2023-04-27_6052b65d8f119ee20e2169cf12b4e3b7_wannacry[.]exe

General

Target
2023-04-27_6052b65d8f119ee20e2169cf12b4e3b7_wannacry.exe
Size 3.4MB
Sample230428-y2sspsaa91
SHA256 b6a15f29487f4f9e80a634989d5943d97f65ef718a0bc65eaa3f3f0a692afac2
MD5 6052b65d8f119ee20e2169cf12b4e3b7
SHA1 720d04a7fdbe037bd66fe172358f61c4f3be5d34
SHA512 1ff8a73f82137ce50105559c22f62157f9d4c24537282a59424a7c8a5bf7816dbd31ab13a75b677b96172b275b03df79c4871b2a5189dc9001668e91c2b11365
SSDEEP 49152:nQqMSPbcBVQej/xGPSAMEcaEau3R8yAHQyrzzs:QqPoBhzMS593R8yAw28
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2023-04-27_6052b65d8f119ee20e2169cf12b4e3b7_wannacry.exe

File Explorer

2023-04-27_6052b65d8f119ee20e2169cf12b4e3b7_wannacry.exe

.exe 3.4MB

2023-04-27_6052b65d8f119ee20e2169cf12b4e3b7_wannacry.exe

IMPHASH 68f013d7437aa653a8a98a05807afeb1
SHA256 b6a15f29487f4f9e80a634989d5943d97f65ef718a0bc65eaa3f3f0a692afac2
MD5 6052b65d8f119ee20e2169cf12b4e3b7
SHA1 720d04a7fdbe037bd66fe172358f61c4f3be5d34
SHA512 1ff8a73f82137ce50105559c22f62157f9d4c24537282a59424a7c8a5bf7816dbd31ab13a75b677b96172b275b03df79c4871b2a5189dc9001668e91c2b11365
SSDEEP 49152:nQqMSPbcBVQej/xGPSAMEcaEau3R8yAHQyrzzs:QqPoBhzMS593R8yAw28
MD5 SHA1 SHA512 SSDEEP

windows x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

30650

Magic Number

267

Subsystem

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

GetFileAttributesW GetFileSizeEx CreateFileA InitializeCriticalSection DeleteCriticalSection ReadFile GetFileSize WriteFile LeaveCriticalSection EnterCriticalSection SetFileAttributesW SetCurrentDirectoryW CreateDirectoryW GetTempPathW GetWindowsDirectoryW GetFileAttributesA SizeofResource LockResource LoadResource MultiByteToWideChar Sleep OpenMutexA GetFullPathNameA CopyFileA GetModuleFileNameA VirtualAlloc VirtualFree FreeLibrary HeapAlloc GetProcessHeap GetModuleHandleA SetLastError VirtualProtect IsBadReadPtr HeapFree SystemTimeToFileTime LocalFileTimeToFileTime CreateDirectoryA GetStartupInfoA SetFilePointer SetFileTime GetComputerNameW GetCurrentDirectoryA SetCurrentDirectoryA GlobalAlloc LoadLibraryA GetProcAddress GlobalFree CreateProcessA CloseHandle WaitForSingleObject TerminateProcess GetExitCodeProcess FindResourceA

user32

wsprintfA

advapi32

CreateServiceA OpenServiceA StartServiceA CloseServiceHandle CryptReleaseContext RegCreateKeyW RegSetValueExA RegQueryValueExA RegCloseKey OpenSCManagerA

msvcrt

realloc fclose fwrite fread fopen sprintf rand srand strcpy memset strlen wcscat wcslen __CxxFrameHandler ??3@YAXPAX@Z memcmp _except_handler3 _local_unwind2 wcsrchr swprintf ??2@YAPAXI@Z memcpy strcmp strrchr __p___argv __p___argc _stricmp free malloc ??0exception@@QAE@ABV0@@Z ??1exception@@UAE@XZ ??0exception@@QAE@ABQBD@Z _CxxThrowException calloc strcat _mbsstr ??1type_info@@UAE@XZ _exit _XcptFilter exit _acmdln __getmainargs _initterm __setusermatherr _adjust_fdiv __p__commode __p__fmode __set_app_type _controlfp

Sharing