50326833be3a0a6879ae4f03d613399c1f47b2f09932723a6de1b846f87a9c10

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General

Target

50326833be3a0a6879ae4f03d613399c1f47b2f09932723a6de1b846f87a9c10
Size

3.3MB
MD5

9177cbf756416bc27dc5f874e4fd2b46
SHA1

4e55a2eca0797e41229a44a172d32d8f3abd33d0
SHA256

50326833be3a0a6879ae4f03d613399c1f47b2f09932723a6de1b846f87a9c10
SHA512

f6cafd2df0e2b8d5fbc73a00c8dfbb4f058b5461abc69015accd022b14c5ed77e4d8144c7342e6ebbe4bd89a9391fea0cdda6c7803f23f8df04c8df6b3b6dca8
SSDEEP

98304:W3eyuVARrO7olKvXPGD9eP2gMOnR2F53sRhaqAB9Yk:WuyuerO7hPPq9eegMOnWsRhaqCYk

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

unpack002/WannaCry.EXE

resource
unpack002/WannaCry.EXE

Files

50326833be3a0a6879ae4f03d613399c1f47b2f09932723a6de1b846f87a9c10
.zip

Password: infected
WannaCry.rar
.rar
WannaCry.EXE
.exe windows:4 windows x86 arch:x86

68f013d7437aa653a8a98a05807afeb1

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

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

Sections

.text
Size: 28KB - Virtual size: 26KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3.3MB - Virtual size: 3.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

68f013d7437aa653a8a98a05807afeb1

Headers

File Characteristics

Imports

kernel32

user32

advapi32

msvcrt

Sections

.text Size: 28KB - Virtual size: 26KB

.rdata Size: 24KB - Virtual size: 23KB

.data Size: 8KB - Virtual size: 6KB

.rsrc Size: 3.3MB - Virtual size: 3.3MB

.text
Size: 28KB - Virtual size: 26KB

.rdata
Size: 24KB - Virtual size: 23KB

.data
Size: 8KB - Virtual size: 6KB

.rsrc
Size: 3.3MB - Virtual size: 3.3MB