unlockMe[.]exe

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General

Target

unlockMe.exe
Size

6.6MB
MD5

c766f3837e85de51b3d5be2b229ae06c
SHA1

9362d3c9eb8abc93251aab6659570a8f86b8521a
SHA256

3427ef24235b594532ab05a9c074d7235979724700a67d9b7da53f16c736f8d9
SHA512

4f866851b19c06188c93533e65d55bd17337102cb1a3ae08930aa043481318a582b014ede8a9ce9359a5bafde599d762428f5e2f0c4045aacdd6f415daca2a89
SSDEEP

196608:yTJQaPHrQqXs140qMhu8369sV+HLz9SKUeNdDhHidV9o5iGkyjdSix9wlZ5qe0:yTJQaPHrQqXs140qMhu8369sV+HLz9St

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unlockMe.exe

Files

unlockMe.exe
.exe windows:4 windows x64 arch:x64

00257f821e41c50431687c7fdd2cf671

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

FreeLibrary
Sleep
SetLastError
HeapFree
GetProcessHeap
HeapReAlloc
HeapAlloc
InitializeCriticalSection
DeleteCriticalSection
GetUserDefaultUILanguage
FindResourceExA
CompareStringW
GetCurrentProcessId
CloseHandle
SetEvent
GetLastError
WaitForSingleObject
CompareStringA
FormatMessageA
WriteFile
SetFileTime
GetModuleFileNameW
lstrcpyW
GetSystemTimeAsFileTime
FindFirstFileW
FindClose
lstrcatW
CreateFileA
ReadFile
IsBadReadPtr
CreateEventA
GetModuleFileNameA
SetFilePointer
GetCurrentProcess
GetVolumeInformationA
GetWindowsDirectoryA
FlushInstructionCache
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
FlushFileBuffers
SetStdHandle
GetTickCount
GetStringTypeW
GetStringTypeA
QueryPerformanceCounter
GetCommandLineW
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetConsoleMode
GetConsoleCP
GetStartupInfoA
GetFileType
SetHandleCount
LCMapStringW
LCMapStringA
GetTimeZoneInformation
IsValidCodePage
GetOEMCP
GetCPInfo
RtlVirtualUnwind
HeapCreate
HeapSetInformation
GetStdHandle
FlsAlloc
TlsSetValue
GetCurrentThreadId
FlsFree
TlsFree
FlsSetValue
FlsGetValue
RtlUnwindEx
RtlLookupFunctionEntry
RtlPcToFileHeader
GetStartupInfoW
RtlCaptureContext
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetSystemInfo
VirtualAlloc
CreateThread
ResumeThread
ExitThread
GetThreadLocale
GetLocaleInfoA
GetACP
HeapSize
HeapDestroy
GetVersionExA
RaiseException
SetEnvironmentVariableW
WideCharToMultiByte
lstrlenW
lstrcmpiW
SetEnvironmentVariableA
IsBadWritePtr
VirtualProtect
VirtualQuery
GetModuleHandleA
lstrcmpiA
MultiByteToWideChar
ExitProcess
lstrcmpA
LoadLibraryA
GetProcAddress
LeaveCriticalSection
EnterCriticalSection
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
LockResource
LoadResource
SizeofResource
FindResourceA
lstrcpyA
lstrlenA

user32

UnregisterClassA
GetMessageA
DrawIcon
DispatchMessageA
LoadIconA
CreateDialogIndirectParamA
SetTimer
EndPaint
KillTimer
DestroyWindow
EndDialog
GetDC
FillRect
GetClientRect
ReleaseDC
SetClassLongA
PtInRect
GetWindowRect
SetCursor
GetWindowLongA
LoadCursorA
GetSystemMetrics
SetWindowLongA
GetParent
GetCursorPos
GetDesktopWindow
MapWindowPoints
LoadStringA
TranslateMessage
SetWindowPos
SendMessageA
SetForegroundWindow
ReleaseCapture
PostMessageA
BeginPaint
TrackMouseEvent
SetActiveWindow
IsDialogMessageA
EnableWindow
SetWindowLongPtrA
GetActiveWindow
UpdateWindow
AdjustWindowRectEx
OffsetRect
CreateWindowExA
LoadImageA
RegisterClassExA
ScreenToClient
GetWindowTextLengthA
DefWindowProcA
SetWindowTextA
ShowWindow
TranslateAcceleratorA
SetFocus
DrawFocusRect
DrawTextA
GetWindowTextA
SetCapture
DrawEdge
CallWindowProcA
InvalidateRect
GetClassNameA
GetWindowLongPtrA
PostQuitMessage
MessageBoxA
wsprintfA

gdi32

GetObjectA
SelectObject
GetDIBColorTable
StretchBlt
DeleteObject
CreateDIBSection
TextOutA
CreateCompatibleBitmap
SetBkMode
GetStockObject
SetTextColor
SetDIBColorTable
CreateFontIndirectA
CreateSolidBrush
CreateCompatibleDC
LineTo
DeleteDC
MoveToEx
CreatePen
GetTextExtentPointA
BitBlt

advapi32

RegDeleteValueA
RegCreateKeyExA
RegCloseKey
RegSetValueExA
RegQueryValueExA

ole32

CoCreateInstance
CoInitializeEx
CreateStreamOnHGlobal
CoSetProxyBlanket

oleaut32

GetErrorInfo
SafeArrayGetElement
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
SafeArrayDestroy
SysAllocString
SysFreeString
SafeArrayCreateVector
SafeArrayAccessData
SafeArrayUnaccessData
SysAllocStringLen
VariantInit
VariantClear
VariantChangeType
SafeArrayPutElement
SafeArrayGetUBound
SafeArrayGetLBound

shlwapi

StrRChrW

gdiplus

GdiplusStartup
GdipFree
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipDeleteGraphics
GdipAlloc
GdipDisposeImage
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageGraphicsContext
GdipCloneImage
GdipBitmapUnlockBits
GdipBitmapLockBits
GdiplusShutdown
GdipDrawImageI
GdipGetImagePaletteSize
GdipGetImageWidth

msimg32

TransparentBlt
AlphaBlend

iphlpapi

GetAdaptersInfo

version

VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA

Sections

.text
Size: 434KB - Virtual size: 433KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 170KB - Virtual size: 170KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.I:R
Size: 4.2MB - Virtual size: 4.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vdata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 820B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

00257f821e41c50431687c7fdd2cf671

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

ole32

oleaut32

shlwapi

gdiplus

msimg32

iphlpapi

version

Sections

.text Size: 434KB - Virtual size: 433KB

.rdata Size: 170KB - Virtual size: 170KB

.data Size: 1.7MB - Virtual size: 1.7MB

.pdata Size: 25KB - Virtual size: 24KB

.I:R Size: 4.2MB - Virtual size: 4.2MB

.vdata Size: 9KB - Virtual size: 9KB

.rsrc Size: 1024B - Virtual size: 820B

.text
Size: 434KB - Virtual size: 433KB

.rdata
Size: 170KB - Virtual size: 170KB

.data
Size: 1.7MB - Virtual size: 1.7MB

.pdata
Size: 25KB - Virtual size: 24KB

.I:R
Size: 4.2MB - Virtual size: 4.2MB

.vdata
Size: 9KB - Virtual size: 9KB

.rsrc
Size: 1024B - Virtual size: 820B