NotPetya[.]exe

General

Target

NotPetya.exe
Size

390KB
MD5

5b7e6e352bacc93f7b80bc968b6ea493
SHA1

e686139d5ed8528117ba6ca68fe415e4fb02f2be
SHA256

63545fa195488ff51955f09833332b9660d18f8afb16bdf579134661962e548a
SHA512

9d24af0cb00fb8a5e61e9d19cd603b5541a22ae6229c2acf498447e0e7d4145fee25c8ab9d5d5f18f554e6cbf8ca56b7ca3144e726d7dfd64076a42a25b3dfb6
SSDEEP

12288:ef/X4NTS/x9jNG+w+9OqFoK323qdQYKU3:EXATS/x9jNg+95vdQa

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NotPetya.exe

Files

NotPetya.exe
.exe windows x86

ab8fd60b3da01515e6706e8d122c633f

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

Imports

kernel32

GetFullPathNameA
CreateFileA
HeapAlloc
HeapFree
GetProcessHeap
ExpandEnvironmentStringsA
WriteFile
CloseHandle
HeapReAlloc
GetStringTypeW
GetCommandLineA
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
LoadLibraryW
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
Sleep
RtlUnwind
HeapSize
LCMapStringW
MultiByteToWideChar
IsProcessorFeaturePresent

shell32

ShellExecuteA

Sections

.text
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 362KB - Virtual size: 362KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ab8fd60b3da01515e6706e8d122c633f

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

shell32

Sections

.text Size: 17KB - Virtual size: 17KB

.rdata Size: 362KB - Virtual size: 362KB

.data Size: 3KB - Virtual size: 6KB

.rsrc Size: 3KB - Virtual size: 2KB

.reloc Size: 3KB - Virtual size: 2KB

.text
Size: 17KB - Virtual size: 17KB

.rdata
Size: 362KB - Virtual size: 362KB

.data
Size: 3KB - Virtual size: 6KB

.rsrc
Size: 3KB - Virtual size: 2KB

.reloc
Size: 3KB - Virtual size: 2KB