wakeB[.]exe | Triage

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General

Target

wakeB.exe
Size

512KB
MD5

5a307022c589eb97638d185358c93a25
SHA1

09454e5c572b9a5570415694f5376ee6c3d726f3
SHA256

341dfdf000d06f711ab882aa9216c44774a294729c8aa9cfa89ecb5655609603
SHA512

fc5e2a1ebb213c5050e147dff957d992adb9e4e5330e62f7b49d1bf85d5c158949e026805b4f1e052a9db6394f5c9b7f099e7b90010390793065fa8b07f3aad7
SSDEEP

12288:4Q5LaiMAnKFfVeG9wDKt25xyUx3BamYDIg1g6h:4Q5+iCVvKet2XHINDI8g6h

Score

10^/10

Malware Config

Signatures

Nirsoft 1 IoCs

resource	yara_rule
sample	Nirsoft

Files

wakeB.exe
.exe windows x64

23dc4a6ec9fd53db8eee7055e87d9652

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

msvcrt

_onexit
__dllonexit
_beginthreadex
_msize
strftime
_endthreadex
realloc
_gmtime64
strcmp
labs
__C_specific_handler
strlen
qsort
_itow
strchr
_wcsnicmp
memmove
_memicmp
modf
memcmp
wcstoul
_XcptFilter
_c_exit
_cexit
_wcslwr
_exit
malloc
free
wcsrchr
wcscmp
??3@YAXPEAX@Z
??2@YAPEAX_K@Z
_purecall
wcslen
_ultow
sprintf
abs
_wcsupr
_wtoi
_wcsicmp
wcschr
memcpy
wcscpy
exit
_wcmdln
__wgetmainargs
_initterm
__setusermatherr
_commode
_fmode
__set_app_type
wcsncat
_snwprintf
memset
wcscat

comctl32

CreateToolbarEx
CreateStatusWindowW
ImageList_SetImageCount
ImageList_Create
ord17
ImageList_Add
ImageList_AddMasked
ImageList_ReplaceIcon

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

wininet

FindFirstUrlCacheEntryW
FindNextUrlCacheEntryW
FindCloseUrlCache

kernel32

CreateFileA
DeleteFileA
OutputDebugStringW
HeapReAlloc
AreFileApisANSI
GetDiskFreeSpaceA
UnlockFileEx
GetProcessHeap
GetSystemInfo
GetStartupInfoW
GetFileAttributesA
CreateFileMappingA
HeapCreate
LockFile
GetSystemTime
WaitForSingleObjectEx
GetTempPathA
LeaveCriticalSection
GetFullPathNameA
FlushViewOfFile
HeapValidate
GetFullPathNameW
SystemTimeToFileTime
FileTimeToSystemTime
GetFileSize
CloseHandle
CompareFileTime
GetSystemTimeAsFileTime
ExpandEnvironmentStringsW
DeleteFileW
CopyFileW
CreateFileW
GetProcAddress
FreeLibrary
GetModuleHandleW
LoadLibraryW
GetTickCount
SetFilePointerEx
GetLastError
MultiByteToWideChar
FindResourceW
LocalFree
LoadResource
GlobalAlloc
lstrlenW
lstrcpyW
GetSystemDirectoryW
LockResource
LoadLibraryExW
WideCharToMultiByte
LocalFileTimeToFileTime
GlobalUnlock
GetTempPathW
SizeofResource
GlobalLock
GetDateFormatW
GetTempFileNameW
FormatMessageW
GetVersionExW
FindNextFileW
FindClose
FindFirstFileW
GetTimeFormatW
SetFilePointer
GetFileAttributesW
ReadFile
WriteFile
GetModuleFileNameW
GetWindowsDirectoryW
FileTimeToLocalFileTime
DosDateTimeToFileTime
OpenProcess
DuplicateHandle
GetCurrentProcessId
MapViewOfFile
UnmapViewOfFile
GetDriveTypeW
GetCurrentProcess
CreateFileMappingW
GetPrivateProfileStringW
WritePrivateProfileStringW
GetPrivateProfileIntW
EnumResourceNamesW
GetStdHandle
SetErrorMode
GetCurrentDirectoryW
ExitProcess
ReadProcessMemory
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
EnumResourceTypesW
CreateMutexW
HeapCompact
FlushFileBuffers
FormatMessageA
TryEnterCriticalSection
InitializeCriticalSection
SetEndOfFile
GetFileAttributesExW
HeapSize
HeapAlloc
DeleteCriticalSection
GetCurrentThreadId
LockFileEx
OutputDebugStringA
Sleep
EnterCriticalSection
QueryPerformanceCounter
GetDiskFreeSpaceW
HeapFree
HeapDestroy
GetVersionExA
WaitForSingleObject
UnlockFile

