2024-09-01_0f704eab578f6772c8aa22b1c8c1e873_wannacry

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General

Target

2024-09-01_0f704eab578f6772c8aa22b1c8c1e873_wannacry
Size

3.6MB
MD5

0f704eab578f6772c8aa22b1c8c1e873
SHA1

01a1931a510c6aadd012fe108efb641eea53a39d
SHA256

29c8afc159b4e56b8e63dde2147f4f94f3861b3379808d08bb0e943837dc7544
SHA512

5ec0486595b62a17bc3fa527c626fa573170e3bd9402eca2c0fab19aad788f5b020ee1a1a2edc922b9ca8e40c94bb46a4779aa1b1e91e2cec9816565cc505751
SSDEEP

98304:XhqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3C:XhqPe1Cxcxk3ZAEUadzR8yc4gS

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-01_0f704eab578f6772c8aa22b1c8c1e873_wannacry

Files

2024-09-01_0f704eab578f6772c8aa22b1c8c1e873_wannacry
.exe windows:4 windows x86 arch:x86

76cff8decbc5cefb783cdf21de5801bb

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

WaitForSingleObject
InterlockedIncrement
GetCurrentThreadId
GetCurrentThread
ReadFile
GetFileSize
CreateFileA
MoveFileExA
SizeofResource
TerminateThread
LoadResource
FindResourceA
GetProcAddress
GetModuleHandleW
ExitProcess
GetModuleFileNameA
LocalFree
LocalAlloc
CloseHandle
InterlockedDecrement
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
GlobalAlloc
GlobalFree
QueryPerformanceFrequency
QueryPerformanceCounter
GetTickCount
LockResource
Sleep
GetStartupInfoA
GetModuleHandleA
FreeResource

advapi32

StartServiceCtrlDispatcherA
RegisterServiceCtrlHandlerA
ChangeServiceConfig2A
SetServiceStatus
OpenSCManagerA
CreateServiceA
CloseServiceHandle
StartServiceA
CryptGenRandom
CryptAcquireContextA
OpenServiceA

ws2_32

closesocket
recv
send
htonl
ntohl
WSAStartup
inet_ntoa
ioctlsocket
select
htons
socket
connect
inet_addr

msvcp60

??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@XZ

iphlpapi

GetAdaptersInfo
GetPerAdapterInfo

wininet

InternetOpenA
InternetOpenUrlA
InternetCloseHandle

msvcrt

__set_app_type
_stricmp
__p__fmode
__p__commode
_except_handler3
__setusermatherr
_initterm
__getmainargs
_acmdln
_adjust_fdiv
_controlfp
exit
_XcptFilter
_exit
_onexit
__dllonexit
free
??2@YAPAXI@Z
_ftol
sprintf
_endthreadex
strncpy
rand
_beginthreadex
__CxxFrameHandler
srand
time
__p___argc
_wgetcwd

user32

OemKeyScan

Sections

.text
Size: 36KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 156KB - Virtual size: 3.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3.4MB - Virtual size: 3.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.l1
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.l1
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.l1
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.l1
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

76cff8decbc5cefb783cdf21de5801bb

Headers

File Characteristics

Imports

kernel32

advapi32

ws2_32

msvcp60

iphlpapi

wininet

msvcrt

user32

Sections

.text Size: 36KB - Virtual size: 34KB

.rdata Size: 4KB - Virtual size: 2KB

.gfids Size: 156KB - Virtual size: 3.0MB

.rsrc Size: 3.4MB - Virtual size: 3.4MB

.l1 Size: 4KB - Virtual size: 4KB

.l1 Size: 4KB - Virtual size: 4KB

.l1 Size: 4KB - Virtual size: 4KB

.l1 Size: 4KB - Virtual size: 4KB

.text
Size: 36KB - Virtual size: 34KB

.rdata
Size: 4KB - Virtual size: 2KB

.gfids
Size: 156KB - Virtual size: 3.0MB

.rsrc
Size: 3.4MB - Virtual size: 3.4MB

.l1
Size: 4KB - Virtual size: 4KB

.l1
Size: 4KB - Virtual size: 4KB

.l1
Size: 4KB - Virtual size: 4KB

.l1
Size: 4KB - Virtual size: 4KB