ransomware.zip
- SHA256 e66822e9eedfcafdb23e7450709d984993ab2c91e1ed331fbe2a1b64817ed6c4
Password
warning
Behavioral task
behavioral1
Sample
ransomware/WanaDecrypt0r.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
ransomware/WanaDecrypt0r.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
7 signatures
150 seconds
General
- Target ransomware.zip
- Size 7.5MB
- Sample260929-pffftazzc1
- SHA256 e66822e9eedfcafdb23e7450709d984993ab2c91e1ed331fbe2a1b64817ed6c4
- MD5 de45fef8080245e845e4c2fd0ae165d6
- SHA1 8ee05b2919e7677315b79262e387f81acb658507
- SHA512 fddad854708f547a0fe9f5b774d5c8d73b5bb109caf689efc68ea7606d4be9ea27c8f50fbeb24c3439c29b19b0c078dcac862047efeaac5c4d3a3067afa0e6cf
- SSDEEP 196608:xavdgBNNoYvhfWqTEDm5jl/eNgCtN1Qg2ntjdlenBGEZdrK6:xSdgBNpfNwDmpFeNgCnN2RdeBGC
- TLSH T16786331ACB94DD3BDE1E44B466027EF91C9ECE1FDE893046B4395705EFAE0638490B1A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Detects Pyinstaller 1 IoCs
resource yara_rule static1/unpack001/ransomware/WanaDecrypt0r.exe pyinstaller - Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/ransomware/WanaDecrypt0r.exe
File Explorer
-
ransomware.zip.zip 7.5MB
-
ransomware/WanaDecrypt0r.exe.exe 7.7MB
-
launcher.pyc2KB
ransomware/WanaDecrypt0r.exe
- IMPHASH e3e80a143805ea18936c8f612e25d363
- SHA256 37747ef98d4574a4fb8b87039526f4e6f6ff6e0c654eb9dcf13833e7e27a6149
- MD5 80ae91891bdb20fc9ffbc35af0e1352b
- SHA1 2c4606168d8491f3d6ad17f5e2cc4eba28dbd638
- SHA512 4c34d95fd6b3fde9781c1be1e8cb3a8fc94d920844e8c79a74d54b33b62374129983fbc1c2e4e5b6e21d301a0bea039a6d165f248ebcb9d60389d4d6b2fe9d25
- SSDEEP 196608:2r2eYdDAXurHSuhHToAUPNfGU5vXvE4LDdIOZ+:2KdEXuXhHTodRGkXs4/PA
- TLSH T189863365A3C599F9FEB3E93C96630245D3B63C061720C5DB02D986527E376F02A3A372
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects Pyinstaller
-
Unsigned PE
Checks for missing Authenticode signature.
Password
warning
Minor OS version
0
Major OS version
6
Entry point
59248
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths
user32
CreateWindowExW
ShutdownBlockReasonCreate
MsgWaitForMultipleObjects
ShowWindow
DestroyWindow
RegisterClassW
DefWindowProcW
PeekMessageW
DispatchMessageW
TranslateMessage
GetMonitorInfoW
MonitorFromPoint
GetCursorPos
GetSystemMetrics
PostMessageW
GetMessageW
MessageBoxW
MessageBoxA
SystemParametersInfoW
DestroyIcon
SetWindowLongPtrW
GetWindowLongPtrW
GetClientRect
InvalidateRect
ReleaseDC
GetDC
DrawTextW
GetDialogBaseUnits
EndDialog
DialogBoxIndirectParamW
MoveWindow
SendMessageW
comctl32
ord380
kernel32
GetACP
IsValidCodePage
GetStringTypeW
GetFileAttributesExW
SetEnvironmentVariableW
FlushFileBuffers
LCMapStringW
CompareStringW
VirtualProtect
GetCurrentDirectoryW
HeapAlloc
GetFileSizeEx
GetConsoleOutputCP
GetOEMCP
GetCPInfo
GetLastError
FreeLibrary
GetProcAddress
LoadLibraryExW
GetModuleHandleW
MulDiv
FormatMessageW
CloseHandle
GetCurrentProcess
GetModuleFileNameW
SetDllDirectoryW
GetEnvironmentStringsW
SetErrorMode
GetCurrentProcessId
OpenProcess
QueryFullProcessImageNameW
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
CreateDirectoryW
GetCommandLineW
GetEnvironmentVariableW
ExpandEnvironmentStringsW
DeleteFileW
FindClose
FindFirstFileW
FindNextFileW
GetDriveTypeW
RemoveDirectoryW
GetTempPathW
QueryPerformanceCounter
QueryPerformanceFrequency
WaitForSingleObject
Sleep
TerminateProcess
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
LocalFree
SetConsoleCtrlHandler
K32EnumProcessModules
K32GetModuleFileNameExW
CreateFileW
FindFirstFileExW
GetFinalPathNameByHandleW
MultiByteToWideChar
WideCharToMultiByte
SetFilePointerEx
FreeEnvironmentStringsW
GetProcessHeap
GetTimeZoneInformation
HeapSize
HeapReAlloc
WriteConsoleW
SetEndOfFile
CreateSymbolicLinkW
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
SetUnhandledExceptionFilter
RtlUnwindEx
SetLastError
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
RtlLookupFunctionEntry
EncodePointer
RaiseException
RtlPcToFileHeader
GetCommandLineA
GetFileInformationByHandle
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
ReadFile
GetFullPathNameW
SetStdHandle
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
IsProcessorFeaturePresent
RtlCaptureContext
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
HeapFree
GetConsoleMode
ReadConsoleW
advapi32
GetTokenInformation
OpenProcessToken
ConvertSidToStringSidW
ConvertStringSecurityDescriptorToSecurityDescriptorW
gdi32
SelectObject
DeleteObject
CreateFontIndirectW
Name
.text
Size
200KB
Virtual Size
200KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rdata
Size
82KB
Virtual Size
82KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.data
Size
3KB
Virtual Size
18KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.pdata
Size
10KB
Virtual Size
9KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.fptable
Size
512B
Virtual Size
256B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.rsrc
Size
61KB
Virtual Size
61KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.reloc
Size
2KB
Virtual Size
1KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
generic
count=189, id=261, version=33145,
count=12, id=260, version=33145,
count=11, id=259, version=33145,
count=3, id=253, version=35721,
count=9, id=259, version=35721,
count=17, id=260, version=35721,
count=39, id=261, version=35721,
count=11, id=257, version=33145,
count=163, id=1, productName=Unmarked objects,
count=30, id=260, version=36246,
count=1, id=258, version=36246,
launcher.pyc
- SHA256 1be6adcaaefd81c4e98d8fd1525e7da5111776eb5f96b380f024b5ed88a977c8
- MD5 98e51480681c7fa5273a116ddd817c4e
- SHA1 6a9b5b3e89969552ebd0ec1b6d9640c734cd3df8
- SHA512 9ff3e8c84d1cfe5666ae24dbb2b63c128a07f41ac0117aa689fe804ef4a1a1d99e48fed1a23115497e61ca3c07dd2dd135c0d5a0a04c3ba167b97a321be8031c
- TLSH T1E0519591BAA3B7B2ED93EF743526A6066535D8387114030B7BBE91253F422240F7B58C
- MD5 SHA1 SHA512 TLSH