user32

GetMonitorInfoW
MonitorFromWindow
ReleaseCapture
SetCapture
DestroyWindow
PeekMessageW
LoadCursorW
SetCursor
GetSysColorBrush
ShowWindow
ChildWindowFromPoint
GetWindowRect
DeferWindowPos
SetDlgItemInt
GetDlgItemInt
CreateWindowExW
BeginPaint
GetWindow
SetWindowPlacement
GetClientRect
EndPaint
SendDlgItemMessageW
DrawFrameControl
EndDialog
GetDlgItem
SetWindowTextW
UpdateWindow
SendMessageW
SetDlgItemTextW
InvalidateRect
GetDlgItemTextW
SetWindowLongPtrW
GetSystemMetrics
GetWindowPlacement
LoadAcceleratorsW
DefWindowProcW
RegisterClassW
MessageBoxW
PostMessageW
SetMenu
SetWindowPos
TranslateAcceleratorW
ReleaseDC
LoadImageW
LoadIconW
GetDC
GetSysColor
SetWindowLongW
GetWindowLongW
EndDeferWindowPos
BeginDeferWindowPos
SetFocus
GetParent
KillTimer
SetTimer
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
GetMenu
EnableMenuItem
GetSubMenu
GetClassNameW
MoveWindow
GetMenuItemCount
CheckMenuItem
GetMenuStringW
CheckMenuRadioItem
GetCursorPos
ScreenToClient
EnableWindow
MapWindowPoints
FillRect
DestroyMenu
DialogBoxParamW
CreateDialogParamW
EnumChildWindows
LoadStringW
GetDesktopWindow
GetMessageW
GetWindowTextW
LoadMenuW
ModifyMenuW
GetMenuItemInfoW
GetDlgCtrlID
DispatchMessageW
GetKeyState
IsDialogMessageW
TranslateMessage
RegisterWindowMessageW
TrackPopupMenu
DrawTextExW
PostQuitMessage

gdi32

SetBkColor
GetStockObject
GetDeviceCaps
StretchBlt
PatBlt
SetStretchBltMode
CreateSolidBrush
GetObjectW
GetPixel
SetPixel
SelectObject
CreateCompatibleDC
CreateCompatibleBitmap
SetDIBits
DeleteDC
SetBkMode
DeleteObject
SetTextColor
CreateFontIndirectW
GetTextExtentPoint32W

comdlg32

GetOpenFileNameW
GetSaveFileNameW
FindTextW

advapi32

RegOpenKeyExW
RegQueryValueExW
RegCloseKey

shell32

SHGetFileInfoW
SHBrowseForFolderW
SHGetMalloc
SHGetPathFromIDListW
ShellExecuteW

ole32

CoUninitialize
CoCreateInstance
CoInitialize

oleaut32

SysFreeString
SysAllocString

Sections

.text
Size: 389KB - Virtual size: 389KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

23dc4a6ec9fd53db8eee7055e87d9652

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

comctl32

version

wininet

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

oleaut32

Sections

.text Size: 389KB - Virtual size: 389KB

.rdata Size: 56KB - Virtual size: 55KB

.data Size: 8KB - Virtual size: 15KB

.pdata Size: 13KB - Virtual size: 13KB

.rsrc Size: 44KB - Virtual size: 43KB

.text
Size: 389KB - Virtual size: 389KB

.rdata
Size: 56KB - Virtual size: 55KB

.data
Size: 8KB - Virtual size: 15KB

.pdata
Size: 13KB - Virtual size: 13KB

.rsrc
Size: 44KB - Virtual size: 43KB