ndp47-kb3186500-web[.]exe

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General

Target

ndp47-kb3186500-web.exe
Size

1.3MB
MD5

4051a4992335275ca91228416e5dc3b2
SHA1

9c9be0a6758eb293dde45811800bab419a5b465c
SHA256

28b329870462bdacb4fbcbc2fd05997209a3ca6a315db9137494e75fcd22faf8
SHA512

143db56301633c959daf4c0a1695192ac784ed4c524404ec9e4ddcefebea496fe8512285f9e25080b79171e6a05658c5ab57802742cb8ed27c0dd3d585e1a0ec
SSDEEP

24576:NXWYAlLKJSmtLvUDSRbm4Jah1rVxsSA35ZTfBc019XF9Ae1lFc/Cd+:NmYAlLFeTUDBzrVxLA33fBBV9Tpc/C0

Score

1^/10

Malware Config

Signatures

Files

ndp47-kb3186500-web.exe
.exe windows x86

f248ec36f6cec966c3b020d2fcb9224b

Code Sign

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:df
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/12/2020, 21:31

Not After

02/12/2021, 21:31

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

68:e8:8d:2e:e7:65:46:00:7c:2f:a4:84:fa:ee:3d:8a:76:f7:43:4f:bd:74:02:2f:68:a4:12:2a:54:03:a3:6b
Signer

Actual PE Digest

68:e8:8d:2e:e7:65:46:00:7c:2f:a4:84:fa:ee:3d:8a:76:f7:43:4f:bd:74:02:2f:68:a4:12:2a:54:03:a3:6b

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

CreateWellKnownSid
InitializeSecurityDescriptor
SetEntriesInAclW
SetSecurityDescriptorDacl
SetSecurityDescriptorOwner
CryptAcquireContextW
CryptGenRandom
CryptReleaseContext
DecryptFileW

kernel32

CreateProcessW
Sleep
WaitForSingleObject
GetExitCodeProcess
CloseHandle
SetFileAttributesW
InitializeCriticalSection
CreateEventW
CreateThread
DeleteCriticalSection
EnterCriticalSection
ExpandEnvironmentStringsW
SetEvent
GetCommandLineW
lstrlenW
CompareStringW
LocalFree
CreateDirectoryW
QueryDosDeviceW
GetLogicalDriveStringsW
GetDiskFreeSpaceExW
GetDriveTypeW
CreateFileW
DeviceIoControl
SetErrorMode
RemoveDirectoryW
MoveFileExW
LoadLibraryW
GetProcAddress
GetSystemDirectoryW
GetLastError
SetEnvironmentVariableW
ExitThread
GetTickCount
GetEnvironmentVariableW
GetModuleHandleW
LeaveCriticalSection
WaitForMultipleObjects
ResetEvent
CreateEventA
GetSystemInfo
FileTimeToSystemTime
FileTimeToLocalFileTime
FileTimeToDosDateTime
GetModuleHandleA
GetVersionExA
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
SetEndOfFile
DuplicateHandle
ReadFile
GetCommandLineA
HeapSetInformation
GetStartupInfoW
SetUnhandledExceptionFilter
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
HeapFree
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
LCMapStringW
RtlUnwind
SetFilePointer
GetConsoleCP
GetConsoleMode
MultiByteToWideChar
GetStringTypeW
HeapSize
HeapReAlloc
IsProcessorFeaturePresent
SetStdHandle
WriteConsoleW
FlushFileBuffers
CreateFileA
GetLocalTime
GetComputerNameW
lstrlenA
FormatMessageW
GetSystemTime
GetTimeZoneInformation
SystemTimeToTzSpecificLocalTime
DeleteFileW
GetFileAttributesW
FindFirstFileW
FindNextFileW
FindClose
GetCurrentDirectoryW
SetCurrentDirectoryW
GetProcessHeap
GlobalAlloc
GlobalFree
SetFilePointerEx
RaiseException

comctl32

ord17

rpcrt4

UuidCreate
UuidToStringW
RpcStringFreeW

shell32

SHBrowseForFolderW
SHGetPathFromIDListW
CommandLineToArgvW

shlwapi

PathRemoveExtensionW

user32

GetTopWindow
GetWindowThreadProcessId
GetWindow
SendMessageW
MessageBoxW
PostMessageW
DialogBoxParamW
GetDlgItem
SetWindowTextW
EndDialog
PostQuitMessage
SetWindowLongW
GetWindowLongW
LoadStringW
CharUpperW

cabinet

ord22
ord23
ord20

oleaut32

VariantClear
SysAllocString

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

Exports

Exports

?dwPlaceholder@@3PAEA
_DecodePointerInternal@4
_EncodePointerInternal@4

Sections

.text
Size: 155KB - Virtual size: 154KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.boxld01
Size: 512B - Virtual size: 182B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f248ec36f6cec966c3b020d2fcb9224b

Code Sign

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:dfCertificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

68:e8:8d:2e:e7:65:46:00:7c:2f:a4:84:fa:ee:3d:8a:76:f7:43:4f:bd:74:02:2f:68:a4:12:2a:54:03:a3:6bSigner

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

comctl32

rpcrt4

shell32

shlwapi

user32

cabinet

oleaut32

version

Exports

Exports

Sections

.text Size: 155KB - Virtual size: 154KB

.data Size: 5KB - Virtual size: 13KB

.idata Size: 5KB - Virtual size: 4KB

.boxld01 Size: 512B - Virtual size: 182B

.rsrc Size: 8KB - Virtual size: 7KB

.reloc Size: 10KB - Virtual size: 10KB

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:df
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

68:e8:8d:2e:e7:65:46:00:7c:2f:a4:84:fa:ee:3d:8a:76:f7:43:4f:bd:74:02:2f:68:a4:12:2a:54:03:a3:6b
Signer

.text
Size: 155KB - Virtual size: 154KB

.data
Size: 5KB - Virtual size: 13KB

.idata
Size: 5KB - Virtual size: 4KB

.boxld01
Size: 512B - Virtual size: 182B

.rsrc
Size: 8KB - Virtual size: 7KB

.reloc
Size: 10KB - Virtual size: 10KB