MrAnon Crypter[.]exe

Resubmissions

23-04-2024 12:31

240423-pqfjkagc76 3

22-04-2024 15:43

240422-s6ehzsda22 3

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General

Target

MrAnon Crypter.exe
Size

41.2MB
MD5

d3b876f632b8f87c5c9aab4cd9489ca4
SHA1

d4e6f2d3e4b3c936cfd48d37a66b773e9c420343
SHA256

09acabf2b15a04f7e91919fbf3e1787d3376ac5850059faab732033a213e4fcf
SHA512

8b5c09c9d5f40f91feeb3a261d4f90e975b3ad8ea398d0ef8e6724a8868a30017f76fa03ab31f8bed2c38501008b2a5246cc8c1659848163a6dcaf10cbe837e1
SSDEEP

786432:sJQaPHrQqXs140qMhlK9sV+HLz9SKUeNdDhHhLjxe3SRBkPkEEtwWQKSfU8bYtdL:+RzOEuWrj8b8qaqfKJuhM5myb7

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
MrAnon Crypter.exe

Files

MrAnon Crypter.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

.rsrc
Size: 34.6MB - Virtual size: 34.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Resubmissions

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

.rsrc Size: 34.6MB - Virtual size: 34.6MB

.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

.rsrc
Size: 34.6MB - Virtual size: 34.6MB