNLAB
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.adata
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

dfc1a2446b132cef0e44b176966e19f9

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

shell32

ws2_32

iphlpapi

oleacc

gdi32

winspool.drv

oleaut32

Sections

.text Size: 158KB - Virtual size: 160KB

.rdata Size: 39KB - Virtual size: 40KB

.data Size: 8KB - Virtual size: 28KB

.rsrc Size: 244KB - Virtual size: 244KB

.reloc Size: 8KB - Virtual size: 32KB

AHNLAB Size: 5KB - Virtual size: 8KB

.adata Size: - Virtual size: 4KB

.text
Size: 158KB - Virtual size: 160KB

.rdata
Size: 39KB - Virtual size: 40KB

.data
Size: 8KB - Virtual size: 28KB

.rsrc
Size: 244KB - Virtual size: 244KB

.reloc
Size: 8KB - Virtual size: 32KB

AHNLAB
Size: 5KB - Virtual size: 8KB

.adata
Size: - Virtual size: 4KB